Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 281,362 indexed, measured the same four ways as everything else here.
LinkupPlatform/linkup-mcp-server
MCP server Claude CodeCodexCursor +2
Search the web in real time to get trustworthy, source-backed answers. Find the latest news and co… Remote server at server.smithery.ai.
MCP server Claude CodeCodexCursor +2
3GPP MCP Server V3.0.0 - Direct access to TSpec-LLM dataset (arxiv.org/abs/2406.01768) and 3GPP specifications via external APIs. Runs locally from the 3gpp-mcp-charging npm package.
MCP server Claude CodeCodexCursor +2
MCP server "spark-mcp-server" as configured in vgiri2015/ai-spark-mcp-server. Runs locally from the spark-mcp-server Python package.
xinzhongyouhai/mcp-sequentialthinking-tools
MCP server Claude CodeCodexCursor +2
Lightweight MCP sequential thinking scratchpad with optional tool-plan validation. Runs locally from the mcp-sequentialthinking-tools npm package.
wallneradam/claude_autoapprove_mcp
MCP server Claude CodeCodexCursor +2
An MCP server to inject auto-approve MCP functionality into Claude Desktop. Runs locally from the claude-autoapprove-mcp Python package.
OpenRouterArchived/agent-skills
Skill Claude CodeCodex
Complete reference for integrating with 300+ AI models through the OpenRouter TypeScript SDK using the callModel pattern.
MCP server Claude CodeCodexCursor +2
This is a Model Context Protocol (MCP) server for Shiprocket. Runs locally from the @iflow-mcp/bfrs-shiprocket-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) implementation for workflow management and automation. Runs locally from the @fiveohhwon/workflows-mcp npm package.
systempromptio/systemprompt-template
Skill Claude CodeCodex
A navigable map of the systemprompt CLI. Use it to find the right command, then drill in with --help.
Skill Claude CodeCodex
Use when building, migrating, or debugging Agent Evals on Inngest: scoring AI agent or workflow outcomes, deferred scorers, sessions, traces, step experiments, experiment variant attribution, Insights queries, or production eval loops for prompts, models, tools, providers, and agent behavior. Covers TypeScript SDK v4…
madrobotnet/hermes-codex-imagegen-skill
Skill Claude CodeCodex
Use a separate Codex CLI instance logged in via ChatGPT / OpenAI Codex OAuth to generate an image with Codex's built-in imagegen skill, then verify the saved PNG from /.codex/generatedimages.
MCP server Claude CodeCodexCursor +2
Standalone MCP server for REST API testing and management. Runs locally from the postmancer npm package. Needs 2 environment variables to run.
Skill Claude CodeCodex
Tari Ootle development instructions for Aider.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server that enables secure interaction with Microsoft SQL Server databases. Runs locally from the mssql-mcp Python package.
axdithyaxo/mcp-forensic-toolkit
MCP server Claude CodeCodexCursor +2
MCP server "mcp-forensic-toolkit" as configured in axdithyaxo/mcp-forensic-toolkit. Runs locally from the mcp-forensic-toolkit Python package.
Skill Claude CodeCodex
Stress-test a plan against the project's existing documentation, code, and decisions. Interview-style — one question at a time, recommend an answer, wait for feedback. Update PROJECTBIBLE.md inline as terms and decisions are resolved. Offer ADRs only when the decision is hard to reverse. Use when a design needs…
Skill Claude CodeCodex
A workflow for turning a broad topic into a complete, illustrated book, textbook, manual, or reader as a typeset PDF.
MCP server Claude CodeCodexCursor +2
MCP server "rami-kali-docker-local" as configured in RamiBotAI/ramibot. Runs in Docker (/opt/rami-kali/mcp_server.py).
MCP server Claude CodeCodexCursor +2
Lunchmoney MCP server for Claude. Runs locally from the lunchmoney-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for Ember.js documentation, guides, and best practices. Runs locally from the ember-mcp npm package.
MCP server Claude CodeCodexCursor +2
Ask Claude or ChatGPT about your WHOOP data. Recovery, sleep, strain, and workout analysis computed from your own records. Runs locally from the whoop-mcp-server Python package.
Skill Claude CodeCodex
Add MCP (Model Context Protocol) servers to AI coding clients using npx. Use when the user wants to configure, add, or set up an MCP server for Claude Code, Claude Desktop, Cursor, VS Code, Windsurf, Continue, Goose, Codex, OpenCode, Gemini CLI, or Copilot CLI.
Skill Claude CodeCodex
Takes a vague feature request and generates a structured spec, technical plan, and task breakdown ready for any coding agent. Use whenever you're about to build a feature and want to reduce ambiguity before writing code. Invoke with /spec-writer followed by your feature description.
Skill Claude CodeCodex
A Cline workflow add-on for this repository, combining project rules, work procedures, and checks. Cline is a coding agent that can follow these instructions while working in a code project.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: