The Model Context Protocol (MCP) has recorded approximately 97 million monthly SDK downloads as of March 2026, confirming the open standard’s position as the primary infrastructure layer for agentic artificial intelligence (AI) applications.
AI Tool Integration Just Got Standardized — MCP Downloads Cross 97 Million in March 2026The protocol defines how AI models connect to external tools, databases, APIs, and workflows. An MCP host, such as Claude Desktop, ChatGPT, or VS Code Copilot, communicates with an MCP server, a lightweight wrapper around a specific tool or data source. One server can serve every compatible client without per-model custom code.
OpenAI added full MCP support across ChatGPT and its Agents SDK in March 2025, which analysts have identified as an inflection point in adoption. Google, Microsoft, AWS, and dozens of other platforms followed through mid-2025.
The protocol reached that comparison point in under 18 months. The MCP specification, SDKs, and reference implementations are available at github.com/modelcontextprotocol. The core documentation lives at modelcontextprotocol.io.
FAQ 🤖 What is the Model Context Protocol (MCP)? MCP is an open-source protocol that standardizes how AI applications connect to external tools, databases, and APIs without requiring custom integrations for each model. How many monthly downloads does the MCP SDK have in 2026? The combined Python and TypeScript MCP SDKs reached approximately 97 million monthly downloads as of March 2026. Which AI platforms support MCP? Claude, ChatGPT, Gemini, Microsoft Copilot, Cursor, and VS Code Copilot all ship native MCP support as of early 2026. Which crypto companies have launched MCP servers? BitGo, Coinbase, Crypto.com, CoinGecko, and deBridge have each released official MCP servers connecting AI agents to crypto data and transaction infrastructure.
