Alternatives to APIMart
Compare APIMart alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to APIMart in 2026. Compare features, ratings, user reviews, pricing, and more from APIMart competitors and alternatives in order to make an informed decision for your business.
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1
APIFree
APIFree
APIFree is a unified AI Model-as-a-Service platform that provides developers and enterprises with seamless access to multiple leading AI models through a single standardized API layer. It aggregates mainstream open-source and proprietary models across text, image, video, audio, and code, allowing teams to integrate multimodal AI capabilities without managing separate vendor accounts, SDKs, or billing systems. Built to reduce infrastructure complexity, APIFree offers an OpenAI-compatible endpoint so applications can connect quickly while maintaining flexibility to switch between providers as needed. It emphasizes broad model coverage, lower end-to-end latency, and high availability, enabling organizations to focus on product innovation rather than platform fragmentation. With unified authentication, quota management, usage analytics, and cost controls at the platform level, APIFree simplifies AI deployment workflows and improves operational efficiency.Starting Price: $0.08 per month -
2
APIPark
APIPark
APIPark is an open-source, all-in-one AI gateway and API developer portal, that helps developers and enterprises easily manage, integrate, and deploy AI services. No matter which AI model you use, APIPark provides a one-stop integration solution. It unifies the management of all authentication information and tracks the costs of API calls. Standardize the request data format for all AI models. When switching AI models or modifying prompts, it won’t affect your app or microservices, simplifying your AI usage and reducing maintenance costs. You can quickly combine AI models and prompts into new APIs. For example, using OpenAI GPT-4 and custom prompts, you can create sentiment analysis APIs, translation APIs, or data analysis APIs. API lifecycle management helps standardize the process of managing APIs, including traffic forwarding, load balancing, and managing different versions of publicly accessible APIs. This improves API quality and maintainability.Starting Price: Free -
3
Modellix
Modellix
Modellix is a unified AI model API platform that aggregates the world's leading generative models — including Google Veo 3.1, GPT Image, Grok Imagine, Seedream 5.0, Seedance 2.0, Kling V3, Wan 2.7, Hailuo 2.3, Vidu Q3, PixVerse V6, and more — into a single API key and billing dashboard. Developers integrate once and access all models without multi-vendor management. Creators test models directly in browser Playground, no code required. The same key also opens the Modellix LLM gateway, with OpenAI- and Anthropic-compatible access to language models from OpenAI, Anthropic, Google, DeepSeek, Qwen, Moonshot, xAI, and ZAI. Backed by Aurora Mobile (NASDAQ: JG) with SOC 2 Type 2, ISO 27001, and ISO 27701 certifications and 15+ years of developer infrastructure experience. -
4
OfoxAI
OfoxAI
OfoxAI is a unified, OpenAI-compatible API gateway that gives developers and teams instant access to 100+ large language models — GPT, Claude, Gemini, DeepSeek, and more — through a single endpoint and one API key. Stop juggling multiple provider accounts, SDKs, and invoices: integrate once, switch models freely, and scale from a solo prototype to a full production team. Key features: One API Key, 100+ Models — Always up-to-date with the latest models from OpenAI, Anthropic, Google, DeepSeek, and more. Three Native Protocols — Full OpenAI, Anthropic, and Gemini SDK compatibility. Zero code migration — just swap the base URL. Low-Latency Access — Global routing with under 300ms average latency. Zero Markup Pricing — Pay official provider rates, with no surcharges or hidden fees. Built for Teams — Shared billing dashboard, per-member usage tracking, and budget controls. Flexible Payments — Credit card, PayPal, and major regional payment methods supported. -
5
Crazyrouter
Crazyrouter
Crazyrouter is an AI API gateway that gives developers access to 300+ AI models through a single API key. Compatible with the OpenAI SDK format, it supports GPT-5, Claude, Gemini, DeepSeek, Llama, Mistral, and hundreds more — all at prices up to 50% lower than going direct to providers Key Features: • One API key for 300+ models (OpenAI, Anthropic, Google, Meta, etc.) • OpenAI-compatible API format — zero code changes to switch • Pay-as-you-go pricing with no monthly subscriptions • Built-in load balancing, failover, and rate limit management • Real-time usage dashboard and token tracking • Support for text, image, video, audio, and embedding models • Enterprise-grade uptime with multi-region infrastructure Ideal for developers, startups, and teams who want to experiment with multiple AI models without managing separate API keys and billing accounts.Starting Price: Free -
6
EvoLink
EvoLink
EvoLink helps developers build production-ready AI applications through one unified API. It provides streamlined access to leading language, image, video, and audio models, with transparent pricing, intelligent routing, automatic failover, and centralized usage management. EvoLink is a unified AI model API platform for developers, startups, and engineering teams. Instead of integrating and managing each AI provider separately, users can access multiple models through one API key and a consistent integration workflow. The platform supports models for text generation, reasoning, coding, image generation and editing, video generation, and AI music. Developers can compare capabilities and pricing, switch models as requirements change, and manage usage and billing from one place. -
7
APIPass
Guangzhou MidPoint Network Technology Co., Ltd.
APIPass is a unified AI API aggregation and management platform designed for developers, enterprises, and creators worldwide. It brings together the world's most advanced artificial intelligence models into a single, streamlined, and reliable service interface. Whether you are an independent developer, a fast-growing startup, or part of a large enterprise technology team, APIPass empowers you to access thousands of AI models from leading providers such as OpenAI, Anthropic, Google, Suno, and ByteDance (Seedream) through one unified gateway. With its powerful infrastructure and developer-first design, APIPass delivers on its bold promise: Any API, Any Model, Always On. -
8
Outstand
Outstand
Outstand is a developer-first unified social media API that enables access to multiple platforms through a single, standardized interface, allowing developers to build social media schedulers, analytics tools, and AI-driven applications without managing separate integrations for each network. It supports over ten major platforms, including X (Twitter), LinkedIn, Instagram, TikTok, YouTube, Facebook, and more, consolidating them into one consistent data model that eliminates the need to parse different APIs and simplifies multi-platform development. It is designed to accelerate development by allowing teams to build and deploy products in hours instead of months, offering fast performance with low latency and high availability through a scalable infrastructure. Outstand also serves as a foundational layer for AI-powered workflows, enabling developers to integrate social media capabilities into intelligent agents and automated systems that can post content.Starting Price: $5 per month -
9
Apideck
Apideck
Apideck eliminates the complexity of integrations with a single real-time API that connects to 200+ platforms across CRM, Accounting, HRIS, File Storage, and eCommerce without the technical overhead. Instead of spending months building and maintaining multiple integrations, SaaS companies go to market 98% faster while we take care of maintenance, versioning, and infrastructure. Our platform lets you focus on business growth while we handle the integrations, so you can launch faster, cut costs, and scale without limits. Why leading SaaS teams choose Apideck: ✅ One platform, unlimited integrations – No need to build or maintain separate integrations. ✅ Real-time data – No caching means instant, up-to-date information. ✅ Flexible, cost-effective pricing – API call-based, so you only pay for what you use. ✅ Enterprise-grade security – GDPR & SOC2 Type 2 compliant. ✅ Mission-critical reliability – 99.8% uptime SLA with 24/7 support.Starting Price: $599 -
10
UnoRouter
UnoRouter
UnoRouter is an OpenAI-compatible LLM gateway. One API key gives you 200+ models across providers (OpenAI, Anthropic, Google and more), drop-in for coding agents like Claude Code, Cline, Codex and Kilo Code. Point any OpenAI SDK at the base URL and switch models without changing code. UnoRouter also includes a built-in chat and character client (personas, lorebooks, SillyTavern card import) on the same key. Usage-based pricing with a free tier, live model and price data.Starting Price: Free tier, usage-based -
11
FastRouter
FastRouter
FastRouter is a unified API gateway that enables AI applications to access many large language, image, and audio models (like GPT-5, Claude 4 Opus, Gemini 2.5 Pro, Grok 4, etc.) through a single OpenAI-compatible endpoint. It features automatic routing, which dynamically picks the optimal model per request based on factors like cost, latency, and output quality. It supports massive scale (no imposed QPS limits) and ensures high availability via instant failover across model providers. FastRouter also includes cost control and governance tools to set budgets, rate limits, and model permissions per API key or project, and it delivers real-time analytics on token usage, request counts, and spending trends. The integration process is minimal; you simply swap your OpenAI base URL to FastRouter’s endpoint and configure preferences in the dashboard; the routing, optimization, and failover functions then run transparently. -
12
OpenCompress
OpenCompress
OpenCompress is an open source AI optimization layer designed to reduce the cost, latency, and token usage of large language model interactions by compressing both input prompts and generated outputs without significantly affecting quality. It works as a drop-in middleware that sits in front of any LLM provider, allowing developers to use models like GPT, Claude, Gemini, and others while automatically optimizing every request behind the scenes. It focuses on reducing token waste through a multi-stage pipeline that includes techniques such as code minification, dictionary aliasing, and structured compression of repeated content, enabling more efficient use of context windows and lowering computational overhead. It is model-agnostic and integrates seamlessly with any provider that supports an OpenAI-compatible API, meaning developers can adopt it without changing their existing workflows or infrastructure.Starting Price: Free -
13
Exegy SMDS
Exegy
Exegy’s Software Market Data System (SMDS) enables access to actionable, time-sensitive market data events through a single API designed to power critical trading applications while reducing total cost of ownership. Exegy’s Software Market Data System is a feed handling solution providing ultra-low latency, normalized access to over 300 venues, with global coverage and support for all major asset classes. Manage increasing data rates and continual industry changes with Exegy’s SMDS. The SMDS Solution is delivered via a single, high-performance, flexible, and unified API. All content is normalized to Exegy’s Market Data Model, reducing the time it takes for our customers to add further markets and understand venue-specific complexities. Full support for book building of both price books and order books, along with the ability to create composite order books that give a comprehensive view of liquidity across venues, is available with Exegy’s Software Market Data System. -
14
BetterToken
BetterToken
BetterToken is a hosted LLM API gateway that provides API access to models from providers including Anthropic, OpenAI, Moonshot, Z.ai, DeepSeek, Alibaba Cloud and MiniMax through BetterToken account keys. It offers OpenAI-compatible and Anthropic-compatible endpoints, with a Responses-compatible setup for Codex, and lets developers connect coding tools, applications, agents and automation workflows using a custom base URL. Users can choose models from a live catalog, view token usage and request charges in the workspace, and pay through prepaid balance or monthly quota plans. Model costs vary by input, output and supported cached or media tokens. Setup guides cover tools such as Claude Code, Codex, Cursor, Dify and n8n. BetterToken is intended for developers and teams integrating hosted language models into software and automated workflows.Starting Price: $19/month -
15
Leaf
Leaf
Leaf is the unified API for food and agriculture, offering a single integration to retrieve and manage farm data in a consistent format. Our platform enables seamless access to translated datasets across all brands, facilitating efficient connection and translation of machine data. With Leaf, you can import, export, manage, and sync field boundaries across platforms, ensuring cohesive field boundary management. Additionally, we provide standardized satellite and drone imagery from multiple providers, simplifying crop monitoring processes. Our scalable systems operate with 99.5% uptime, automatically handling heavy processing loads during critical periods like planting and harvesting. By utilizing Leaf, you save on capital investments and time required for in-house development, benefiting from economies of scale associated with processing extensive agricultural data. We prioritize security, serving insurance and financial companies with stringent compliance requirements. -
16
kluster.ai
kluster.ai
Kluster.ai is a developer-centric AI cloud platform designed to deploy, scale, and fine-tune large language models (LLMs) with speed and efficiency. Built for developers by developers, it offers Adaptive Inference, a flexible and scalable service that adjusts seamlessly to workload demands, ensuring high-performance processing and consistent turnaround times. Adaptive Inference provides three distinct processing options: real-time inference for ultra-low latency needs, asynchronous inference for cost-effective handling of flexible timing tasks, and batch inference for efficient processing of high-volume, bulk tasks. It supports a range of open-weight, cutting-edge multimodal models for chat, vision, code, and more, including Meta's Llama 4 Maverick and Scout, Qwen3-235B-A22B, DeepSeek-R1, and Gemma 3 . Kluster.ai's OpenAI-compatible API allows developers to integrate these models into their applications seamlessly.Starting Price: $0.15per input -
17
Tokenhot
Tokenhot
Tokenhot is an OpenAI-compatible unified LLM API gateway that gives developers instant access to 100+ AI models from 30+ providers through a single endpoint. Why Developers Choose Tokenhot One-Line Migration: Fully compatible with OpenAI SDKs. Zero code rewrites. 100+ Models, 30+ Providers: From lightweight Haiku to advanced O3 and Claude Opus. Exclusive early access to Seedance 2.0 API. Up to 90% Cost Savings: Intelligent routing and aggregated purchasing automatically find the best price-performance ratio. Multi-Modal Ready: Text, vision, video generation, and TTS—all through one API. Zero KYC, Instant Start: No identity verification. Get your API key and go live in seconds. Enterprise Reliability: Multi-channel redundancy with automatic failover. Dedicated enterprise lines for high-concurrency workloads. -
18
Velokey
Velokey
Velokey is a unified AI model API platform that gives developers access to leading text, image, and video models through one interface. The platform supports LLM APIs, image generation APIs, and video generation APIs, allowing teams to switch models without rebuilding integrations. Developers can use an OpenAI-compatible SDK by changing the base URL and API key, then selecting the model they want to call. Velokey includes models from families such as GPT, Claude, Gemini, DeepSeek, Grok, Kimi, Qwen, GLM, Seedance, Kling, Veo, Wan, Nano Banana, GPT Image, and more. The platform also provides smart model routing, automatic failover, usage tracking, latency visibility, spend monitoring, and transparent pricing across tokens, images, and video seconds. Built for developers and AI teams, Velokey helps simplify model access, reduce integration overhead, and manage multiple AI providers from one API and one bill. -
19
Unipile
Unipile
Unipile is a unified API designed to integrate multiple communication channels, messaging, email, calendar, and more, into your software application. It provides over 500 endpoints that enable developers to connect platforms such as LinkedIn, WhatsApp, Instagram, Gmail, Outlook, and IMAP into a single unified inbox. With Unipile, you can send and retrieve messages across channels, manage calendars (Google/Outlook), sync conversations in real time, and maintain full historical context across channels. The API supports functions such as starting chats, retrieving message threads, scheduling events, and connecting profile data, all through the same interface. Use-cases include ATS/CRM software publishers, outreach tools, no-code builders, and AI agent platforms, anywhere multi-channel communication needs to be embedded into an application. Unipile also emphasizes rapid integration, developer-friendly documentation, and live support.Starting Price: €49 per month -
20
Dr7.ai
Dr7.ai
Dr7.ai is the world’s first unified medical AI hub, providing one API to access leading healthcare-focused language and vision models. The platform supports 15+ specialized models such as MedGemma, BioGPT, and Med-PaLM 2 for use cases ranging from EHR analysis to medical imaging and drug discovery. Its unified API standard allows developers and healthcare teams to integrate once and switch between models without multiple onboarding processes. With HIPAA/GDPR compliance, advanced encryption, and role-based access, Dr7.ai ensures security and privacy. Real-time updates, benchmarking, and multilingual support make it suitable for global healthcare applications. By streamlining access to cutting-edge AI, Dr7.ai empowers professionals to accelerate innovation in healthcare research, diagnostics, and treatment planning.Starting Price: $0 -
21
Plugsky
Plugsky
Plugsky is a deploy-anywhere AI platform that provides access to multiple AI models, agents, RAG, tools, and enterprise AI infrastructure through one OpenAI-compatible API. The platform supports more than 31 models with fixed monthly pricing, unlimited usage under fair-use limits, and deployment options across Plugsky cloud, customer cloud, private endpoints, or on-premises environments. Developers can use Plugsky to build chatbots, AI agents, coding tools, enterprise assistants, and SaaS AI features without rewriting their existing OpenAI-compatible integrations. It includes Agent Cloud, private knowledge retrieval, model routing, model fusion, marketplace tools, and white-label options for teams that need flexible AI infrastructure. Enterprise features include data residency controls, SSO, RBAC, audit logs, compliance support, private deployment, and uptime SLAs.Starting Price: $3 -
22
Propexo
Propexo
Propexo is a unified API platform designed to streamline integrations with leading property management systems. It enables engineering teams to implement integrations in weeks rather than months, thanks to its modern API and clear documentation. Propexo handles the maintenance of integrations, mitigating issues caused by changes in PMS platforms, allowing teams to focus on building customer-centric features. By offering a single integration that works across multiple PMS platforms, Propexo simplifies the development process and accelerates time-to-market for proptech solutions. It provides a robust developer experience with features like webhooks, comprehensive documentation, and Slack support. Propexo's unified data model ensures consistent data handling across different systems, enhancing reliability and efficiency. Trusted by fast-growing companies in the proptech industry, Propexo empowers businesses to save time, reduce costs, and unlock new revenue streams.Starting Price: $845 per month -
23
Data365
Data365
Data365 is a developer-friendly social media data API platform that enables businesses to extract, monitor, and analyze public data from major social networks through a single, unified integration. It provides real-time access to data from platforms such as TikTok, Instagram, Facebook, Twitter (X), Reddit, and Threads, delivering structured results in JSON format that can be easily consumed by applications without complex parsing or formatting. It is designed to simplify integration by replacing the need to connect to multiple official APIs, allowing developers to send requests and retrieve comprehensive datasets, including user profiles, posts, comments, engagement metrics, hashtags, and trends. It supports both real-time and historical data collection, enabling continuous monitoring of social activity at scale while maintaining high performance and stability with reliable infrastructure. -
24
ModelLane
Galadriel Labs
ModelLane is an AI inference gateway and routing control plane for developers and organizations using multiple language-model providers. It offers an OpenAI-compatible API for sending requests to hosted, private, or self-hosted models. Teams can define routing policies (“Lanes”) by cost, latency, availability, data retention, and region, with provider failover, retries, credential isolation, and route-level usage and spend visibility. Documented connectors include OpenAI, Anthropic, Google, Mistral, Groq, and DeepSeek, plus local serving tools such as Ollama and vLLM. An MCP interface exposes model-layer operations. Use cases include consolidating provider APIs, choosing routes for different workloads, maintaining continuity when a provider is unavailable, and monitoring inference activity. Deployment options include hosted service, dedicated deployment, and a customer VPC.Starting Price: $0/month -
25
Oxlo.ai
Oxlo.ai
Oxlo.ai is a privacy-first inference stack for agents, built to run frontier-class open-source models with unlimited agentic tool calls, secure failover, and zero data retention or training. It gives developers request-based access to curated open models through a unified HTTP API designed for predictable usage, low-latency inference, and clean integration into production systems. Teams can call models through OpenAI-compatible endpoints, switch from another provider by changing the base URL and API key, and keep support for streaming, function calling, JSON mode, vision models, embeddings, and image generation. Oxlo.ai supports more than 40 models across text, chat, reasoning, coding, image generation, audio, embeddings, computer vision, vision-language, speech-to-text, text-to-speech, long-context, and detection workflows.Starting Price: $80 per month -
26
Zerouter
Zerouter
Zerouter is a hosted AI API gateway for developers building applications and coding workflows with large language models. It provides one API key and a configurable base URL for sending requests to models from Anthropic (Claude), OpenAI (GPT), Google (Gemini), xAI (Grok), and Moonshot AI (Kimi). The gateway exposes OpenAI-compatible and Anthropic-compatible endpoints, allowing supported SDKs and clients such as Claude Code, Codex CLI, and Cursor to connect with a custom endpoint rather than managing separate provider connections. Users can select model IDs, view published per-token rates, and review request-level usage and charges. Zerouter uses pay-as-you-go billing based on input and output token use, with no subscription or monthly minimum. It is aimed at software developers and technical teams integrating hosted LLMs into apps, coding agents, and other API-based workflows.Starting Price: $0.023/1M input tokens -
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TrustedRouter
TrustedRouter
TrustedRouter is a privacy-first AI gateway that gives developers access to 600+ AI models from 90+ providers through one OpenAI-compatible API. It routes requests through an attested gateway that does not log prompt or output content, keeping the production prompt path separate from the dashboard and billing control plane so even its engineers cannot read requests. Developers can keep the OpenAI SDK and migrate by changing a single base URL, while choosing direct model IDs or routing aliases for healthy-provider rollover, zero-retention providers, confidential compute, EU-focused routing, and multi-model synthesis. Provider failover, regional routing, and continuous model health measurements help prevent a single upstream outage from becoming a product outage. TrustedRouter runs across GCP, AWS, and Azure and publishes latency, availability, source code, deployment infrastructure, SDKs, and trust evidence for inspection.Starting Price: $0.01 per million tokens -
28
Edgee
Edgee
Edgee is an AI gateway that sits between your application and large language model providers, acting as an edge intelligence layer that compresses prompts before they reach the model to reduce token usage, lower costs, and improve latency without changing your existing code. Applications call Edgee through a single OpenAI-compatible API, and Edgee applies edge-level policies such as intelligent token compression, routing, privacy controls, retries, caching, and cost governance before forwarding requests to the selected provider, including OpenAI, Anthropic, Gemini, xAI, and Mistral. Its token compression engine removes redundant input tokens while preserving semantic intent and context, achieving up to 50% input token reduction, which is especially valuable for long contexts, RAG pipelines, and multi-turn agents. Edgee enables tagging requests with custom metadata to track usage and spending by feature, team, project, or environment, and provides cost alerts when spending spikes.Starting Price: Free -
29
AnyAPI
AnyAPI.ai
AnyAPI is a unified API platform that provides instant access to the world’s leading AI models through a single integration. It allows developers to connect to models from OpenAI, Anthropic, Google, xAI, Mistral, and more using one consistent request format. With minimal setup, teams can power applications with advanced AI in minutes. AnyAPI supports multiple programming languages and works seamlessly with existing tech stacks. Built for performance, the platform delivers low latency, high uptime, and enterprise-grade reliability. Developers can experiment with models using an AI playground before deploying to production. AnyAPI simplifies AI integration so teams can focus on building, not infrastructure.Starting Price: $19.9/month -
30
Grokified
DEEPORAX AI
Grokified is a cloud-based, OpenAI-compatible API gateway for accessing Grok models through a single API endpoint. Developers and AI engineers can use it for chat and coding-agent workloads, and for supported image, video, voice, and tool-based requests. It provides API keys, model selection, streaming, function calling, usage and cost tracking, and prepaid balance management. OpenAI SDK clients and compatible editors and coding agents can connect by configuring the Grokified base URL and credentials; a companion CLI can configure supported agents. Requests draw down prepaid credits, with published usage rates discounted from standard prices.Starting Price: $4.99/month -
31
Stackpile
Stackpile
We make it easy to install apps, tags, and integrations on your website and track your analytics using a simple unified API. Add or remove new 3rd party integrations by updating your stack. Not making changes to your code. We're adding new integrations every day for you to try. Track your customer events data and analytics with Stackpile and have it automatically sent to all your connected apps, tools and integrations. Making sure all your 3rd party apps and integrations are up to date with the latest version can be a pain. With Stackpile we do that for you. Use our Unified Analytics API to track custom events and user identifications. Stackpile allows you to save time and development costs by sending data to all your apps and integrations without implementing each API separately. Without Stackpile you need to implement a code snippet for each integrations you want to install. After adding Stackpile you can install any of our supported apps, tools and integrations with one click.Starting Price: $20 per month -
32
Fusebit
Fusebit
Our code-first integration platform and SaaS connectors remove the headaches of dealing with many different APIs. Fusebit offers connectors to the most common SaaS systems and we add more connectors weekly. However, our code-first platform is fully open and allows you to modify Fusebit connectors and add custom integrations to any system. With Fusebit, you are never limited in which systems you can connect to! Our product enables developers like you to quickly add integrations to an application using powerful API building blocks. It takes away the pain of developing against many disparate APIs while maintaining the flexibility and familiarity of a code-first platform. Just like Stripe solves payments for application developers, Fusebit solves integrations.Starting Price: $199 per month -
33
SocialRouter
Trust AI Agency
SocialRouter is a social data API and MCP server for AI agents and developers. One unified interface to extract data from LinkedIn, Instagram, X, Reddit, Facebook, TikTok, YouTube, Pinterest, Bluesky, Snapchat, Google Maps and Apollo — 61 services across 12 networks. Find leads, track competitors, listen for buying signals, pull reviews and transcripts. Multi-provider routing with automatic fallback: when one provider fails or rate-limits, the next one handles the same request transparently. Pay per record returned, no subscription, no minimum. Connect via MCP for Claude Code, Codex, Gemini CLI, or call the REST API from any language. TypeScript SDK available.Starting Price: $5 -
34
Helicone
Helicone
Track costs, usage, and latency for GPT applications with one line of code. Trusted by leading companies building with OpenAI. We will support Anthropic, Cohere, Google AI, and more coming soon. Stay on top of your costs, usage, and latency. Integrate models like GPT-4 with Helicone to track API requests and visualize results. Get an overview of your application with an in-built dashboard, tailor made for generative AI applications. View all of your requests in one place. Filter by time, users, and custom properties. Track spending on each model, user, or conversation. Use this data to optimize your API usage and reduce costs. Cache requests to save on latency and money, proactively track errors in your application, handle rate limits and reliability concerns with Helicone.Starting Price: $1 per 10,000 requests -
35
DeepInfra
DeepInfra
DeepInfra is an AI inference cloud that makes it simple to run the latest machine learning models at scale, including LLMs, vision models, embeddings, image generation, video generation, speech, and more. It provides serverless inference through simple APIs, allowing developers to integrate production-ready AI models without managing GPU infrastructure, autoscaling, deployment complexity, or model hosting operations. DeepInfra supports OpenAI-compatible APIs for LLMs and embeddings, making it easier to switch from existing OpenAI-style integrations while accessing a broad catalog of open and commercial models. Its Native API gives access to every model type available on the platform, including image generation, speech recognition, object detection, token classification, fill-mask, image classification, zero-shot image classification, and text classification. DeepInfra is optimized for scalable, low-latency inference and runs models on high-performance GPU infrastructure.Starting Price: $1.98 per hour -
36
Finch
Finch
The world is moving towards more standardized, open, and interconnected data systems. However, employment infrastructure remains complex, closed, and fragmented. Our mission is to democratize access to the infrastructure that underpins the employment sector and unlock much-needed innovations and create tremendous economic activities for both employers and employees. Seamlessly connect to payroll and HR systems. Employee data is dispersed across many closed systems. Finch smoothes over the difference between systems and unifies access with a single integration to support many innovative use cases. As we add new systems, you can turn them on in one click. Let employers grant your application access to their payroll and HR systems. Finch Connect makes this process instant, secure, and compliant. We obsess over the right abstractions and the developer experience to design the simplest, yet most powerful, API interface for payroll and HR systems.Starting Price: $50 per connection/mo -
37
GLM Coding Plan
Z.ai
Z.ai DevPack (GLM Coding Plan) is a subscription-based AI coding platform designed to integrate high-performance language models into existing development tools, enabling a faster, more intelligent, and stable coding workflow. It provides access to advanced models such as GLM-4.7 and GLM-5, which can be used across popular AI coding environments like Claude Code, Cline, OpenCode, and other tools that support OpenAI-compatible APIs. The system allows developers to use natural language programming to describe requirements and automatically generate code, debug issues, and execute tasks, while also offering real-time, context-aware code completion to improve productivity. It includes intelligent debugging and repair capabilities, enabling models to analyze errors, suggest fixes, and maintain smooth execution throughout development. DevPack is designed with a structured interface that AI agents can understand, allowing seamless interaction between tools and models. -
38
Mallary.ai
Mallary Labs LLC
Mallary.ai is a developer-first social media automation platform that unifies publishing, engagement, and analytics behind one clean API and dashboard. Instead of maintaining separate integrations for YouTube, Facebook, Instagram, TikTok, LinkedIn, X, Pinterest, Threads, Reddit, and Snapchat, teams post everywhere through a single endpoint, MCP agent interface, or CLI. Mallary manages OAuth, rate limits, token refresh, retries, and durable job queues, while validating platform-specific media rules and adapting payloads automatically. Creators and product teams can schedule posts, attach multiple first comments at publish time, and enable near real-time AI auto-replies powered by OpenAI to answer questions, guide CTAs, and keep conversations active. The service is officially verified with major platforms and uses 100% official APIs, eliminating scraping risks and reducing maintenance.Starting Price: $12/month -
39
Scade
Scade.pro
Develop products and services, streamline your business processes, marketing, sales and finance with AI – all effortlessly. Boost your business with Scade Pro’s 1,500+ AI tools. Optimize from marketing to sales with no coding needed. Customize yourself or select our turnkey AI setup service. Unlock rapid development with Scade Pro’s unified API/SDK. Integrate AI quickly, reducing time and costs. Benefit from visual programming for smart features, with expert support available for ambitious projects. Quickly deliver projects using our no-code platform and unified API, cutting down on development time. Seamlessly integrate AI for top-tier solutions or profit from your apps on our marketplace. Offer your clients groundbreaking marketing tools and campaigns with AI through Scade Pro. Integrators, enhance client operations with deep automation in CRM and ERP. Boost sales and services using our technology, customized to meet your unique demands. -
40
AIHubMix
AIHubMix
AIHubMix is an AI model API routing service that provides access to major language and multimodal models through one unified interface. It uses the OpenAI API format as its standard, allowing developers to connect with an AIHubMix API key and forwarding base URL, then switch between supported models simply by changing the model ID. It supports OpenAI-compatible, Anthropic-compatible, and native Google Gemini interfaces, making it easier to migrate existing applications and use different provider SDKs without rebuilding integrations. Its model catalog covers text generation, reasoning, coding, vision, web search, deep search, image and video generation, 3D generation, text-to-speech, speech-to-text, embeddings, reranking, structured outputs, moderation, and prompt caching. Model metadata can be filtered by type, input modality, capability, context length, coding suitability, and other properties to help teams select an appropriate option.Starting Price: Free -
41
boldrouter
Cybrient Technologies
boldrouter is a hosted AI gateway for developers and teams building applications with large language models. It provides an OpenAI-compatible API and a unified endpoint for routing requests across model providers, with automatic selection and failover based on price, latency, or provider health. Teams can use prepaid credits or connect their own provider keys, manage API keys and spending limits, and review token, model, and latency usage in a dashboard. Additional capabilities include streaming, tool calls, multimodal requests, embeddings, document text extraction, model consensus and evaluation, and optional prompt anonymization that redacts personal data before forwarding requests. The Swiss-hosted service supports application, SaaS, agent, and developer-tool workflows that need access to multiple AI models.Starting Price: 5.5% per top-up -
42
TensorBlock
TensorBlock
TensorBlock is an open source AI infrastructure platform designed to democratize access to large language models through two complementary components. It has a self-hosted, privacy-first API gateway that unifies connections to any LLM provider under a single, OpenAI-compatible endpoint, with encrypted key management, dynamic model routing, usage analytics, and cost-optimized orchestration. TensorBlock Studio delivers a lightweight, developer-friendly multi-LLM interaction workspace featuring a plugin-based UI, extensible prompt workflows, real-time conversation history, and integrated natural-language APIs for seamless prompt engineering and model comparison. Built on a modular, scalable architecture and guided by principles of openness, composability, and fairness, TensorBlock enables organizations to experiment, deploy, and manage AI agents with full control and minimal infrastructure overhead.Starting Price: Free -
43
OpenCheese AI
OpenCheese AI
OpenCheese AI is a hosted AI gateway and API for developers who want to connect applications and coding tools to multiple AI models through a unified service. It provides OpenAI-compatible endpoints and an Anthropic Messages-compatible interface, with model selection, API-key management, usage and balance tracking, and access to models from providers including OpenAI, Anthropic, Google, and DeepSeek. Developers can configure supported coding clients and applications to send requests through OpenCheese rather than managing separate provider credentials for each connection. The service offers both credit-based usage and time-limited plans with included balances; available models, rates, and free-model options depend on the selected model and plan. It is intended for developers evaluating or building text, coding, and image-generation workflows with hosted AI models.Starting Price: $9.99/month -
44
Ultramarine 1 Flash
Paper Instruments
Ultramarine 1 Flash is a hosted large language model offered through an API for developers and organizations building AI-assisted professional workflows. It is designed for knowledge-work tasks across areas such as finance, law, consulting, and operations, including research, analysis, and preparation of document-based deliverables. Applications can send prompts and receive streamed or standard responses, use reasoning controls and custom tool calls, and request structured output. The API accepts image inputs and supports OpenAI-compatible chat-completion and Responses formats, as well as Anthropic Messages-compatible requests. Developers can connect through the OpenAI or Anthropic SDKs, Claude Agent SDK, or Claude Code, and can use the model with Paper Instruments' Word, PowerPoint, and Excel libraries. Usage is billed by tokens against a prepaid balance.Starting Price: $0.15/1M input tokens -
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16x Prompt
16x Prompt
Manage source code context and generate optimized prompts. Ship with ChatGPT and Claude. 16x Prompt helps developers manage source code context and prompts to complete complex coding tasks on existing codebases. Enter your own API key to use APIs from OpenAI, Anthropic, Azure OpenAI, OpenRouter, or 3rd party services that offer OpenAI API compatibility, such as Ollama and OxyAPI. Using API avoids leaking your code to OpenAI or Anthropic training data. Compare the code output of different LLM models (for example, GPT-4o & Claude 3.5 Sonnet) side-by-side to see which one is the best for your use case. Craft and save your best prompts as task instructions or custom instructions to use across different tech stacks like Next.js, Python, and SQL. Fine-tune your prompt with various optimization settings to get the best results. Organize your source code context using workspaces to manage multiple repositories and projects in one place and switch between them easily.Starting Price: $24 one-time payment -
46
Kloudless
Kloudless
SaaS App Integrations Made Fast and Easy. Kloudless is an API integration platform that unifies endpoints and data models across many SaaS APIs so that you can code just once and instantly integrate your app with many SaaS providers. We figured out the ins and outs of 150+ APIs so you don’t have to. We learned how to talk to and maintain over 150+ APIs so that you don't have to. Partner with us to help your app integrate with any SaaS app that your customers want. Our Unified APIs unify endpoints and data models across many SaaS APIs so that you can code once and integrate many. Our Unified APIs abstract away the differences between many SaaS APIs, making it simple to build integrations quickly get new features to market. We offer extra features like real-time activity monitoring and pre-built tools like the File Picker and Crawler that the SaaS provider doesn’t even offer. -
47
GlobalGPT
GlobalGPT
GlobalGPT is an All-in-one AI platform that provides access to a wide range of AI models, including GPT 4o, Midjourney v7, Gemini 2.5 Pro, Claude 4, DeepSeek, Grok, Llama, Flux, Ideogram, Perplexity, Runway, Luma, Sora and 100+ AI models. Enjoy advanced AI models, image/video creation, and web search. For one subscription, without having to switch accounts. Save up to 50% in 2025. -
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AtomCode
AtomGit
AtomCode is an open source AI coding agent that lives in the terminal and autonomously reads files, edits code, runs commands, searches the web, executes tests, and self-verifies until a task is complete. It is designed as a multi-model alternative to tools such as Claude Code and Cursor Agent, supporting Claude, OpenAI, DeepSeek, GLM, Qwen, Ollama, SiliconFlow, and any OpenAI-compatible API. Its built-in code graph tools provide symbol indexing, reference lookup, caller and callee tracing, dependency analysis, and blast-radius analysis to help the agent understand large codebases more deeply than basic text search. Developers can attach screenshots and images, while vision preprocessing can extract useful context when the selected primary model does not support images directly. AtomCode integrates natively with AtomGit for OAuth login, repository management, issues, and pull requests, and supports MCP, reusable Skills, plugins, custom slash commands, hooks, and workflows.Starting Price: Free -
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StackOne
StackOne
StackOne is an AI agent integration platform that enables developers and enterprises to connect autonomous AI agents with business applications, data sources, and enterprise workflows. The platform provides more than 570 prebuilt connectors and 35,000 actions across CRM, HR, recruiting, finance, customer support, identity management, and productivity systems. It supports Model Context Protocol (MCP), Agent-to-Agent (A2A) communication, REST APIs, and software development kits for integrating AI agents with external services. Managed authentication handles OAuth, SAML, API keys, and credential management, while granular permissions control which actions and data each agent can access. Its security capabilities include prompt injection detection, audit logging, execution monitoring, and configurable access policies. StackOne also provides AI-assisted connector development, dynamic tool discovery, data synchronization, and token optimization to help organizations deploy and manage agents.Starting Price: $600/month -
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Lemonfox.ai
Lemonfox.ai
Our models are deployed around the world to give you the best possible response times. Integrate our OpenAI-compatible API effortlessly into your application. Begin within minutes and seamlessly scale to serve millions of users. Benefit from our extensive scale and performance optimizations, making our API 4 times more affordable than OpenAI's GPT-3.5 API. Generate text and chat with our AI model that delivers ChatGPT-level performance at a fraction of the cost. Getting started just takes a few minutes with our OpenAI-compatible API. Harness the power of one of the most advanced AI image models to craft stunning, high-quality images, graphics, and illustrations in a few seconds.Starting Price: $5 per month
