APIStack - The ultimate API marketplace
Complete API Platform & AI Integration Hub
#API
#Developer Tools
#Artificial Intelligence
SUMMARY
APIStack offers access to over 100 production REST APIs and Model Context Protocol (MCP) servers for AI agents, featuring real-time testing, usage analytics, and integration with ChatGPT/Claude. It provides a unified API marketplace for exploring, testing, and subscribing to premium APIs, with instant in-browser testing and credit-based usage billing. Users can deploy and manage multi-agent AI systems via hosted MCP servers, with secure key management. A free tier is available.