Building agents MCP servers

3,571 tagged Building agents, measured the same way as everything else here.

Browse within: model-context-protocol 216mcp-server 190LLM 128cli 100agents 80agentic-ai 78agent 44ai-tools 38agent-orchestration 35ai-governance 34a2a 32agent-memory 32Multi-Agent 31claude-code-plugin 28

tinymcp

961

grab/tinymcp

MCP server Claude CodeCodexCursor +2

A lightweight MCP router for FastAPI. Runs locally from the tinymcp Python package.

not rated 2 1y ago A tokens not measured original MIT

sequential-thinking

962

me-cedric/agent-compass

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

Adds a structured step-by-step reasoning tool the agent can call to break a problem into revisable thoughts. Runs locally from the @modelcontextprotocol/server-sequential-thinking npm package.

not rated 2 12d ago A tokens not measured

browser-use

964

pleasedodisturb/web-agent-comparison

MCP server Claude CodeCodexCursor +2

One of 7 in .mcp.json

MCP server "browser-use" as configured in pleasedodisturb/web-agent-comparison. Launched with browser-use --mcp.

not rated 2 3d ago A tokens not measured original MIT

vault-mcp-dev

965

videnovnebojsa/vault-mcp

MCP server Claude CodeCodexCursor +2

MCP server "vault-mcp-dev", hosted remotely at 127.0.0.1, as configured in videnovnebojsa/vault-mcp.

not rated 2 7d ago A tokens not measured original MIT

mcp-docs

966

pusewicz/cf-mcp

MCP server Claude CodeCodexCursor +2

The MCP documentation itself, served as an MCP server: lets the agent search the protocol spec and guides. Remote server at modelcontextprotocol.io.

not rated 2 2mo ago A tokens not measured copy Β· 100% MIT

agno-docs

967

agno-agi/agentos-modal

MCP server Claude CodeCodexCursor +2

MCP server "agno-docs", hosted remotely at docs.agno.com, as configured in agno-agi/agentos-modal.

not rated 2 12d ago A tokens not measured copy Β· 100% Apache-2.0

codex

968

SSC-STUDIO/Ai-Model-Gateway

MCP server Claude CodeCodexCursor +2

MCP server "codex" as configured in SSC-STUDIO/Ai-Model-Gateway. Launched with codex mcp-server. Needs 1 environment variable to run.

not rated 2 18d ago A tokens not measured original MIT

ruflo

969

LukasZhao/memory-inheritance

MCP server Claude CodeCodexCursor +2

Ruflo - Enterprise AI agent orchestration platform. Deploy 60+ specialized agents in coordinated swarms with self-learning, fault-tolerant consensus, vector memory, and MCP integration. Runs locally from the ruflo npm package. Needs 3 environment variables to run.

not rated 2 3mo ago A tokens not measured original MIT

sequential-thinking

970

hlop3z/claude-ai-dangerous

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

MCP server "sequential-thinking" as configured in hlop3z/claude-ai-dangerous. Launched with cmd /c npx -y @modelcontextprotocol/server-sequential-thinking.

not rated 2 27d ago A tokens not measured original MIT

agent-messaging

971

lizTheDeveloper/ai-agent-messaging

MCP server Claude CodeCodexCursor +2

MCP server "agent-messaging" as configured in lizTheDeveloper/ai-agent-messaging. Runs mcp_server/servers/agent_messaging_server.py with python. Needs 2 environment variables to run.

not rated 2 9mo ago A tokens not measured original MIT

provectus/claude-plugins

MCP server Claude CodeCodexCursor +2

MCP server "provectus-claude-plugins-finder" as configured in provectus/claude-plugins. Runs dist/index.js with node.

not rated 2 6mo ago A tokens not measured

claude-agent

973

Intellegam/agent-plugins

MCP server Claude CodeCodexCursor +2

MCP server "claude-agent" as configured in Intellegam/agent-plugins. Runs locally from the github:Intellegam/claude-code-mcp#v0.2.1 npm package.

not rated 2 changed 5d ago A tokens not measured

roicai

974

roicai/agents-plugin

MCP server Claude CodeCodexCursor +2

MCP server "roicai" as configured in roicai/agents-plugin. Runs locally from the @roicai/mcp-server npm package. Needs 1 environment variable to run.

not rated 2 1mo ago A tokens not measured original MIT

fastmcp-gateway

975

Ultrathink-Solutions/fastmcp-gateway

MCP server Claude CodeCodexCursor +2

Progressive tool discovery gateway for MCP, built on FastMCP. Runs locally from the fastmcp-gateway Python package.

not rated 2 12d ago A tokens not measured original Apache-2.0

mcp-workshop

977

vestimir/mcp-workshop

MCP server Claude CodeCodexCursor +2

MCP server "mcp-workshop" as configured in vestimir/mcp-workshop. Runs locally from the mcp-workshop npm package.

not rated 2 1y ago A tokens not measured

measure-mcp-server

978

Le-Circus/measure-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "measure-mcp-server" as configured in Le-Circus/measure-mcp-server. Runs locally from the @turbo-puffin/measure-mcp-server npm package.

not rated 2 3mo ago A tokens not measured original MIT

agentexecmpc

979

realugbun/AgentExecMCP

MCP server Claude CodeCodexCursor +2

MCP server "agentexecmpc" as configured in realugbun/AgentExecMCP. Runs locally from the agentexecmpc Python package.

not rated 2 1y ago A tokens not measured

mcp-creator-mcp

980

angrysky56/mcp-creator-mcp

MCP server Claude CodeCodexCursor +2

MCP server "mcp-creator-mcp" as configured in angrysky56/mcp-creator-mcp. Runs locally from the mcp-creator-mcp Python package.

not rated 2 1y ago A tokens not measured

meshseeks-mcp-server

981

twalichiewicz/meshseeks

MCP server Claude CodeCodexCursor +2

I'm MeshSeeks, look at me! 🟦 A multi-agent mesh network for parallel AI task completion. Runs locally from the @thomaswalichiewicz/meshseeks-mcp-server npm package.

not rated 2 7mo ago A tokens not measured original MIT archived

sqlmesh

982

Doctacon/mcp-worktree-workflows

MCP server Claude CodeCodexCursor +2

One of 8 in .mcp.json

The fast, Pythonic way to build MCP servers and clients. Runs locally from the fastmcp Python package. Needs 1 environment variable to run.

not rated 2 4mo ago A tokens not measured

mcp-builder

983

fikri2992/mcp0

MCP server Claude CodeCodexCursor +2

MCP server "mcp-builder" as configured in fikri2992/mcp0. Runs locally from the mcp-builder npm package.

not rated 2 1y ago A tokens not measured original MIT

ai-naming-standard/mcp

MCP server Claude CodeCodexCursor +2

AI Governance Era v6.1: loungeservice-grade project initialization. Creates 8-folder structure with complete AI governance (AIRULES.md, AIROLEMATRIX.yaml, NAMINGEXCEPTIONS.md, DEVELOPMENT.md, project.md) and bridge files (.cursorrules, .windsurfrules). Runs locally from the ai-naming-standard-mcp npm package.

not rated 2 10mo ago A tokens not measured original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page β€” the rest are on their repository pages: