Smithery

Community-driven, official registry and API for publishing and discovering MCP servers.

Searchable directory of open-source MCP servers with quality signals, plus hosted connectors.

The largest community-curated list of MCP servers, organized by category.

Community directory of MCP servers and clients with search and categories.

The Pythonic way to build MCP servers and clients, with auth, proxies, OpenAPI generation and deployment helpers.

Official Python SDK for building MCP servers and clients.