Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,301 indexed, measured the same four ways as everything else here.
soffelcopter/protein_structure_MCP_server
MCP server Claude CodeCodexCursor +2
MCP server "proteinstructure" as configured in soffelcopter/proteinstructureMCPserver. Runs locally from the protein_structure Python package.
MCP server Claude CodeCodexCursor +2
MCP server for the HackerOne Hacker API (Hackers section only). Built from https://api.hackerone.com/hacker-resources/. Runs locally from the hackerone-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-server" as configured in harshpreet931/cognitive-llms. Runs locally from the @advanced-cognitive/mcp-server npm package.
divyashah0510/mcp-server-servicenow
MCP server Claude CodeCodexCursor +2
MCP server "mcp-server-now" as configured in divyashah0510/mcp-server-servicenow. Runs locally from the mcp-server-now Python package.
MCP-Forge/nutritionix-mcp-server
MCP server Claude CodeCodexCursor +2
A MCP server for interacting with the Nutritionix API via Model Context Protocol tools. Runs locally from the nutritionix-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server "nango-mcp-server" as configured in LevSky22/nango-mcp-server. Runs locally from the nango-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
Powerful MCP server with Tree-sitter WASM parsers for 100% AST accuracy. Zero native dependencies. Production-ready with persistent caching, structured logging, file watching, fuzzy search, rate limiting, file locking, and ReDoS protection. Supports TypeS. Runs locally from the mcp-code-context npm package.
Skill Claude CodeCodex
OpsContext for AI Agents — the ops + compliance layer Claude Code can't grow natively. Read-only fleet visibility (PM2/nginx/Docker/git/cron) + tamper-evident hash-chained audit log producing evidence aligned with SOC 2 CC7.2 and ISO 27001 A.12.4.1 (evidence artifacts only — OpsContext itself is not certified; see…
MCP server Claude CodeCodexCursor +2
MCP server "mcp-solana-ico" as configured in waifuai/mcp-solana-ico. Runs locally from the mcp-solana-ico Python package.
MCP server Claude CodeCodexCursor +2
Reduce Claude Code token usage by 70-90% with cross-session memory and four-layer optimization: semantic codebase indexing, PostToolUse tool compression, turn summarization, and session consolidation. MCP server powered by Ollama — zero API calls, runs en. Runs locally from the cctx-optimizer npm package.
MCP server Claude CodeCodexCursor +2
MCP server "umbrella-runtime-mcp" as configured in madonchik123/umbrella-mcp. Runs locally from the umbrella-runtime-mcp Python package.
anurag-dhamala/news-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for news using newsdata.io. Runs locally from the news-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server that exposes your Steam library to Claude. Ask natural-language questions about your games. Runs locally from the steam-mcp npm package.
Rendershot/rendershot-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for the Rendershot screenshot and PDF generation API. Runs locally from the @rendershot/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "kage-mcp" as configured in lxyct825-ops/kage-mcp. Runs locally from the kage-mcp Python package.
Skill Claude CodeCodex
give your ai agent a phone number. provision lines, make calls, check compliance, all from claude code. saperly is the phone carrier for ai agents.
MCP server Claude CodeCodexCursor +2
Model Context Protocol (MCP) server for generating fake/mock data using Faker.js. Runs locally from the faker-mcp-server npm package.
LokiMCPUniverse/rancher-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for Rancher API integration. Runs locally from the rancher-mcp-server Python package.
talkincode/hyperliquid-mcp-python
MCP server Claude CodeCodexCursor +2
HyperLiquid MCP Server with FastMCP - Trading tools and account management. Runs locally from the hyperliquid-mcp-python Python package.
sandordaroczi/paprika-mcp-python-server
MCP server Claude CodeCodexCursor +2
MCP server "paprika-mcp" as configured in sandordaroczi/paprika-mcp-python-server. Runs locally from the paprika-mcp Python package.
MCP server Claude CodeCodexCursor +2
Your code, made perfect. Runs locally from the sidekick npm package.
MCP server Claude CodeCodexCursor +2
Versioned context store with hybrid search for AI agents. Stdio + HTTP MCP server and CLI. Runs locally from the membot npm package.
MCP server Claude CodeCodexCursor +2
MCP server "iac-mcp" as configured in jsavin/iac-mcp. Runs /absolute/path/to/iac-mcp/dist/index.js with node. Needs 1 environment variable to run.
Skill Codex
Operate hosts and Agent OS services through the governed systems-manager MCP provider and GraphOS delegation. Use for OS and package lifecycle, services, processes, network and disk inspection, storage or BMC health, firewall and managed-file work, agent identity, specialist registry, scheduler, watchdog, host…