MCP servers for Codex

55,078 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

mcp-chain-of-thought

2593

liorfranko/mcp-chain-of-thought

MCP server Claude CodeCodexCursor +2

Chain of Thought is a tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consistency. It converts natural language into structured dev tasks with dependency tracking and iterative refinement, enabling agent-like developer behavi. Runs locally from the mcp-chain-of-thought npm package.

not rated 21 1y ago A tokens not measured fork MIT

whois-mcp

2594

modelcontextprotocol-servers/whois-mcp

MCP server Claude CodeCodexCursor +2

MCP to lookup whois information. Runs locally from the @mcp-server/whois-mcp npm package.

not rated 21 1y ago A tokens not measured

LeadMagic/smartlead-mcp-server

MCP server Claude CodeCodexCursor +2

πŸ’œ The Premier Model Context Protocol Server for SmartLead's Cold Email Automation Platform - Complete API coverage with 116+ tools for campaign management, lead tracking, smart delivery, and analytics. Beautiful purple-gradient installer, zero-config set. Runs locally from the smartlead-mcp-by-leadmagic npm package.

not rated 21 7d ago A tokens not measured original MIT archived

mcp-n8n

2596

leonardosepulvedat/mcp-n8n

MCP server Claude CodeCodexCursor +2

Operate and build n8n: 61 tools, 560-node catalog, validation, autofix, snapshots and backups. Runs locally from the mcp-n8n npm package. Needs 3 environment variables to run.

not rated 21 6d ago A tokens not measured original MIT

lazarus

2597

chrishayuk/chuk-mcp-lazarus

MCP server Claude CodeCodexCursor +2

Mechanistic interpretability MCP server wrapping chuk-lazarus. Runs locally from the chuk-mcp-lazarus Python package.

not rated 21 5mo ago A tokens not measured

mkdocs-mcp

2598

serverless-dna/mkdocs-mcp

MCP server Claude CodeCodexCursor +2

Mkdocs Documentation MCP Server. Runs locally from the @serverless-dna/mkdocs-mcp npm package.

not rated 21 10mo ago A tokens not measured original MIT

cli-agent-mcp

2599

shiharuharu/cli-agent-mcp

MCP server Claude CodeCodexCursor +2

MCP server "cli-agent-mcp" as configured in shiharuharu/cli-agent-mcp. Runs locally from the cli-agent-mcp Python package.

not rated 21 7mo ago A tokens not measured original MIT

mcp-sentry-ts

2600

codyde/mcp-sentry-ts

MCP server Claude CodeCodexCursor +2

MCP server "mcp-sentry-ts" as configured in codyde/mcp-sentry-ts. Runs locally from the mcp-sentry-ts npm package.

not rated 21 1y ago A tokens not measured archived

lean-lsp-mcp

2601

project-numina/lean-lsp-mcp

MCP server Claude CodeCodexCursor +2

Lean Theorem Prover MCP. Runs locally from the lean-lsp-mcp Python package.

not rated 21 6mo ago A tokens not measured original MIT

emceepee

2602

eastlondoner/emceepee

MCP server Claude CodeCodexCursor +2

MCP server "emceepee" as configured in eastlondoner/emceepee. Launched with bun run dev.

not rated 21 4mo ago A tokens not measured original MIT

storybook-mcp

2603

m-yoshiro/storybook-mcp

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) server for Storybook. Runs locally from the storybook-mcp npm package.

not rated 21 1y ago A tokens not measured original MIT

discord-mcp

2604

PaSympa/discord-mcp

MCP server Claude CodeCodexCursor +2

A lightweight, multi-guild Discord MCP server with 95+ tools. Runs locally from the @pasympa/discord-mcp npm package. Needs 1 environment variable to run.

not rated 21 7d ago A tokens not measured original MIT

infrawise

2605

Sidd27/infrawise

MCP server Claude CodeCodexCursor +2

Infrastructure analysis for AWS (15 tools) β€” DynamoDB, Lambda, SQS, SNS, S3, PostgreSQL, MongoDB. Runs locally from the infrawise npm package.

not rated 21 2d ago A tokens not measured original MIT

websearch-mcpserver

2606

daidaiJ/websearch-mcpserver

MCP server Claude CodeCodexCursor +2

MCP server "websearch-mcpserver" as configured in daidaiJ/websearch-mcpserver. Launched with https://github.com/daidaiJ/websearch-mcpserver/releases/download/v3.1.1/websearc.

not rated 21 +1 today A tokens not measured original MIT

rm-mcp

2607

wavyrai/rm-mcp

MCP server Claude CodeCodexCursor +2

MCP server for accessing reMarkable tablet data. Runs locally from the rm-mcp Python package. Needs 1 environment variable to run.

not rated 21 +1 20d ago A tokens not measured original MIT

androjack

2608

VIKAS9793/AndroJack-mcp

MCP server Claude CodeCodexCursor +2

MCP server that validates AI-generated Android code against official SDK documentation. Runs locally from the androjack-mcp npm package.

not rated 21 2d ago A tokens not measured

bls-oews-mcp

2609

1102tools-dev/federal-contracting-mcps

MCP server Claude CodeCodexCursor +2

One of 9 in server.json

MCP server for the BLS Occupational Employment and Wage Statistics (OEWS) API. Market wage data for IGCEs and price analysis. Runs locally from the bls-oews-mcp Python package. Needs 1 environment variable to run.

not rated 21 +1 yesterday A tokens not measured original MIT

pumpfun-claims-bot

2610

nirholas/pumpfun-claims-bot

MCP server Claude CodeCodexCursor +2

MCP server for PumpFun on-chain intelligence β€” tokens, claims, holders, and bundles. Runs locally from the pumpfun-claims-bot npm package. Needs 2 environment variables to run.

not rated 21 +1 6d ago A tokens not measured

svelte

2611

oekazuma/svelte-vitals

MCP server Claude CodeCodexCursor +2

MCP server "svelte", hosted remotely at mcp.svelte.dev, as configured in oekazuma/svelte-vitals.

not rated 21 +1 yesterday A tokens not measured original MIT

ghostcanvas

2612

ddalcu/ghost-canvas

MCP server Claude CodeCodexCursor +2

MCP server "ghostcanvas" as configured in ddalcu/ghost-canvas. Runs src/index.js with node. Needs 2 environment variables to run.

not rated 21 +1 6mo ago A tokens not measured

mcp-proxmox

2613

bsahane/mcp-proxmox

MCP server Claude CodeCodexCursor +2

MCP server for managing Proxmox VE clusters through AI assistants. Runs locally from the mcp-proxmox Python package.

not rated 21 10mo ago A tokens not measured

app-mode-mcp

2614

Lotus0614/ComfyUI-APP-MCP

MCP server Claude CodeCodexCursor +2

MCP server "app-mode-mcp" as configured in Lotus0614/ComfyUI-APP-MCP. Runs locally from the app-mode-mcp Python package.

not rated 21 16d ago A tokens not measured

x-docs

2615

sera-cx/sera-agents

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

MCP server "x-docs", hosted remotely at docs.x.com, as configured in sera-cx/sera-agents.

not rated 21 6d ago A tokens not measured original MIT

claudebox

2616

psyb0t/docker-claudebox

MCP server Claude CodeCodexCursor +2

MCP server "claudebox" as configured in psyb0t/docker-claudebox. Runs in Docker (docker.io/psyb0t/claudebox:v2.3.9).

not rated 21 +2 7d ago A tokens not measured WTFPL

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: