MCP servers

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. This section lists servers with their transport, auth method and environment variables, an install command and an honest read on the risks.

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Found: 586

Obsidian MCP Server

obsidian-mcp-server

An MCP server for an Obsidian vault: read, search and precisely edit notes, sections, frontmatter and tags

Medium risk687Repository stars

An MCP server for Adobe After Effects: build compositions, layers, keyframes and expressions through an agent

Medium risk676Repository stars

An MCP server that lets an agent read and edit Figma designs: colors, typography, components and export

Medium risk665Repository stars

An MCP server with a toolbox for global briefs: markets, SEC filings, conflict, climate and news from open sources

Medium risk653Repository stars

A graph-first workflow language for agents: turns prompts into structured steps with state, tools and validation, installed as MCP

Medium risk651Repository stars

A persistent-memory MCP server for coding agents: a graph of a project's concepts, architecture and decisions that survives across sessions

Medium risk640Repository stars

An MCP server that generates mermaid diagrams and charts with syntax validation and svg, png and file export

Medium risk639Repository stars
Official

The official MCP server for the Chroma vector database: collections, documents, semantic and full-text search

Medium risk599Repository stars

An MCP server plus a Chrome extension: pick a DOM element by Option-click and the agent gets its text, styles and selector

Medium risk597Repository stars

A lightweight MCP server for step-by-step reasoning: a scratchpad with history, branching and tool-plan validation

Medium risk590Repository stars

MCP server for Apple Health data: an agent answers questions about sleep, workouts and heart rate with SQL

Medium risk570Repository stars

MCP server for iTerm: the agent runs commands in the active terminal session, reads output and sends control characters

High risk568Repository stars

An MCP server for TouchDesigner: the agent creates and edits nodes, reads parameters and runs Python scripts inside a project

Medium risk556Repository stars

A structural code search MCP server for agents: finds the right file by query intent and runs locally

Medium risk556Repository stars
Official

Official Anytype MCP server: an agent searches, creates and edits objects, lists and types in your knowledge base

Medium risk528Repository stars

DuckDB / MotherDuck MCP Server

DuckDB / MotherDuck Local MCP Server

Official

An MCP server for SQL analytics on DuckDB: local files, in-memory databases, S3-hosted databases and MotherDuck

Medium risk525Repository stars

An MCP server for Prometheus: the agent runs PromQL queries, discovers metrics and checks scrape targets

Medium risk518Repository stars

MCP server for AppleScript: the agent runs scripts and controls Mac apps, from Notes and Calendar to files

High risk465Repository stars

MCP server for Reddit: an agent reads hot threads from a subreddit and analyzes posts with their comments

Medium risk425Repository stars

A self-hosted MCP server for Odoo: read and gated writes of ERP data through an agent, any edition and version

High risk418Repository stars

A local-first MCP memory server for agents: session history, codebase index and a concept graph in one SQLite database

Medium risk409Repository stars

MCP server for Odoo: the agent reads, creates and updates ERP records, searches data and calls business operations within Odoo permissions

High risk392Repository stars

An MCP server for SEC EDGAR: US company filings, forms 10-K, 10-Q and 8-K, XBRL-parsed financials and insider trades

High risk359Repository stars

Frequently asked questions

What is an MCP server?

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. The agent calls its tools while it works.

How do I connect an MCP server to an agent?

The entry lists how to run it (npx, uvx, docker or a remote URL) and the environment variables. A config snippet goes into the agent settings.

Do I need a key or a paid account?

It depends on the server. Each entry states the auth method and requirements, including paid accounts, in the limitations block.