MCP servers we trust

GitHub MCP

github.com

Your repos, PRs and issues

GitHub’s official server — read code, manage issues and pull requests, inspect Actions runs and review diffs without leaving the agent.

Filesystem MCP

modelcontextprotocol.io

Safe local file access

The reference filesystem server — read, write and search files inside explicitly allowed directories. The bread and butter of local agents.

Serena

github.com

Semantic code navigation & editing

Turns language-server smarts — find references, symbol search, precise symbol-level edits — into MCP tools. A free coding upgrade for any agent.

Playwright MCP

github.com

Drive a real browser

Microsoft’s official server — navigate, click, fill forms and read pages through the accessibility tree. Fast, deterministic, no vision model needed.

Chrome DevTools MCP

github.com

Debug live pages like a pro

Google’s official server — console messages, network requests, screenshots and performance traces straight from a running Chrome.

Firecrawl MCP

firecrawl.dev

Web scraping to clean markdown

Crawl and scrape any site into LLM-ready markdown — handles JavaScript rendering and anti-bot pages. Open source with a generous free tier.

Context7

context7.com

Live, version-correct docs

Pulls current, version-specific documentation and code examples for any library straight into context — the antidote to hallucinated APIs.

DeepWiki

deepwiki.com

Ask any GitHub repo questions

Free AI-generated wikis for public repositories — query the architecture and internals of any codebase through one hosted MCP endpoint.

Exa MCP

exa.ai

Neural web search for agents

Search built for AI — semantic results, page content extraction and deep-research workflows, with a free tier to start.

Fetch MCP

modelcontextprotocol.io

URL → markdown in one tool

The reference fetch server — give it a URL, get clean markdown back. Tiny, free, no API key required.

Supabase MCP

supabase.com

Postgres, auth & storage by chat

The official Supabase server — run SQL, apply migrations, inspect logs and advisors, and manage projects directly from the agent.

Postgres MCP Pro

github.com

Safe SQL + performance tuning

Query any PostgreSQL database with configurable read-only safety, explain plans, index advisor and health checks. Open source.

MotherDuck MCP

motherduck.com

DuckDB analytics on anything

Run DuckDB SQL over CSVs, Parquet files and cloud data — fast local analytics for agents, free to use.

Memory MCP

modelcontextprotocol.io

Persistent knowledge-graph memory

The reference memory server — entities, relations and observations that survive across sessions, so the agent actually remembers you.

Sequential Thinking

modelcontextprotocol.io

Structured step-by-step reasoning

Gives the model a scratchpad for decomposing hard problems into numbered, revisable thought steps. Deceptively simple, very powerful.

Figma MCP

developers.figma.com

Designs straight into code

Figma’s official Dev Mode server — pull real design context, variables and components from your files so generated UI matches the design.

Notion MCP

developers.notion.com

Your workspace as agent context

Notion’s official server — search, read and write pages and databases, manage tasks and docs from the agent.

Linear MCP

linear.app

Issues & projects without tabs

Linear’s official server — create and update issues, manage projects and cycles, triage straight from the conversation.

Zapier MCP

zapier.com

One server, 7000+ apps

Connect Gmail, Sheets, Calendar, Slack and thousands more through a single hosted MCP endpoint — free tier included.

Cloudflare MCP

github.com

Workers, KV, R2 & D1 by chat

Cloudflare’s official servers — build and deploy Workers, query D1, manage KV and R2, and read docs, all on the free plan.

Vercel MCP

vercel.com

Deployments & logs in context

Vercel’s official server — inspect deployments, read build and runtime logs, and manage projects from the agent.

Sentry MCP

docs.sentry.io

Production errors, explained

Sentry’s official server — pull real stack traces and issue context into the agent and fix bugs with evidence, not guesses. Free tier.

Docker MCP Toolkit

docker.com

Run MCP servers in containers

A curated catalog plus gateway that runs servers isolated in containers — one-click, credential-safe setup from Docker Desktop.