JavaScript Integrations

Codédex

Codédex is an online, interactive coding-learning platform that uses a gamified, adventure-style format to teach real programming languages and skills. Learners travel through “fantasy lands” corresponding to languages such as Python, HTML/CSS, JavaScript, React, and command-line tools (Git, GitHub), proceeding at their own pace while earning experience points, badges, and unlocking new regions as they progress. It combines bite-sized interactive lessons, an in-browser code editor for instant practice, and project-based tutorials to give users hands-on experience rather than just theory. With more than 200 hours of content, Codédex supports beginners with no prior coding experience and gradually builds up to more advanced topics, reinforcing learning through code challenges, exercises, and real-world projects. It fosters a supportive community through forums and events like monthly challenges and hackathons, helping motivate learners and provide peer support.

Starting Price: $80 per month

View Software

1Capture

Momentum Labs

1Capture is a payment-capture and trial-conversion optimization tool that helps SaaS businesses turn more of their free trials into paying customers; often without changing their product at all. It integrates directly with your existing Stripe account for secure payments, and uses a method called “smart payment capture,” in which a customer’s card is pre-authorized (a “pending charge”) at signup rather than charged immediately. This way, when the trial ends, payment can be captured with a much higher success rate, virtually eliminating failed first payments. In addition, 1Capture offers a drag-and-drop trial-page builder, enabling creation of conversion-optimized, mobile-responsive signup pages with no coding needed. These pages can be AB tested, customized, and tailored (copy, design, discounts, payment-method prompts, etc.) to maximize conversions.

Starting Price: $5 average per client

View Software

TruGen AI

TruGen AI transforms conversational agents into fully immersive, human-like video agents that can see, hear, respond, and act in real time, offering hyper-realistic avatars with expressive faces, eye contact, and natural body/face animations. These agents are powered by two core models: a video-avatar model that generates real-time, high-fidelity facial animation, and a vision model that enables context- and emotion-aware interaction (e.g., face recognition, action detection). Through a developer-first, API-based platform, you can embed these video agents into websites or apps in just a few lines of code. Once deployed, agents respond with sub-second latency, carry conversational memory, integrate with a knowledge base, and can call custom APIs or tools, allowing them to deliver context-aware, brand-consistent responses or execute actions rather than just chat.

Starting Price: $28 per month

View Software

GridPanel

GridPanel offers a global proxy network and scraping APIs that let users view the web through real device IPs and extract data as if they were real users, helping avoid rate limits and geographic restrictions while staying anonymous. It provides multiple types of proxies, including stable mobile proxies with international coverage, premium datacenter proxies, and residential proxies for broad global reach, plus dedicated 4G and 5G options with unlimited data at fast speeds. GridPanel’s scraping API lets you scrape any site (even single-page apps) render in a real browser, execute JavaScript, and return data 24/7 via an easy-to-use API with flexible authentication. Proxy IP rotation can be scheduled automatically or controlled through its rotation API to maintain anonymity, and all residential proxies support both HTTP and SOCKS5 for broad compatibility. It emphasizes high uptime with redundant infrastructure in world-class data centers and painless API integration.

Starting Price: $0.2 per 24 hours

View Software

FlowFuse

FlowFuse is an industrial application software built on Node-RED that lets teams connect machines and protocols, collect and model data, and operate applications at scale while adding AI-powered assistance to accelerate development and deployment. It extends the intuitive low-code, visual programming environment of Node-RED with enterprise-grade features such as secure communication with devices, robust operational management, centralized remote deployment, team collaboration, and comprehensive security controls. FlowFuse includes interactive, responsive dashboards, AI-assisted flow creation and enhancement, and tools for transforming raw data into structured models using natural language prompts. It also adds support for DevOps-style pipelines to manage staged environments and version control, remote fleet management through a device agent, and advanced observability to monitor performance across instances.

Starting Price: $20 per month

View Software

Mesa

Mesa.dev

Mesa is an AI-powered code review platform designed to help engineering teams improve software quality and ship code with confidence by eliminating technical debt before it reaches production. Mesa’s intelligent agents learn the unique aspects of a team’s codebase, business logic, and development standards to deliver contextual, precise reviews that go beyond simple linting or generic AI suggestions. Users can create custom review agents tailored to specific concerns such as security, performance, and domain-specific logic, and choose from hundreds of underlying models from providers like OpenAI, Anthropic, and Google, optimizing for speed, cost, or intelligence. It generates detailed, consistent pull request descriptions using team templates and integrates directly into existing CI/CD pipelines, adapting to workflows and branching strategies to embed quality checks into everyday development processes.

Starting Price: Free

View Software

Sourcery

Sourcery is an AI-powered automated code review and coding assistant designed to help developers and engineering teams improve code quality, catch bugs and security issues early, and maintain consistent standards across projects. It integrates directly into popular development workflows, including GitHub, GitLab, and IDEs like VS Code and JetBrains, providing instant, actionable feedback on pull requests and in-editor code changes rather than relying solely on traditional peer reviews. Sourcery analyzes diffs with a combination of large language model insights and static analysis to deliver clear summaries, line-by-line suggestions, high-level feedback, and visual diagrams that explain proposed changes, with the goal of offering review quality similar to what a colleague would provide. In the IDE, it functions as a real-time pair programmer that underlines potential improvements, enables one-click application of suggested fixes, and offers an AI chat.

Starting Price: $12 per month

View Software

Kodus

Kodus is an open source AI-powered code review platform built around an intelligent agent named Kody that integrates directly with Git workflows such as GitHub, GitLab, Bitbucket, and Azure DevOps to help engineering teams automate and improve the quality of their code reviews. Kody analyzes every pull request with deep context-awareness, learning a team’s codebase, architecture, workflows, coding standards, and business rules so it can deliver precise feedback on quality, security, performance, and style rather than generic suggestions. Teams can define custom review rules in natural language or choose from a library of production-tested rules to enforce best practices and consistent standards, with the flexibility to select and run any AI model via their own API keys. Kodus turns unimplemented suggestions into tracked issues, helps monitor technical debt, and offers actionable insights without introducing noise, supporting over 30 programming languages.

Starting Price: $10 per month

View Software

cubic

cubic.dev

cubic is an AI-powered code review platform that automatically analyzes pull requests in GitHub to help software teams catch bugs, enforce standards, and ship code faster by reducing manual review bottlenecks. It delivers context-aware feedback seconds after a PR is opened by examining the full repository history and patterns, surfacing inline comments that highlight bugs, anti-patterns, technical debt, and improvement suggestions that human reviewers might miss, and providing one-click fix options for simple issues. cubic can generate clear PR summaries that explain the intent and impact of changes, intelligently order complex diffs into easier-to-review chunks, and offer a context-aware chat interface that lets developers ask questions or explore the codebase directly within the platform. Teams can define custom review rules and integrate business context from issue trackers like Jira, Linear, or Asana so that code reviews validate acceptance criteria as well as technical quality.

Starting Price: $24 per month

View Software

RASON

Frontline Solvers

RASON (RESTful Analytic Solver Object Notation) is a modeling language and analytics platform embedded in JSON and delivered via a REST API that makes it simple to create, test, solve, and deploy decision services powered by advanced analytic models directly into applications. It lets users define optimization, simulation, forecasting, machine learning, and business rules/decision tables using a high-level language that integrates naturally with JavaScript and RESTful workflows, making analytic models easy to embed into web or mobile apps and scale in the cloud. RASON supports a wide range of analytic capabilities, including linear and mixed-integer optimization, convex and nonlinear programming, Monte Carlo simulation with multiple distributions and stochastic programming methods, and predictive models such as regression, clustering, neural networks, and ensembles, plus DMN-compliant decision tables for business logic.

Starting Price: Free

View Software

Positionstack

APILayer

Positionstack is a real-time global geocoding API service that provides reliable forward geocoding (converting free-text addresses or place names into latitude/longitude coordinates) and reverse geocoding (turning geographic coordinates or IP addresses into structured location data) via simple REST endpoints with JSON, XML, or GeoJSON responses. It combines an extensive dataset covering more than two billion places and addresses worldwide with scalable cloud infrastructure to support applications of any size, handling high request volumes with rapid average response times and broad coverage. It supports features such as batch geocoding to process multiple locations at once, multi-language results, embeddable map URLs, and optional modules that return details like country information or time zones, helping developers enrich apps with comprehensive location intelligence.

Starting Price: Free

View Software

Lection

Lection is an AI-powered web scraping agent that lives in your browser and lets you extract structured data from any website using natural language with no coding required, then schedule and automate those scrapes in the cloud to run 24/7 and integrate results into existing workflows. It handles complex tasks like pagination, scrolling long result sets, following deep links to capture nested data across entire sites, and interacting with forms and multi-step processes. You can export cleaned, validated data instantly to formats such as CSV, Excel, or JSON, connect directly to Google Sheets, or plug into automation platforms like Zapier, Make, and n8n. Lection works on any site that loads in your browser, including marketplaces, dashboards, or niche portals, and includes smart error handling that automatically retries failed requests and adapts to unexpected page changes. Additional features include built-in data validation to ensure accuracy before delivery, etc.

Starting Price: Free

View Software

SciChart

SciChart is a cross-platform, high-performance charting and data visualization library suite that provides developers with GPU-accelerated, real-time 2D and 3D chart components for JavaScript, WPF/.NET, iOS, macOS, and Android applications so they can render millions to billions of data points smoothly with minimal lag and build complex interactive dashboards, scientific graphs, and live telemetry displays without performance penalties; its proprietary Visual Xccelerator engine and WebGL/WebAssembly support enable charts to update at high frame rates even under heavy data loads typical of big-data, financial trading, and instrumentation applications. SciChart offers a rich API with extensive customization (axes, annotations, interaction modifiers, themes, advanced chart types like heatmaps, polar plots, 3D surface meshes, vector fields, candlesticks, and more), seamless integration into modern development workflows.

Starting Price: Free

View Software

SnowcatCloud

SnowcatCloud is a cloud-hosted customer data infrastructure platform built on an open source Snowplow fork (OpenSnowcat) that enables organizations to collect, process, route, and integrate behavioral and event-level data at scale across web, mobile, server, and IoT sources so teams can build a real-time, first-party customer 360 view while retaining full ownership and control of their data; it supports multiple deployment models including cloud-hosted, fully managed service, “bring your own cloud,” and self-hosted open-source options to suit different privacy, cost, and infrastructure needs, all with enterprise-grade security (SOC 2 Type II) and real-time data delivery capabilities. It enriches event pipelines with identity resolution techniques like browser fingerprinting and probabilistic/deterministic matching to improve customer profiles, helps create a customer knowledge graph for deeper insights, and integrates with analytics and data warehouses.

Starting Price: Free

View Software

AG Grid

AG Grid is a high-performance, feature-rich JavaScript Data Grid library used to display, manipulate, and interact with large tabular datasets in modern web applications, offering core features such as sorting, filtering, editing, grouping, aggregation, pivoting, pagination, and responsive performance that scales to hundreds of thousands of rows with minimal overhead. It is framework-agnostic with official support for major frameworks, including React, Angular, Vue, and plain JavaScript, while maintaining a single consistent API and zero third-party dependencies, making it simple to integrate into existing applications and customize deeply with user-defined components, theming, and modules that allow fine control over bundle size and capabilities. AG Grid is available in a free open source Community edition with essential grid functionality under the MIT license, as well as a commercial Enterprise edition that adds advanced features.

Starting Price: $999 per developer

View Software

AG Charts

AG Grid

AG Charts is a fast and flexible JavaScript charting library designed to build interactive, highly customizable visualizations, including bar, line, pie, scatter, and bubble charts. The library provides responsive charts with features such as tooltips, zooming, panning, export as images, accessibility support, and real-time updates. It supports major frameworks including React, Angular, and Vue through official wrappers, making integration into modern web apps straightforward. AG Charts comes in two editions, Community (free, MIT-licensed) and Enterprise (commercial, with additional chart types and advanced features like context menus, advanced interactions, and financial charts).

Starting Price: $499 per developer

View Software

Openindex

Openindex is a web data and search solutions platform that helps organizations collect, extract, crawl, analyze, and integrate information from the internet or internal sources into applications, research workflows, or search experiences; its core offerings include data extraction tools that automatically gather and parse web content, detecting languages, main text, images, prices, and structured elements, and support for entity extraction to identify people, companies, locations, and other named entities from text or documents via API or demos, enabling automated text intelligence without manual work. Openindex’s data crawling and scraping services use enhanced web spiders and customized software to index and traverse sites at scale, avoid spider traps, and harvest specific datasets for research, market analysis, competitive insights, and data feeds ready for integration into systems.

Starting Price: €100 per month

View Software

Varify.io

Varify.io is a cloud-based AB testing and landing page optimization platform that lets businesses design, test, and improve website experiences to boost conversions without needing coding skills. It enables users to create unlimited AB tests and dynamic landing pages from existing web pages, using a visual editor or custom JavaScript or CSS, and integrates seamlessly with popular analytics tools like Google Analytics 4, Google Tag Manager, and other tracking systems so experiment results are evaluated directly in the user’s existing analytics setup without conflicting data. It supports personalization, audience and parameter targeting, split URL testing, and campaign boosters like exit intent layers and notifications to engage visitors more effectively. It is GDPR-compliant, works with single page applications, and aims to offer transparent, unlimited testing capabilities without traffic limits. Customer feedback highlights its intuitive interface, clear reporting, and fast setup.

Starting Price: $189 per month

View Software

Browshot

Browshot is a real-time web page screenshot service and API that lets developers programmatically capture high-quality screenshots of any live website in multiple resolutions and device types, including desktop and mobile browsers supporting HTML5, CSS3, and JavaScript rendering for accurate visual output. It provides a comprehensive REST API with simple and full feature sets, enabling automatic requests for screenshots, thumbnails of any size and ratio, and even full-page captures with configurable options like delay before capture, custom headers, and CSS selector targeting; results can be retrieved, hosted, and downloaded directly or automatically uploaded to AWS S3/CDN. Browshot supports over 30 different browser configurations and offers open source libraries and command-line tools for easy integration with languages like Python, PHP, Perl, Ruby, C#, and Node.js.

Starting Price: Free

View Software

GrabzIt

GrabzIt is a web capture platform offering APIs and online tools to programmatically convert web content into usable formats, such as high-quality screenshots (PNG, JPG, WEBP, TIFF, BMP, SVG), searchable PDFs, editable DOCX files, rendered HTML, icons, animated GIFs from online videos, and structured data like CSV, JSON, or Excel from HTML tables, directly from URLs or raw HTML, while handling modern web standards including CSS3, web fonts, and JavaScript for accurate rendering. Its RESTful API and native libraries across major languages (PHP, Python, Node.js, Ruby, C#, Perl, and more) let developers integrate web capture functionality into applications, automate workflows, and customize options such as browser size, capture delay, element-specific screenshots, custom cookies, watermarks, and more; GrabzIt also includes a web scraper to extract data from websites, a screenshot tool for automated and scheduled captures with archival and exporting to local storage.

Starting Price: $1.99 per month

View Software

Doppio.sh

Doppio is a fully managed API service that lets developers efficiently convert HTML content or web pages into beautiful PDF documents and PNG screenshots using a high-fidelity rendering engine without having to build or maintain their own rendering infrastructure, handling modern web standards including HTML, CSS, web fonts, and JavaScript, so outputs are accurate and visually consistent with the source. Through simple API calls, users can perform synchronous or asynchronous rendering, optionally upload results directly to their own S3 storage via presigned URLs, and integrate it into any technology stack (Node.js, Python, PHP, Ruby, etc.) with ready-made code examples and SDK support that accelerate implementation. Doppio provides features such as observability and logging to aid debugging while maintaining privacy,a scalable infrastructure that can handle hundreds to millions of document renders, webhook support for callback workflows, and an HTML template system.

Starting Price: $16 per month

View Software

MetaMonster

MetaMonster is an AI-driven SEO automation platform that lets users crawl a website, extract and prepare content for AI analysis, and generate optimized on-page elements at scale, including page titles, meta descriptions, structured schema, internal link suggestions, H1/H2 tags, and other key SEO components, so teams can eliminate tedious manual work and improve rankings for both traditional and AI search. It includes a lightweight, JavaScript-aware crawler that automatically handles modern web content, vector embedding generation that converts HTML content into clean markdown for semantic understanding, and a spreadsheet-like table interface where users can filter, sort, and run bulk optimizations across hundreds or thousands of pages with flexible workflows and customizable prompt templates. An integrated AI-powered SEO chat agent gives contextual analysis of site content and patterns, helps identify content gaps relative to competitors, and suggests voice and tone guides.

Starting Price: $50 per month

View Software

Trophy

Trophy is a gamification infrastructure platform that enables product teams to build engaging user experiences by adding gamification mechanics such as achievements, streaks, points systems, and leaderboards to web and mobile applications with flexible APIs and no-code tools, so companies can motivate users to interact more deeply and return more often without building this complex logic from scratch. It lets developers and product managers track user interactions as metrics that drive features like progress badges, XP or reward points, and streak tracking, complete with automatic computation of streak history, triggers, and user behavior tracking, while managing edge cases such as time zones, concurrency, and completion logic at scale so retention-driven features work reliably in production. Trophy supports multiple point systems with customizable triggers for rewarding or deducting points based on user actions, achievement campaigns that unlock badges or milestones.

Starting Price: $99 per month

View Software

Layercode

Layercode is a cloud-based developer platform that makes it easy to build production-ready, low-latency voice AI agents by handling the real-time infrastructure so you can focus on your agent’s logic; it manages WebSockets, voice activity detection, global edge deployment, and voice model integrations while giving you full control over how your agent thinks, speaks, and responds. It enables natural, fluid voice conversations with sub-second response times and human-like turn-taking, offers observability tools so you can inspect calls, latency, and failures in production, and fits naturally into modern TypeScript and Next.js stacks with simple CLI and SDK support so you can receive text and send text back. With Layercode, you can avoid vendor lock-in by hot-swapping leading voice and transcription model providers, maintain complete flexibility by plugging in your own AI agent backend, and deploy voice agents across web, mobile, and phone interfaces.

Starting Price: $0.04 per minute

View Software

Kommodo

Kommodo is an all-in-one AI screen recording and video knowledge platform that lets users record their screen, webcam, or meetings and automatically transcribe, summarize, and turn those recordings into high-quality videos, step-by-step guides, and searchable documentation without watermarks or time limits. Within your browser or via desktop and mobile apps, Kommodo captures unlimited recordings and uses built-in AI to generate meeting summaries, action items, chapters, and auto-generated SOPs that save time and improve clarity, while its AI assistant can search your entire video library to extract insights or answer questions about content. It includes a browser-based video editor with timeline tools, text annotations, trimming and exporting, and supports collaboration, real-time analytics, and customizable shareable pages, making it easy to create training materials, presentations, tutorials, or sales demos.

Starting Price: $9 per month

View Software

WebIQ

Smart HMI

WebIQ is a 100% web-based Human-Machine Interface (HMI) and SCADA platform built on open web technologies like HTML5, CSS, and JavaScript, lets engineers and automation professionals design, build, and run responsive, industrial-grade machine and process interfaces without deep programming expertise. Using a drag-and-drop low-code Designer tool, users create custom dashboards, controls, alarms, trends, and visual components that work smoothly on desktops, tablets, and smartphones, and because it’s based on open standards such as OPC-UA, it can connect to industrial data sources and systems with flexibility and without vendor lock-in. The WebIQ Runtime serves HMIs via a built-in web and websocket server that runs locally or on embedded systems like Raspberry Pi or PLCnext devices, supports multiple concurrent clients, and provides secure access, user rights, event and alarm logging, and historical data recording.

Starting Price: €390 one-time payment

View Software

Bunny Database

Bunny

Bunny Database is a fully managed, globally distributed SQL database service offered by the bunny.net developer platform that makes it easy to deploy, connect, scale, and operate simple relational databases without managing infrastructure. It’s built on libSQL, a fork of SQLite, so it uses standard SQL syntax and works with existing SQLite tools, ORMs, and SDKs while automatically handling replication and scaling for you. You can create a database in one click, choose deployment regions from around the world, and connect your applications via HTTP API, native SDKs (for TypeScript/JavaScript, Go, Rust, .NET), or popular ORMs, with tools to inspect data, run queries, and track performance and metrics in the dashboard. It supports global replication for low-latency reads everywhere, integrates seamlessly with other bunny.net services like Edge Scripting and Magic Containers to bring compute and storage close to users, and uses usage-based billing that keeps databases idle.

Starting Price: $0.01 per GB

View Software

DeepSeek-V4

DeepSeek

DeepSeek-V4 is a next-generation open-source language model designed for high-performance reasoning, coding, and long-context intelligence. It introduces a powerful architecture with up to one million token context length, enabling seamless handling of large datasets and complex multi-step workflows. The model comes in two variants: DeepSeek-V4-Pro for maximum performance and DeepSeek-V4-Flash for efficiency and speed. DeepSeek-V4-Pro features 1.6 trillion total parameters with 49 billion activated, delivering near state-of-the-art performance comparable to leading closed-source models. It excels in agentic coding, mathematical reasoning, and world knowledge tasks. The model integrates advanced attention mechanisms, including token-wise compression and sparse attention, significantly reducing compute and memory costs. It is also optimized for AI agents, supporting tool use and multi-step workflows.

Starting Price: Free

View Software

PushFeedback

PushFeedback is a lightweight feedback widget platform designed to help teams collect, visualize, and analyze user feedback directly from their documentation sites. It enables organizations to embed a customizable widget into their docs so users can report what is confusing, missing, or not working, giving teams precise insight into content quality and usability. Visual feedback with screenshots allows users to capture exactly what they see and annotate specific elements, removing ambiguity from comments and making issues easier to diagnose. It provides real-time analytics dashboards that highlight feedback trends, sentiment patterns, and the pages that generate the most negative responses, helping teams prioritize updates based on real user input. Built-in AI Reports automatically analyze feedback at scale and generate structured summaries, recurring themes, and actionable recommendations, eliminating the need to manually review large volumes of comments.

Starting Price: $24 per month

View Software

Sprites

Fly.io

Sprites by Fly.io is a stateful sandbox platform for running arbitrary code in hardware-isolated Linux environments. A Sprite acts like a persistent Linux computer where developers can execute AI agents, user-uploaded binaries, scripts, applications, and other workloads. The platform supports checkpoint and restore, allowing environments to persist and resume instead of starting from scratch each time. Sprites use fast directly attached NVMe storage that continuously syncs to durable external object storage. Developers can create, manage, execute commands, and connect to Sprite consoles through the CLI, REST API, JavaScript, Go, Elixir, and Python tooling. Built for developers and AI infrastructure teams, Sprites gives applications a simple place to safely run code with persistence, sandboxing, usage-based pricing, and scalable execution.

Starting Price: $30 per month

View Software

TurboDocx

TurboDocx is an AI-powered document automation and templating platform designed to help businesses rapidly create, customize, and manage professional documents and presentations using reusable templates, centralized content, and intelligent automation. It enables users to pull data from multiple sources, such as CRMs, meeting transcripts, and project tools, and automatically populate templates with accurate, up-to-date information, eliminating manual copy-paste work and reducing errors. It supports both AI-driven and manual workflows, allowing users to auto-fill variables, generate custom sections, and adapt tone and style, or assemble documents by selecting pre-approved content from a shared knowledge base to ensure brand consistency. It integrates with tools like Microsoft Word, PowerPoint, Google Docs, and cloud storage systems, allowing teams to work within familiar environments while automating document generation.

Starting Price: $10 per month

View Software

CoStrict

zgsm-ai

CoStrict is an enterprise-grade AI programming platform designed to assist developers throughout the entire software development lifecycle by combining code generation, coding assistance, code completion, and automated code review into a single integrated system. It introduces a “quality-first” development approach, where features like Strict Mode break down requirements into structured steps such as analysis, architecture design, task planning, and automated test generation before writing code, ensuring that outputs meet high standards from the start. It can analyze entire code repositories using retrieval-augmented techniques, allowing it to understand project context, reuse existing standards, and provide highly relevant suggestions and improvements. It includes an AI agent capable of generating code, answering questions, optimizing logic, and adding documentation in real time, while code completion features accelerate development.

Starting Price: Free

View Software

Handsontable

Handsontable is a JavaScript data grid component designed to bring a spreadsheet-like experience into web applications, allowing users to interact with data in a familiar, Excel-style interface. It enables developers to build data-rich applications where users can enter, edit, validate, and process data from multiple sources such as databases, APIs, Excel files, Google Sheets, or manual input. It supports advanced editing capabilities, including inline editing, copy and paste with Excel-compatible clipboard, undo and redo actions, and keyboard navigation that mirrors common spreadsheet tools. It provides extensive functionality for managing data, such as sorting, filtering, grouping, moving, hiding, and freezing rows and columns, along with customizable cell types, validation rules, and conditional formatting. Handsontable includes over 400 spreadsheet formulas through its HyperFormula engine, as well as features like comments, autocomplete, dropdowns, and built-in editors.

Starting Price: $999 per month

View Software

ScoutQA

Scout is an AI-powered quality companion designed to automatically test applications by exploring them the way real users would, helping teams catch bugs, usability issues, and risky flows before they reach production. It works by simply providing a URL, after which the system autonomously navigates the app, simulating different user personas such as new users, power users, and even edge-case behaviors to uncover functional gaps and friction points. Instead of relying on manual QA or brittle scripted tests, Scout dynamically interacts with the interface, identifying issues like broken buttons, slow pages, missing elements, JavaScript errors, and failed integrations. It generates structured, actionable reports that include reproduction steps, screenshots, logs, and suggested fixes, allowing teams to quickly understand and resolve problems without slowing down development.

Starting Price: Free

View Software

GPT-5.5 Pro

OpenAI

GPT-5.5 Pro is an advanced AI model designed to handle complex, real-world work with greater autonomy and efficiency. It understands user intent quickly and can execute multi-step tasks such as coding, research, data analysis, and document creation with minimal guidance. The model is built to plan, use tools, and refine its outputs until tasks are complete. It excels in knowledge work, software development, and analytical problem-solving. With strong reasoning and persistence, GPT-5.5 Pro can manage long-running workflows across tools and systems. It delivers high-quality results while maintaining speed and efficiency. Overall, it enables individuals and teams to complete demanding tasks faster and more accurately.

Starting Price: $30 per 1M tokens (input)

View Software

A2UI

A2UI is a declarative UI protocol designed to enable AI agents to generate rich, interactive user interfaces that render natively across web, mobile, and desktop environments without executing arbitrary code. Instead of relying on text-only interactions or unsafe approaches like sending HTML or JavaScript, A2UI allows agents to communicate UI intent through structured JSON messages that describe components, layouts, and data bindings, which client applications then render using their own trusted, pre-approved components. This approach separates UI generation from UI execution, ensuring that interfaces are secure, consistent with the host application’s design system, and adaptable across platforms. It is designed to be LLM-friendly, using a flat, streaming JSON structure that allows agents to incrementally build and update interfaces in real time, enabling progressive rendering and responsive user experiences.

Starting Price: Free

View Software

Actian OpenROAD

Actian

Actian OpenROAD is a database-centric, object-oriented fourth-generation rapid application development environment designed to build and deploy mission-critical, n-tier business applications across Windows and Linux platforms. It enables developers to quickly create high-performance, high-availability applications while connecting to multiple databases such as Ingres, Microsoft SQL Server, Oracle, and others via ODBC, supporting a wide range of enterprise data sources. OpenROAD focuses on simplifying application modernization by allowing organizations to retain and reuse existing business logic, avoiding the cost and risk of rewriting large volumes of legacy code. It includes tools to convert legacy “green screen” ABF applications into modern interfaces, encapsulate business logic into reusable services, and transform traditional client applications into browser-based or mobile-ready solutions using HTML5, JavaScript, and WebView2.

Starting Price: $417 per month

View Software

Abliteration.ai

Abliteration.ai is a developer-focused AI platform that provides access to unrestricted large language models combined with a policy control layer, allowing teams to define exactly how models should behave rather than relying on built-in provider restrictions. It offers an OpenAI-compatible API, enabling seamless integration into existing tools, SDKs, and workflows without requiring major changes to infrastructure. Abliteration.ai’s core concept is “unrestricted, not ungoverned,” meaning developers can use less-censored models while enforcing their own rules through a Policy Gateway that applies real-time controls such as allowing, blocking, redacting, or escalating outputs based on custom policies. These policies are written as code and can be audited, simulated, and deployed with features like shadow testing and rollback safeguards. Abliteration.ai supports advanced use cases such as security testing, red teaming, synthetic data generation, and specialized research workflows.

Starting Price: $20 per month

View Software

EdgeComet

EdgeComet - a technical SEO execution platform designed to automate the implementation of SEO activities, speed up optimization processes, and fix issues before they affect traffic and revenue. Core platform features: Edge SEO Make SEO changes instantly without developers. Connect MCP-compatible agents to check, adjust, and fix issues more quickly. Rendering Ensure your content is fully accessible to search engines and AI systems, no matter your website's technology. Log Analyzer Observe how search and AI bots interact with your website. Cache Maintain visibility during outages and infrastructure disruptions. SEO Alerts Identify and fix SEO issues before they affect rankings and visibility. Evergreen Crawler Optimize crawl behavior to improve indexation and visibility

Starting Price: Free

View Software

Shaders

Shaders is a component-based library designed to bring GPU-accelerated visual effects directly into modern web applications, enabling developers and designers to create interactive, high-performance visuals using WebGPU in the browser. It provides a declarative system where users can compose effects such as animated backgrounds, image distortions, lighting effects, and dynamic UI elements as reusable components compatible with frameworks like React, Vue, Svelte, Solid, and vanilla JavaScript. It includes a visual design editor that allows users to experiment with effects in real time and then export clean, production-ready code that can be seamlessly integrated into frontend projects, reducing the need for low-level shader programming. It offers a growing library of presets and collections, allowing users to quickly implement complex visual styles such as gradients, holographic effects, liquid animations, and ASCII transformations without building them from scratch.

Starting Price: $15 per month

View Software

PRFlow

PRFlow is an AI code reviewer built to find the bugs that ship. It indexes your codebase, traces cross-file dependencies, and produces a structured security review in under 3 minutes, automatically on every pull request. Built for the complexity of real codebases, PRFlow uses semantic codebase memory to understand cross-repo dependencies and internal patterns before reading the PR. It extracts the right context for the LLM, including the changed function and its cross-file dependencies, instead of sending only the diff or the whole file. Its security-first review focuses on issues like XSS, SSRF, SQL injection, auth bypass, and race conditions by tracing how code flows across files. PRFlow reads the whole PR once and produces a complete structured review with a score, walkthrough, issues by file, severity, strengths, and code fix suggestions directly as inline GitHub PR comments. It supports conversational follow-up inside the PR thread.

Starting Price: Free

View Software

Artillery

Artillery is a full-stack performance and reliability testing platform that helps teams keep apps fast and reliable with load testing, scalable Playwright E2E testing, and production monitoring in one toolkit. It is modern, powerful, easy to use, incrementally adoptable, and built to work with coding agents. Engineering teams use Artillery to test and optimize applications so they stay performant and resilient under high load, testing everything from APIs to full browser experiences with the same TypeScript and JavaScript skills they already have. Artillery supports HTTP APIs, WebSocket and Socket.io services, SOAP, GraphQL, and complex web apps with real browsers. It includes built-in distributed load testing, allowing teams to run cloud-scale, multi-region tests on AWS Lambda, AWS Fargate, or Azure Container Instances without setting up or managing infrastructure.

Starting Price: $199 per month

View Software

InstaVM

InstaVM is a production sandbox and cloud built for AI agents, giving agents instant computers with runtime, storage, networking, secrets, and policy. It goes beyond basic sandboxes by running untrusted code inside hardware-isolated real VMs rather than containers, helping teams give AI agents secure execution environments with full Linux filesystems, networking, package management, RESTful API access, and persistent state. InstaVM supports snapshots, allowing users to fork any sandbox and rewind any run, while persistent volumes keep state beyond each execution. Egress control lets teams allowlist what calls home, secrets injection and Vault help protect sensitive credentials from prompt injections, and public URL deploys can expose any port to the public web. It is built for agent patterns such as code interpreters, deploy agents, deep research agents, AI evaluations, reinforcement learning, computer use, and vibe coding apps.

Starting Price: $100 per month

View Software

Webhook.site

Webhook.site is a tool for testing, transforming, and automating web requests, webhooks, and emails through unique URLs and email addresses that show everything sent to them instantly. With Webhook.site, users receive a unique, random URL that can be used to test and debug webhooks and HTTP requests, inspect payloads, headers, query strings, and request details in real time, and replay items later when troubleshooting or reprocessing failed flows. It helps remove the frustration of building software and automations that communicate through webhook or email by making requests visible, persistent, and easier to understand. Webhook.site also supports Custom Actions, a graphical workflow editor that runs when a URL receives a request or email, allowing users to connect incompatible APIs, convert an HTTP request to an email or vice versa, transform, validate, and process requests, and build workflows that would otherwise require development work.

Starting Price: Free

View Software

fingerprint.dev

Fingerprint is a device intelligence platform that works across web and mobile applications to identify every visitor with industry-leading accuracy, even when they are anonymous. It helps businesses stop fraud, detect bots and AI agents, reduce friction for trusted users, and build safer, more seamless products. It recognizes returning browsers and mobile devices without relying on cookies or IP addresses, assigning each visitor a persistent visitor ID that remains stable even across incognito mode, VPN usage, cleared cookies, and tampered devices. Fingerprint combines the original fingerprinting library with more than 100 signals developed by its research team, including VPN detection, IP geolocation, high-activity device detection, raw device attributes, IP blocklist matching, geolocation spoofing, browser bot detection, rooted device detection, browser tampering detection, and other Smart Signals.

Starting Price: Free

View Software

Pipecat

Pipecat is an open source framework and ecosystem for building real-time voice and multimodal conversational AI agents. It gives developers everything they need to create, deploy, and scale AI applications that can see, hear, and speak, while orchestrating audio, video, AI services, transports, and conversation pipelines with ultra-low latency. The core Pipecat framework is a Python-based system for building voice and multimodal AI pipelines, helping teams connect components such as speech-to-text, LLMs, text-to-speech, vision, video, transports, and business logic without manually wiring every service from scratch. Pipecat is designed to be vendor-neutral and composable, supporting more than 100 AI services so developers can choose the models and providers that fit each use case. Its ecosystem includes Pipecat Subagents for coordinating specialized agents with handoff, task dispatch, and distributed deployment.

Starting Price: Free

View Software

AnyCrawler

AnyCrawler is a web access infrastructure for AI products, giving AI agents, RAG systems, research tools, and automation products one production API for live web search, page fetch, browser rendering, Markdown extraction, screenshots, and traceable usage fields. It is designed to turn live web pages into structured AI context by fetching static pages, rendering JavaScript-heavy sites, removing noisy HTML, and returning Markdown, metadata, links, and clean output through a single API. AnyCrawler helps teams add web discovery before crawling, starting from a query to discover candidate pages, news, images, videos, or scholarly sources, then routing the strongest results into crawl, render, or screenshot workflows. Instead of sending raw HTML, scripts, navigation, and layout noise into downstream models, AnyCrawler turns web pages into clean, structured Markdown so AI systems receive usable context.

Starting Price: $5 per month

View Software

Ornith-1.0

DeepReinforce

Ornith-1.0 is a self-improving family of models built specially for agentic coding tasks. It spans the full spectrum from compact 9B Dense models suitable for edge device deployment to 397B MoE frontier-scale models optimized for maximum performance, with variants including 9B Dense, 31B Dense, 35B MoE, and 397B MoE. Built on top of pretrained Gemma 4 and Qwen 3.5, Ornith-1.0 achieves state-of-the-art performance among open-source models of comparable size on coding benchmarks. Its key innovation is a self-improving training framework that learns to generate both solution rollouts and the task-specific scaffolds that guide those rollouts. Instead of relying on fixed, human-designed harnesses, Ornith-1.0 treats the scaffold as a learnable object that co-evolves with the policy, allowing the model to jointly optimize the orchestration and the final solution.

Starting Price: Free

View Software

Persona

Runtype

Persona is a VanillaJS Agent UI Library that helps developers create agentic front-end experiences for the web in pure JavaScript. Lightweight, extensible, and WebMCP-native, it runs on any stack and can connect to any SSE backend. Developers can start with a floating launcher in the corner, a copilot docked beside an app, or a full-height assistant that owns the page, changing the launcher configuration without changing the agent or app. Persona is designed for support, docs, sales, onboarding, internal tools, and custom agent experiences where the chat UI becomes another way to operate the application. Through WebMCP, developers can expose page actions, search, carts, bookings, forms, and other tools directly in the browser through a document.modelContext; Persona discovers those tools, asks the user before calling them, and streams the result back into the conversation.

Starting Price: Free

View Software

askbowtie

askbowtieis analytics for the agentic era, the standing chore, retired. You have been meaning to check on your site; askbowtie already did. Site owners burn 10–20% of their week checking dashboards, and askbowtie gives that time back by turning search, analytics, errors, ads, and uptime into one answer with every number cited. The pitch is simple, five tools, one question, and every number cited. Search Console takeaways arrive without spreadsheets, showing which queries are climbing, which pages earn a refresh, and where the site actually ranks. Analytics come back in sentences, with sessions, conversions, and cost attached, instead of event taxonomy and a four-report scavenger hunt. Error monitoring catches JavaScript errors, rage clicks, broken forms, and uptime issues, filtered down to what costs money. Google Ads are launched, watched, and tuned with spend matched to real checkouts, click by click.

Starting Price: $10 per month

View Software

JavaScript Integrations

1236 Integrations with JavaScript

Codédex

1Capture

TruGen AI

GridPanel

FlowFuse

Mesa

Sourcery

Kodus

cubic

RASON

Positionstack

Lection

SciChart

SnowcatCloud

AG Grid

AG Charts

Openindex

Varify.io

Browshot

GrabzIt

Doppio.sh

MetaMonster

Trophy

Layercode

Kommodo

WebIQ

Bunny Database

DeepSeek-V4

PushFeedback

Sprites

TurboDocx

CoStrict

Handsontable

ScoutQA

GPT-5.5 Pro

A2UI

Actian OpenROAD

Abliteration.ai

EdgeComet

Shaders

PRFlow

Artillery

InstaVM

Webhook.site

fingerprint.dev

Pipecat

AnyCrawler

Ornith-1.0

Persona

askbowtie

Related Categories

Related Categories That Integrate With JavaScript