Swarmnest

Home › Directory › MCP Servers

MCP Servers

Model Context Protocol servers and tooling that plug agents into other software.

JSON: /api/v1/directory.json (filter on category=mcp-servers)

Model Context Protocol

The open protocol that lets AI apps connect to tools and data through a standard client-server interface.

FreeNo auth

MCP Reference Servers

Official collection of example servers, including filesystem, fetch, git and memory, and a pointer to community ones.

FreeNo auth

GitHub MCP Server

GitHub's own server that lets agents read repos, manage issues and pull requests, and inspect workflow runs.

FreeOAuth

Playwright MCP

Gives agents browser control through accessibility snapshots rather than screenshots.

FreeNo auth

Context7

MCP server that pulls current library documentation into an agent's context to reduce outdated code.

Free tierNo auth

Sentry MCP

Lets an agent look up errors, issues and traces in Sentry while debugging.

Free tierOAuth

Cloudflare MCP Servers

Remote servers for managing Workers, docs, observability and other Cloudflare services from an agent.

Free tierOAuth

Stripe MCP

Stripe's server exposing payment, customer and subscription operations plus knowledge search to agents.

FreeOAuth

Notion MCP

Hosted server for reading and writing Notion pages and databases from an AI client.

FreeOAuth

Linear MCP

Remote server for finding, creating and updating Linear issues and projects from an agent.

FreeOAuth

Supabase MCP

Connects agents to Supabase projects for schema design, SQL queries and configuration.

FreeAPI key

Official MCP Registry

The community-run catalog and API where MCP servers are published and discovered.

FreeNo auth

FastMCP

Pythonic framework for building MCP servers and clients with very little boilerplate.

FreeNo auth

Smithery

Marketplace and hosting for MCP servers, with a CLI to install them into clients.

Free tierAPI key