Multi Protocol Api Discovery

OpenRouter gives one API key to access 300+ models from 60+ providers, SDK‑compatible, with visual routing, automated fall‑back, edge hosting, data‑policy controls, and agentic tools for building efficient autonomous workflows.

Defapi is an AI API gateway that unifies access to multiple LLM, vision, and speech models from top providers through a single interface. It simplifies integration with intelligent routing for cost and performance, plus enterprise security and monitoring tools.

AIMLAPI.com offers a unified API endpoint for over 400 AI models spanning chat, image, video, audio, voice, text, 3D, and OCR. It supports sandbox testing, granular access control, batch requests, and an OpenClaw runtime for secure, human‑in‑the‑loop workflows.

AIHubMix is a single API gateway to major LLMs and multimodal models, enabling model selection, automatic routing, orchestration and SDKs for text, code, image, video and embedding workflows, with native search, concurrency and production-ready infrastructure.

GPTProto is a unified AI API platform offering access to 200+ models from 20+ providers for image, video, and text generation through a single endpoint. It enables multimodal workflows with features like motion control, video enhancement, and provider switching to avoid vendor lock-in.

APIPark is an open-source AI gateway and API portal that simplifies AI model management, integration, and deployment, offering unified API formatting, lifecycle management, and secure multi-tenant support for efficient AI usage.

Portkey is an LLMOps platform offering a unified API and model catalog with observability, guardrails, RBAC, audit logs, prompt management, caching, routing and PII redaction to simplify multi-model integration, governance, monitoring, and cost optimization.

Talent Protocol creates verifiable talent passports that enhance professional reputation by integrating data from over 50 sources. It generates Builder Scores and allows users to showcase achievements through portable, self-reported resumes and on-chain attestations.

Proto AICX delivers omnichannel AI agents for chat, voice, email and ticketing, offering live chat, auto-tagging, summarization, multilingual speech recognition, analytics and APIs for secure enterprise deployment and workflow optimization across industries.

A command-line HTTP client with features such as syntax highlighting, JSON support, automatic authentication, API testing, network request debugging, and custom tool building. Available for Windows, Mac, and Linux.

ReAPIs accelerates API development using AI-driven tools. Simplifies YAML tasks via visual editor, automates documentation, ensures precision, boosts reusability, and facilitates collaboration for streamlined and precise API creation.

OpenAgents is an open-source framework for building and operating scalable, interoperable AI agent networks. It provides tools to launch, connect, and orchestrate agents with live monitoring, enabling collaborative applications and workflows.

RapidMCP transforms existing REST APIs into MCP servers swiftly, without code changes. It features tool tracing, logging, security auditing, customizable prompts, and database connectivity, making it ideal for enterprises navigating API management and integration challenges.

anyapi.ai is a unified API gateway that provides access to 400+ AI models from major providers, handling intelligent routing, automatic failover, and fallback logic to ensure high availability and reduce vendor lock-in. It includes SDKs, a CLI, and an OpenAI-compatible interface with built-in suppor

SingleAPI transforms any website into a ready‑to‑use API in seconds, automatically extracting structured data (JSON, CSV, XML, Excel). It offers real‑time webhooks, built‑in enrichment, proxy rotation, monitoring, and search‑engine scraping for developers, marketers, and analysts.

ApexAPI is a unified AI gateway that provides a single OpenAI-compatible endpoint for accessing 14+ major AI providers. Developers can switch between models from OpenAI, Anthropic, Google, and others by simply changing the model name, requiring only one API key for all integrations.

AI API is a unified interface that connects to 100+ AI models for text, code, image, video, and speech tasks via a single OpenAI-compatible endpoint. It simplifies switching between models without code changes, with built-in routing, failover, and monitoring for production-ready development.

APIPod is a unified API gateway providing access to 100+ AI models for text, image, video, and audio generation. It simplifies production deployment with developer tools, agent orchestration, observability, and enterprise-grade reliability.

newapi is an open-source AI API gateway that unifies 30+ upstream providers under a single OpenAI-compatible endpoint, featuring centralized key management and model routing. It enables self-hosted control over load-balancing, failover, and per-user quotas without application changes.

LLMAPI is a unified OpenAI-compatible LLM gateway offering access to 100+ models across providers, centralized API key management, failover routing, performance and cost analytics, and team-oriented key controls to simplify integration and operations.

reAPI.ai is a unified API that provides a single, OpenAI-compatible endpoint for top AI models across image, video, music, chat, and code generation. It simplifies integration with automatic failover, model routing, and non-retention policies for production use.

HiAPI is a developer-first API platform that provides a unified gateway to multiple AI models for generating images, video, music, and text. It offers a single API key and OpenAI-compatible endpoints for easy integration and production-ready performance.

MCP Showcase is an interactive playground for exploring and integrating Model Context Protocol APIs. It provides a safe sandbox for real-time testing, mock data configuration, and collaborative development without affecting production systems.

AIProxy secures iOS AI integrations by routing requests through a managed proxy and Swift client (AIProxySwift), using split-key encryption, DeviceCheck, certificate pinning, rate limits, observability, BYOK and provider/model controls, with AWS Lambda scaling.

APIPASS API Marketplace is a unified platform for discovering, testing, and integrating APIs across REST, GraphQL, and SOAP. It provides a searchable catalog with built-in testing tools, comprehensive documentation, and management workflows for streamlined deployment.

APIMaster.AI is a unified API gateway and marketplace providing OpenAI-compatible, fingerprint-verified access to premium AI models like GPT-5.4 and Claude Sonnet, with smart routing, auto-failover, and a shared balance system for seamless integration into existing workflows.