Alternatives to EchoRelay
Compare EchoRelay alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to EchoRelay in 2026. Compare features, ratings, user reviews, pricing, and more from EchoRelay competitors and alternatives in order to make an informed decision for your business.
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1
Postman
Postman
The collaboration platform for API development. Simplify each step of building an API and streamline collaboration so you can create better APIs—faster. Postman is a collaboration platform for API development. Postman's features simplify each step of building an API and streamline collaboration so you can create better APIs—faster. Quickly and easily send REST, SOAP, and GraphQL requests directly within Postman. Automate manual tests and integrate them into your CI/CD pipeline to ensure that any code changes won't break the API in production. Communicate the expected behavior of an API by simulating endpoints and their responses without having to set up a backend server. Generate and publish beautiful, machine-readable documentation to make your API easier to consume. Stay up-to-date on the health of your API by checking performance and response times at scheduled intervals. Provide a shared context for building and consuming APIs, and collaborate in real-time.Starting Price: $12 per user per month -
2
Hooksbase
Hooksbase
Hooksbase is event infrastructure for AI agents. It ingests events over four channels — HTTP webhooks, email, hosted forms, and scheduled cron — verifies and persists each one, then routes, transforms, and delivers to five typed outbound destinations: HTTP, AWS SQS, AWS EventBridge, GCP Pub/Sub, and S3-compatible storage. Delivery includes retries with exponential backoff, strict FIFO ordering, a dead-letter queue, and deterministic replay from persisted dispatch snapshots, so an agent can recover events it missed. Five verified provider packs (Stripe, GitHub, Clerk, Slack, Resend) validate signatures on ingest; outbound signing is Standard Webhooks-compatible with rotation overlap. Free starts at 5,000 deliveries/month with no card; Starter $25, Pro $79, and Business $249 add transforms, FIFO, and higher volume.Starting Price: $25/month -
3
Hook0
Hook0
Hook0 is an open source Webhooks-as-a-Service platform that helps developers send, receive, manage, and monitor webhooks at scale. It is built for teams that need to add webhook support to their product without spending weeks building retry logic, signatures, monitoring, queues, dead letter handling, event logs, and subscriber management from scratch. With one API call, teams can publish outbound events, while Hook0 handles delivery infrastructure, configurable retry logic, webhook calls, endpoint monitoring, event persistence, and developer tooling. It keeps track of every event an application sends and every webhook call it makes, helping teams debug integrations, inspect delivery attempts, and maintain an audit log. Hook0 supports secure webhook delivery with HMAC signatures, key rotation, TLS encryption, and compliance-focused deployment options. As a fully open source platform, it allows teams to audit the codebase and self-host on their own infrastructure.Starting Price: €59 per month -
4
Deposure
Deposure
Deposure is a secure, scalable API gateway that lets developers instantly publish their APIs without DevOps overhead, offering unlimited bandwidth with dynamic scaling to handle traffic peaks and ensure smooth performance for streaming, large data transfers, or millions of requests. It includes auto error handling with intelligent retry logic that detects failures, reroutes, or retries based on customizable rules, and surfaces real-time alerts and diagnostics to maintain a continuous user experience. It promises 99.97% uptime SLA backed by proactive monitoring, rapid incident response, and transparent reporting, so teams can focus on building while reliability is handled. With one-click connect, developers can expose local services securely in seconds via a CLI command without manual configuration or downtime, as a lightweight agent creates a secure tunnel instead of depending on traditional IP forwarding. -
5
Serverless360
Kovai
A portal focused on Operations and Support for Microsoft Azure Serverless resources. Complementary tool to Azure portal in supporting Azure Serverless Application. Manual and Automated message processing, way beyond Service Bus Explorer. Detect failure, autocorrect state, correlate run resubmission, Azure portals gaps addressed. Detect anomalies, autocorrect state, achieve what are not possible through Application insights. View and process dead-letters in Event Grid subscriptions along with extensive monitoring. Simulate test environment, monitor partitions, check for active clients and much more. Auto clean blobs. Monitor storage account components on their state and properties. Monitor Products, Endpoints and Operations at multiple perspectives. Auto manage APIM state. Manage and monitor Azure Relays including Hybrid relays along with analytics. Detect HTTP errors, CPU time, Garbage collection and health of the Azure Web Apps. -
6
EchoCredentialing
HealthStream
EchoCredentialing is a legacy platform supported by HealthStream. New customers should check out CredentialStream. As a current customer with EchoCredentialing, you can take advantage of additional modules that will further optimize your platform and processes. These are just a few of the additional tools available to you. Contact your sales representative for more information or to discuss a migration to CredentialStream! EchoAccess enables hospitals to launch an integrated Patient Experience Hub to optimize every patient touch point along the continuum from inquiry to discharge, and every interaction in between. This enterprise-class platform supports hospital contact centers with physician referral, clinical triage, provider directories, class enrollment, and discharge planning functionality. -
7
AgentWebhook
AgentWebhook
AgentWebhook is a secure webhook relay built for pull-based delivery. Instead of exposing public endpoints, external services like Stripe, GitHub, Shopify, or Slack send webhooks to AgentWebhook. Your environment then pulls payloads securely over HTTPS when ready. This removes the need to open inbound ports, configure reverse proxies, or expose automation servers to the internet. Designed for n8n, OpenClaw, Zapier, internal workers, and private automation environments, AgentWebhook gives you control over timing, retries, and processing. Includes REST API and CLI access, with built-in deduplication. AgentWebhook is ideal for teams running Docker, VPS, or firewall-restricted infrastructure who want secure, controlled webhook ingestion without public exposure.Starting Price: $29/month -
8
EchoOneApp
HealthStream
EchoOneApp is a legacy platform supported by HealthStream. New customers should check out CredentialStream. As a current customer with EchoOneApp, you can take advantage of additional modules that will further optimize your platform and processes. These are just a few of the additional tools available to you. Contact your sales representative for more information or to discuss a migration to CredentialStream platform! Enrolling providers with payers, networks, and in contracts has never been more important. Meeting deadlines for enrollment applications and providing accurate provider data is critical to ensure that providers will be enrolled with the requested payers to receive reimbursements. Submit paper and online payer applications with validated provider data directly from EchoOneApp Enroll. Automate the enrollment process with the most advanced tools in the industry to reduce enrollment timelines and aging receivables. -
9
Stellate
Stellate
Get ~40ms response times worldwide. Get your users the speed they deserve. Protect your API from traffic spikes and downtime. Allow your users to rely on you, always. Resolve stability issues with auto retries and stale-while-revalidate. Steady wins the race. Reduce your origin load by up to 95%. Handle any traffic spike, avoid downtime and save costs. Get a real-time grip on your API’s usage. Because knowledge is power – to improve. Edit your schema based on usage data and insights. Rely on facts and be confident in your changes. See which country, page and user sent which request. Get granular insights and always know what's going on. Check the origin response times for each query and mutation. Know where to optimize your API. Learn about performance drops and errors the second your users do and resolve them quickly. Track all HTTP & GraphQL errors. Understand when and where users run into issues and fix them.Starting Price: $10 per month -
10
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 -
11
Hoss
Hoss Technologies
Get free visibility into the APIs you consume. Hoss helps teams make better API-driven products. Our simple drop-in solution makes it easy to track and manage third-party APIs. Get visibility into API performance, be alerted of errors before your customers notice, reduce the amount of time spent debugging integrations, and much more. Deep visibility. Successfully managing third-party API integrations requires deep, actionable insights - but developing and maintaining those systems takes time and taxes your engineering resources. Hoss delivers clear analytics on application errors and performance. Better customer experiences. Other tools like APMs and synthetic testing apps can’t increase the reliability of your third-party integrations. With Hoss, you can increase robustness and prevent issues that affect your customers by applying reliability features - from auto-retry to failover - uniformly across all of your integrations. Data privacy controls. -
12
EchoApp
EchoApp
EchoApp boosts the success the rate of your outbound marketing campaigns 10x. EchoApp has a multi-channel outbound reach, predicts the preferred channel of your target customer, provides you with a real-time cost-savings calculator, and helps in improving the sentiment of your marketing message. EchoApp's smart push notification help you run your brand awareness campaigns swiftly and on target. The intelligent AI engine of the EchoApp greatly enhances customer perception and customer loyalty. Meaningful dashboard & critical input on your campaigns. EchoApp is a multi-channel broadcasting solution with the ability to predict a user's channel of preference. Every customer who started using the platform finds its unique features distinctive & profitable. Precision targeting leads to 400%-600% higher open rates. Provides a single API access to multiple channels. EchoApp is simple to install and very easy to use. -
13
Captain
RWX
Captain is an open source CLI that can detect and quarantine flaky tests, automatically retry failed tests, partition files for parallel execution, and more. It's compatible with 16 testing frameworks. Captain tracks the time each test takes to run and partitions your test suite into balanced partitions to minimize test suite runtime in CI. Captain determines and reports on which tests in your test suites are flaky so that you can easily resolve issues with flakiness. Use Captain now with your existing test framework. Captain works with over 15 different test frameworks with more to follow. Captain retries only the tests that fail so that you spend less time waiting for retries to complete. Combined with flakiness detection, Captain can be configured to retry flaky tests more aggressively than new failures. Captain's quarantining allows you to continue running tests that are known to be flaky or failing while preventing them from failing your builds.Starting Price: $10 per million test results -
14
RelayFax
Alt-N Technologies
RelayFax is a powerful email-to-fax and fax-to-email fax server. RelayFax automates the process of sending, receiving, and managing your network fax traffic. By integrating into existing email systems, RelayFax provides full faxing capabilities from your desktop. RelayFax Network Fax Manager makes sending and receiving faxes from your desktop simple and efficient. RelayFax supports a wide variety of environments and configurations, including support for SSL and TLS, Direct Inward Dialing (DID) routing support, and support for TWAIN compatible devices such as scanners and digital cameras. Many types of fax modems are supported, or you can send and receive faxes without a fax modem using Fax-Over-IP (FOIP). RelayFax Network Fax Manager can automate many faxing related activities, including modem detection, fax scheduling, and inbound fax routing. Optical Character Recognition (OCR) and routing rules can be configured to work together for quick faxing of scanned documents. -
15
MSO for the Web (MSOW)
HealthStream
MSOW is a legacy platform supported by HealthStream. New customers should check out CredentialStream. EchoVerify and EchoMonitor does over 30 million queries per year, offering unlimited access to 2,000+ primary source license/certification, sanction, exclusion, disciplinary board, and hospital affiliation sites that can run in the background at your desired frequency. The Administrative Review Manager (ARM) is a one-stop shop for chair and committee reviewers, which facilitates an online process of an electronic packet of information regarding a provider that is in the process of initial appointment or re-credentialing. Morrisey Privileging Solution is a subscription service that offers a comprehensive library of delineated privileges, a robust tool to manage the clinical privileging process, as well as functionality to offer consistent methods for evaluating provider competence. -
16
Routebase
Routebase GmbH
Routebase is the single source of truth for your APIs. Design your OpenAPI spec once in a visual editor — no hand-edited YAML — and your documentation portal, mock servers, contract tests, and monitoring all derive from that one spec. Change the contract, publish, and Routebase catches what drifted before your consumers do: it validates live responses against the spec and flags every divergence with field-level diffs — missing fields, type mismatches, undocumented additions. Work on specs the way you work on code: branch, review, merge, with breaking-change detection before anything ships. Publish a docs portal on your own custom domain. Spin up realistic mocks so frontend and backend build in parallel. Run contract and security tests against any environment. Every workspace also ships a built-in MCP server, so your AI agents read and act on the same source of truth, under your team's permissions — no glue code.Starting Price: $9/month/user -
17
EchoInk
Echo360
EchoInk is an interactive content authoring and publishing solution from Echo360 that helps organizations create, curate, update, and distribute mobile-ready learning content. The platform supports course content, modules, digital learning materials, templates, interactive widgets, video, and responsive design previews for laptops, tablets, and phones. Teams can collaborate in real time, use standard or bespoke templates, track comments and edits, and publish content across an organization or external partner network. EchoInk integrates with LMS and LXP platforms, allowing dynamic digital content to be delivered inside existing learning environments. User data can also be exported to business intelligence tools and learning record stores for deeper insights into learner behavior and performance. -
18
Echo Publish
Echo Central Ventures
Echo Publish is a web service for generating and publishing formatted documents through the merging of templates and data. Manage your company’s outgoing mail with ease. Create templates using familiar tools - at the moment this means Google Docs, but more options are planned. Call the Echo Publish service, providing the data you need to be merged into your templates. Receive links to the finished documents. They can be linked to, archived, downloaded or whatever you choose.Starting Price: $50 per month -
19
Temporal
Temporal
Temporal is the open source microservices orchestration platform for running mission critical code at any scale. It guarantees workflow completion of any size and complexity, has built-in support for exponential activity retries, and simplifies defining workflow compensation logic with native Saga pattern support. You can define retries, rollbacks, cleanup, and even human intervention steps in the case of failure. Workflows are defined in general-purpose programming languages that bring the ultimate flexibility for defining workflows of any complexity, especially when compared to markup-based DSLs. Temporal provides full visibility into end-to-end workflows that can span multiple services. It makes complex microservices orchestration manageable by providing a high level of insight into each workflow's state. Contrast this with ad-hoc orchestration based on queues where gaining visibility of your workflows is virtually impossible. -
20
Metered TURN
Next Path Software Consulting Inc.
Metered TURN is a global TURN-as-a-Service for WebRTC applications. A TURN server relays audio, video, and data whenever a direct peer-to-peer path can't be established — the common failure mode behind symmetric NATs, corporate firewalls, and carrier-grade NAT. Metered runs a dedicated TURN network across 31+ regions and 100+ edge PoPs, with a sub-30 ms median relay latency, a 99.999% uptime target, and per-account bandwidth analytics. It speaks STUN, TURN, and TURNS (TURN-over-TLS) on ports 80 and 443, over UDP and TCP, so it clears restrictive networks. Credentials are delivered dynamically over REST so they drop into any WebRTC stack in minutes.Starting Price: $99/month -
21
EchoMail
EchoMail
Email is ultimately the media that converts your followers, friends and prospects who write to you on FaceBook, LinkedIn, Twitter, your Website, etc. to customers. EchoMail provides a single platform for integrating all those inbound customer interactions. At EchoMail, we support our customers through both education and technology. We enable you to learn email best practises, by sharing our experience since 1993 in helping big brands who used their business email to get, keep and grow customers. The EchoMail platform also supports email monitoring and many other ways to tap into email intelligence. Using EchoMail, you can do email tracking and assessment of email and social media for reputation management, conduct email surveys and generate detailed email reporting. We also include a powerful email marketing module to enable you to proactively send marketing campaigns. -
22
Corsha
Corsha
APIs power all of your applications and services. Secrets are shared. They are rarely rotated, sometimes never at all. API keys and tokens, even PKI, are getting leaked at an alarming rate. You need clear visibility into and simple control over the machines that are accessing your APIs. Organizations lack visibility into the machines that are leveraging API secrets, and as automation shifts risk from human to machine, the identities of these machines and the secrets they use is more important than ever. Corsha stops API attacks that use stolen or compromised API credentials and helps enterprises protect data and applications that leverage machine to machine (or service to service) API communication. -
23
Calljmp
Calljmp
Calljmp is a developer-first AI agent runtime designed to build, run, and scale long-running stateful workflows written in TypeScript. While many modern tools like Mastra AI provide rich frameworks to define agents and workflows, Calljmp focuses on actually running them reliably in production. Calljmp combines agent logic, durable execution, human-in-the-loop pause/resume, retries with idempotency, and built-in observability into a unified execution environment. Developers implement agents as code, and the runtime guarantees reliable execution, state persistence, and operational visibility without gluing together custom queues, databases, and monitoring stacks. Calljmp is ideal for engineering teams, product developers, and backend architects who want to embed intelligent agents into product systems while offloading execution complexity to a purpose-built runtime.Starting Price: Free -
24
Bruno
Bruno Software Inc.
Bruno is an open-source, local-first API client for exploring, testing, and documenting APIs. With native Git sync, offline data storage, and no cloud dependencies, Bruno offers developers a secure, fast, and open alternative to bloated API platforms. Trusted by 150 k+ daily users and loved by 37 k+ GitHub stargazers. Pure API Client — Bruno is not a platform or cloud SaaS. It’s a lightweight desktop app focused purely on exploring, testing, and documenting APIs — no unnecessary clutter. Local-First Security — All your data and collections stay on your machine. Nothing is synced to a third-party cloud, ensuring complete control and compliance. Native Git Sync — Collaborate and version your collections using the same workflows you already use for code — pull requests, branches, and diffs — with no proprietary lock-in. Open Source & Extensible — Backed by a passionate community, Bruno evolves transparently, with frequent contributions from developers across the worldStarting Price: $6 per user per month -
25
Codehooks
Codehooks
Codehooks is a new and simplified backend-as-a-service to create complete API backends with JavaScript / Node.JS. Enjoy smooth and fast backend development with ZERO config serverless JavaScript/TypeScript/Node.js with integrated NoSQL document Database, Key-Value store, CRON Jobs and Queue Workers. The document database is built with RocksDB and provides a MongoDB-ish query language.Starting Price: $0 -
26
HelpWire
Electronic Team, Inc.
HelpWire is remote access software for IT teams and technicians providing support across Windows, macOS, and Linux. Sessions start through a link: the remote user joins without creating an account or entering credentials, which reduces the coordination overhead. HelpWire sessions rely on direct peer-to-peer connections whenever possible, with relay fallback as a backup. For follow-up, unattended access lets technicians return to a device later without the remote user present, including after reboots. – No sign-up for the remote user – Reboot & reconnect – UAC elevation support – File transfer – Wayland support on Linux – Concurrent sessions – Multi-screen view – Two-factor authentication (2FA) – Firewall-friendly connectionsStarting Price: $0 -
27
Unleash
Bricks Software AS
Unleash is an open-source feature management software, built with large enterprises in mind. It's private, secure, scalable, and ready for the most complex setups out-of-the-box. Move from all-or-nothing releases to safe and frequent deployments Instead of perfecting a merge and fixing bugs when a set of features go live, you can release individual changes to your users, then immediately roll them back if something goes wrong. Scale your software and infrastructure at your own pace Reduce the complexity of feature flag management and tracking through a simple, user-friendly dashboard. Keep your user data to yourself. Full stop. Unleash offers private instances as part of its SaaS package. With assets like its proxy and Edge offerings, SaaS Unleash user data remains entirely with the customer. Significantly cut costs and reduce the drain on resources Reduce a significant amount of administrative costs, technical debt and helps you focus on the feature flags' benefits.Starting Price: $0 -
28
Akana API Platform
Akana by Perforce
Manage the full API lifecycle, deploy across multiple clouds, support digital transformation and ensure compliance, all from one API platform. As businesses look to further connect with their partners and customers, strength in API management is increasingly part of the digital transformation. Akana provides an end-to-end, full lifecycle API management tool for designing, implementing, securing, managing, monitoring, and publishing APIs. Well-suited for large diverse enterprises and federated API partner ecosystems, Akana can be deployed natively across clouds and on-premises, enables customers to deploy securely via an integrated no-code portal, and provides detailed business analytics. Generate deep business insights from your API traffic through configurable analytic reports. Socialize and manage your communities through targeted developer portals. -
29
3scale
Red Hat
3scale is the API infrastructure to build on now, and for the future. We make it easy to manage your APIs for internal or external users. Share, secure, distribute. Control who gets access to your APIs. Implement your corporate business, usage, and governance policies from a simple console. Package APIs in the tiers of service that make sense for your business. Take advantage of a wide range of authentication patterns and credentials to create the safest interactions for your partners, customers, and users. Plan, design, implement, publish, govern, operate, analyze, optimize, and retire your APIs from a one continuous experience. Implement this lifecycle in an open standard devops pipeline. Foster a community of users with a sophisticated developer portal. Design your own systems for provisioning developers and provide the content and tools they need with a CMS out of the box. Provide interactive documentation to speed developers to productive use.Starting Price: $750 per month -
30
ECHO by Zencia AI
Zencia AI
ECHO by Zencia is a SaaS platform for building, deploying, and managing production-ready AI voice agents. Create AI receptionists, sales agents, customer support assistants, recruiters, or custom AI voice employees without the complexity of integrating telephony, speech-to-text, large language models, text-to-speech, and workflow automation from scratch. ECHO combines persistent memory, custom knowledge bases, knowledge-gap detection, and intelligent workflows to deliver natural, context-aware voice conversations. Connect your CRM, calendars, and business tools to automate inbound and outbound calls, qualify leads, schedule appointments, answer customer queries, and execute business actions from a single dashboard. With multilingual support, analytics, call history, and centralized agent management, ECHO enables startups, SMBs, and enterprises to deploy scalable Voice AI that remembers context, takes action, and helps automate business communication. -
31
marketRelay
MarketRelay
marketRelay℠ is a simple cloud-based solution for managing product line content and pricing, distributing it to your downstream channels, and publishing it across any number of digital platforms. Simply enter or upload your product information into marketRelay℠, connect to your preferred platforms and partners, and it’s ready to go. Whenever you make a change, now you can easily make updates and keep it current everywhere. Through an array of marketRelay℠ tools, now you can maintain ultimate control over your product line content and post it anywhere and everywhere you want it to be. Post it in a few places, or a thousand. The marketRelay℠ platform enables manufacturers, distributors, chains, and franchises to distribute product line content to and through their entire distribution chain, ALL from one place. With your permission, reps, resellers, locations, and franchisees simply subscribe to receive your product line. -
32
EchoVQ
EchoVQ
EchoVQ is an AI-Powered Vocal Training Platform. EchoVQ is an AI-powered vocal training platform for singers, voice teachers, and schools. Upload any song and EchoVQ separates it into four stems — vocals, drums, bass, and instruments. Chords and key signature are auto-detected, a full chord chart with synced lyrics is generated, and lead sheets are created ready for classroom use. - A note-by-note pitch roll visualizes the vocal melody for detailed study. - Students record themselves singing over any stem mix, then share, download, or export performances. - The AI vocal coach analyzes recordings and provides feedback on pitch, timing, dynamics, and vibrato. - Teachers manage students, assign exercises, build practice plans, and track progress. - School site licensing available.Starting Price: $10/month -
33
Relay
Switch Labs
Relay is an AI-native help desk and customer support platform with a built-in knowledge base, AI reply drafts, smart ticket routing, automated responses, team collaboration, customer records, macros, analytics, and omnichannel support workflows. Teams can train Relay on their help articles, FAQs, and internal documentation so agents get faster, context-aware responses while retaining human review. Relay also connects support context with sales CRM activity and offers integrations for modern SaaS, ecommerce, and service businesses.Starting Price: $19 per user/month -
34
Striperks
Striperks
Striperks is a robust payment recovery tool designed to automate and optimize the process of recovering failed payments on the Stripe platform. Whether due to insufficient funds, temporary declines, or daily spending limits, payment failures are a common challenge for subscription-based businesses. Striperks seamlessly integrates with the Stripe API, allowing businesses to automatically retry failed payments without any manual intervention. Key features include: Automatic Payment Recovery: Effortlessly retries failed payments. Backup Card Attempts: Charges backup cards if the primary fails. Customizable Retry Settings: Tailor retry timing and frequency. Multi-Account Management: Connects and manages multiple Stripe accounts. Quick Setup: Easy, one-click integration with Stripe. Flexible Scheduling: Daily or custom retry schedules. Retry Prevention: Avoids redundant retries within set intervals.Starting Price: 29€/month -
35
NServiceBus
Particular Software
The most developer-friendly service bus for .NET. More than 50,000 developers rely on NServiceBus every day. Backed by a rock-solid distributed development methodology, a worldwide community of experts, consultants and contributors, NServiceBus offers enterprise-grade scalability and reliability for your workflows and integrations without any messy XML configuration - just pure-code bliss. NServiceBus highlights High performance and scalability, Extensively used in many mission-critical systems, business domains and usage scenarios. NServiceBus scalability and performance capabilities are battle-tested and ready for the toughest assignments. Reliable integration with automatic retries. Reliable by default, with built-in configurable mechanisms to retry on failure using messaging best practices and lessons learned from thousands of production usage scenarios. Workflow and background task scheduling. -
36
PBXMate
SoliCall
PBXMate is targeted for providers of conferencing solutions, developers and operators of VoIP solutions and organization looking to cancel echo and noise in their phone calls. PBXMate is a software product and can be used without making any change to the hardware. PBXMate is equipped with advance noise reduction and server-side echo cancellation algorithms. PBXMate also monitors the quality of the network and provides real-time visual alerts when quality drops in any of the calls. SoliCall’s PBXMate can be easily integrated in any network that has an interface to the common SIP standard. With PBXMate’s plug-and-play technology you can start cleaning calls within few minutes without changing your hardware. PBXMate displays real-time statistics on calls in progress and aggregated statistics on all the calls that were processed. You can use this information to appreciate the improvement provided by PBXMate and also to gain control and insight on call quality parameters. -
37
Bevel
Bevel
Bevel is a vendor-agnostic, Git-backed control plane for enterprise AI agents, where an organization’s agents, context, skills, tools, permissions, and identities are defined as files the company owns in its own infrastructure and served to any agent runtime over MCP. Context is stored as typed knowledge nodes with provenance for every fact, including where it came from, who last changed it, and when it was verified, then compiled into a graph that can be traversed, updated, and used for dashboards. Skills are written as plain Markdown procedures that process owners can read, review in diffs, and port across runtimes. Tool manifests define available capabilities, while secrets stay in a vault and access rules determine which agents may read specific files or call endpoints. Each agent has its own identity, credentials, and scope so actions remain attributable. -
38
Postproxy
Postproxy
Postproxy replaces a dozen platform-specific integrations with a single REST endpoint. Send one request with your content and target profiles, and Postproxy handles format conversion, OAuth, token refresh, rate limits, retries, and per-platform delivery — returning structured outcomes for each network. Beyond publishing, it manages post comments, direct messages, replies to Google Business reviews, and pulls profile and follower stats, covering the full posting lifecycle through one API. It supports Instagram, Facebook, Threads, TikTok, X, YouTube, LinkedIn, Pinterest, Bluesky, Telegram, and Google Business, with Reddit coming soon. Official SDKs cover TypeScript, Python, Ruby, Go, Java, .NET, and PHP, plus webhooks, an MCP server for AI agents, and integrations with n8n, Zapier, Make, and Needle. Built for SaaS, automation pipelines, and agencies. EU-hosted and GDPR-compliant. Free tier, no credit card required.Starting Price: $17/month -
39
EchoMark
EchoMark
Collaboration and communication, meet privacy and security. While other companies attempt to prevent data exfiltration by limiting the flow of information, we use invisible personalized watermarks in documents and email messages to allow for seamless sharing that's also easily traceable. Whether information is shared via email, printout, or photo, EchoMark provides an invisible solution to find the source within minutes. Advanced features like natural language versioning and computer vision detection help further ensure tracking success. Once deployed, EchoMark will automatically watermark documents and emails according to your established parameters. If you suspect a leak has occurred or spotted a document online, upload the original document to your EchoMark dashboard. EchoMark will use computer vision to compare the leaked fragment with each marked copy of the document shared.Starting Price: $ 19 per month -
40
Google Cloud Pub/Sub
Google
Google Cloud Pub/Sub. Scalable, in-order message delivery with pull and push modes. Auto-scaling and auto-provisioning with support from zero to hundreds of GB/second. Independent quota and billing for publishers and subscribers. Global message routing to simplify multi-region systems. High availability made simple. Synchronous, cross-zone message replication and per-message receipt tracking ensure reliable delivery at any scale. No planning, auto-everything. Auto-scaling and auto-provisioning with no partitions eliminate planning and ensures workloads are production-ready from day one. Advanced features, built in. Filtering, dead-letter delivery, and exponential backoff without sacrificing scale help simplify your applications. A fast, reliable way to land small records at any volume, an entry point for real-time and batch pipelines feeding BigQuery, data lakes and operational databases. Use it with ETL/ELT pipelines in Dataflow. -
41
Webhook Relay
Webhook Relay
Webhook Relay is a secure tunneling and webhook forwarding platform that lets teams receive webhooks from any source on localhost, on-premise systems, private networks, laptops, Kubernetes clusters, and internal services without exposing private IPs or opening inbound firewall ports. Its main services include Webhook Forwarding, which is secure and unidirectional by default with optional request and response transformation, and Bidirectional Tunneling, which provides fast tunnels for direct access to any HTTP service, internal API, website, backend app, frontend app, or AI model. Users can create public Webhook Relay endpoints, specify one or more internal destinations, run the relay agent through CLI or Docker, and securely tunnel incoming webhooks to private targets. It supports real-time payload and response inspection, request forwarding to multiple destinations, static outgoing IPs for allowlisting, custom subdomains, non-expiring tunnel domains, encrypted tunnels, etc.Starting Price: $8.99 per month -
42
EchoShip
Echo
EchoShip is a self-service shipping platform for less-than-truckload (LTL) and truckload shippers. With its simple, user-friendly interface, EchoShip eliminates repetitive workflows and speeds up shipping with an efficient, four-step process, giving you time back to focus on your business. EchoShip provides the performance and functionality you need to quote, book, and track your LTL shipments as well as manage invoices. With EchoShip's Shipment Board, you can check the status of your loads with real-time updates. Print documents as they're uploaded. Share updates with your team. And get special updates on the loads you're focused on. Store frequently used shipment information (e.g., items and locations). Select carriers by what matters most (e.g., transit time, cost, insurance coverage). Monitor important loads by adding to your watch list. Access all load documents in one place. Track status and manage invoice payments for LTL, truckload, and partial truckload shipments. -
43
Webrix MCP Gateway
Webrix
Webrix MCP Gateway is an enterprise AI adoption infrastructure that enables organizations to securely connect AI agents (Claude, ChatGPT, Cursor, n8n) to internal tools and systems at scale. Built on the Model Context Protocol standard, Webrix provides a single secure gateway that eliminates the #1 blocker to AI adoption: security concerns around tool access. Key capabilities: - Centralized SSO & RBAC - Connect employees to approved tools instantly without IT tickets - Universal agent support - Works with any MCP-compliant AI agent - Enterprise security - Audit logs, credential management, and policy enforcement - Self-service enablement - Employees access internal tools (Jira, GitHub, databases, APIs) through their preferred AI agents without manual configuration Webrix solves the critical challenge of AI adoption: giving your team the AI tools they need while maintaining security, visibility, and governance. Deploy on-premise, in your cloud, or use our managed serviceStarting Price: Free -
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webhooks.io
webhooks.io
Webhooks.io is a webhook proxy and provider platform built to make webhooks reliable, scalable, and flexible for end users and application providers. It lets teams proxy all webhook traffic through one dependable service in less than five minutes, immediately gaining insight and dependability for requests. For webhook consumers, its Proxy Relay Service provides a reliable way to route webhook traffic with features such as data transformations, filtering, multiple destination endpoints, custom retry policies, request logs, full payload details, and delivery analytics. Users can subscribe to one webhook and send it to one or more destinations, define linear or exponential backoff policies per destination, and build recipes that make HTTP requests, filter based on payload data, trim payloads, or modify data before delivery. For SaaS providers, Webhooks.io offers a provider platform and client libraries that add a robust webhook engine to an application.Starting Price: $9 per month -
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GraphQL
The GraphQL Foundation
GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. GraphQL provides a complete and understandable description of the data in your API, gives clients the power to ask for exactly what they need and nothing more, makes it easier to evolve APIs over time, and enables powerful developer tools. Send a GraphQL query to your API and get exactly what you need, nothing more and nothing less. GraphQL queries always return predictable results. Apps using GraphQL are fast and stable because they control the data they get, not the server. GraphQL queries access not just the properties of one resource but also smoothly follow references between them. While typical REST APIs require loading from multiple URLs, GraphQL APIs get all the data your app needs in a single request. Apps using GraphQL can be quick even on slow mobile network connections. -
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Box Relay
Box
Empower your users and teams to automate repeatable work in their own way. Relay's simple, code-free design allows anyone to create workflows in minutes. That frees up IT to spend more time on what matters most. A flexible interface and a variety of powerful features help you automate simple tasks and sophisticated processes. The result: better workflows such as streamlined content review, standardized employee onboarding, and accelerated contract approvals. Automation means nothing without visibility into work in progress. Relay shows the progress of each running workflow with an exportable audit history. By tracking and optimizing business processes, work gets done even faster and no one is missing a beat. Since Relay inherits all the benefits of our content platform, you get more for your money. Manages content review processes, agency collaboration, and product and press releases.Starting Price: $130 per month -
47
nostr
nostr
The open protocol that creates a censorship-resistant global "social" network is based on cryptographic keys and signatures, making it tamperproof. It does not rely on any central server or P2P techniques and is resilient as a result. Everyone runs a client, which can be a native or web version, to publish posts that are signed with their key and sent to multiple relays. Updates from other users are requested by asking multiple relays if they have any information about those users. Any individual can run a relay, which simply accepts and forwards posts without requiring trust. Verification of signatures occurs on the client side.Starting Price: Free -
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Relay
Relay Financial
Relay is an online business banking and money-management platform that gives small businesses full control over their cash flow by combining banking, expense management, bill pay, invoicing, and financial automation. With Relay, businesses can create up to 20 separate checking accounts and two savings accounts, issue physical and virtual debit or credit cards (with spend controls), and accept or send payments via ACH transfers, wires, and checks, including deposits from platforms like PayPal, Stripe, or Square. It lets businesses organize income and expenses across different categories, automate transfers between accounts by dollar or percentage, and allocate funds to taxes, payroll, savings, or profit automatically. Relay also supports billing workflows and vendor payments: you can upload or email bills (or sync from accounting software), approve them with customizable approval rules, and pay via ACH, wire, or check directly from the platform.Starting Price: $30 per month -
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The Echo by Event Farm
Event Farm
Create an Unforgettable Virtual Experience for your Attendees. Event Farm has partnered with VirBELA to bring a revolutionary, virtual events experience to market. By combining a virtual venue with event engagement technology, The Echo offers a social engagement and communication solution that transforms run-of-the-mill, physical events into unforgettable virtual networking and learning experiences. The virtual world environment is designed to promote social interaction and collaboration among participants and is scalable to support 10,000+ users concurrently from anywhere in the world. The Echo allows you to conduct an online event that includes the same presenting, learning and networking opportunities as physical events, while also boosting attendee engagement before and during your virtual event. The Echo includes functionality that’s backed by comprehensive support to ensure a memorable and effective experience for host organizations and participants. -
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LazyRelay
LazyRelay
LazyRelay is a social media scheduler built around one idea: publishing shouldn't just look successful, it should be provable. Where most schedulers mark a post "sent" the moment an API call succeeds, LazyRelay's Proof-of-Publish independently verifies the post actually went live before it's marked confirmed. Schedule once to Facebook, Instagram, TikTok, Pinterest, YouTube, LinkedIn, Threads, Mastodon, Bluesky, Telegram, Discord, and Tumblr. Manage multiple brands from one account, with per-brand caps instead of a separate workspace fee for each one. A public REST API and hosted MCP server let AI agents (Claude, Cursor, etc.) schedule and verify posts directly. Free tier available, no card required. Paid plans from $29.99/month.Starting Price: $29.99/month
