Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,321 indexed, measured the same four ways as everything else here.
MCP server Claude CodeCodexCursor +2
freehire.me: search 3.3M+ IT jobs from 294K company boards, track applications, tailor CVs. Runs locally from the freehire-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "carousels" as configured in houtini-ai/carousels-mcp. Runs locally from the @houtini/carousels-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "aria-mcp-server" as configured in pkotecha-eng/aria-mcp-server. Runs locally from the aria-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server for reMarkable tablets — read, write, and manage documents from Claude Code. Runs locally from the remarkable-mcp-rw Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for QRZ.com — callsign lookup, DXCC resolution, logbook queries. Runs locally from the qrz-mcp Python package.
MCP server Claude CodeCodexCursor +2
Submit podcast orders, check status, and manage webhooks via Barevalue editing API. Runs locally from the barevalue-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for Voximplant — cloud telephony, calls, SMS, recordings, scenarios, ACD (Russia). 21 tools + 2 skills. Runs locally from the @theyahia/voximplant-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Multi-engine search for AI agents. Trust scoring, local corpus, MCP-native. Self-hostable, BYOK. Remote server at qsearch.pro.
whale-professor/3daistudio_skill
Skill Claude CodeCodex
Convert images and text prompts to 3D models (.glb) using the 3D AI Studio API. Supports TRELLIS.2, Hunyuan Rapid, and Hunyuan Pro models.
MCP server Claude CodeCodexCursor +2
MCP server for querying the TEI P5 ODD specification. Runs locally from the tei-mcp Python package.
MCP server Claude CodeCodexCursor +2
Full-featured MCP server for DaData.ru — Russian address validation, company lookup, phone cleaning, geocoding for AI agents. Runs locally from the @metarebalance/dadata-mcp npm package. Needs 2 environment variables to run.
westvegh/exerciseapi-mcp-server
MCP server Claude CodeCodexCursor +2
Official MCP server for exerciseapi.dev — give your AI coding agent direct access to 2,198+ vetted exercises across 12 categories. Runs locally from the @exerciseapi/mcp-server npm package. Needs 1 environment variable to run.
AiAgentKarl/germany-mcp-server
MCP server Claude CodeCodexCursor +2
MCP-Server für deutsche Behörden-Daten — Autobahn, Wetter, Warnungen, Energie, Statistik, Gesetze, Politik und mehr. Runs locally from the germany-mcp-server Python package.
Skill Claude CodeCodex
CI for ink interactive-fiction stories. Use it whenever a .ink file changes hands or changes state: "does my story compile?", "can any path crash it?", "are all my endings reachable?", "is there content nobody can ever see?", pre-commit checks, reviewing a story PR, or validating a generated/edited ink file before…
MCP server Claude CodeCodexCursor +2
Build intent specs via Socratic AI conversation. Connect to your Intent Layer for context. Runs locally from the @pathmode/mcp-server npm package. Needs 1 environment variable to run.
lexbritvin/obsidian-skills-pack
Skill Claude CodeCodex
Authoring buttons, input fields, view fields, and embeds for the Obsidian Meta Bind plugin. Use whenever the user asks to add an interactive control, button, input, viewfield, INPUT[...] / VIEW[...] / BUTTON[...] syntax, or a meta-bind code block. Covers schema, valid enum values, inline references, JS Engine…
Skill Claude CodeCodex
Interact with cloud object storage (AWS S3, Azure Blob, GCS, MinIO, RustFS, SQLite, in-memory) through a POSIX-like virtual filesystem — ls, cat, head, tail, grep, find, tree, cp, mv, mkdir, edit, stat — backed by the cloud-fs VFS (npm package @nogoo9/mcp-server-cloud-fs, binaries cloud-fs-mcp and cloud-fs). Use this…
Skill Claude CodeCodex
Elite full-codebase security auditor for any language or stack (JavaScript, TypeScript, Python, Java, Kotlin, PHP, Go, Rust, C/C++, Ruby, C#). Trigger this whenever the user asks to review, audit, scan, harden, or "check the security" of any project, before deploying/shipping/launching a site or app, after adding…
ScottJeong/altium-claude-skills
Skill Claude CodeCodex
Create and verify Altium schematic symbols (.SchLib) and PCB footprints (.PcbLib) from datasheets and 2D drawings, as code. Use whenever a part library must be made, fixed, measured from a drawing, or checked. Triggers: "make a footprint", "create a symbol", "add this part to the library", "SchLib", "PcbLib"…
Skill Codex
Operate a hierarchical software-development team of up to ten agents to understand a codebase, turn product requirements and bug reports into safe production-ready changes, and verify the result end to end. Use for multi-file feature implementation, bug fixing, refactoring, migrations, integrations, performance…
Skill Claude CodeCodex
Quick 12-point UX pre-ship checklist with pass/fail verdict. Use when user says "UX checklist", "pre-ship check", "ready to ship?", "quick UX check", "laws-of-ux checklist", or "ship check".
MCP server Claude CodeCodexCursor +2
A local MCP server for OpenAlex, a service that indexes academic research papers. It provides literature searches, detailed abstracts, and full-text downloads for AI agents.
tmusser/context-to-action-skills
Skill Claude CodeCodex
Use for dense or messy workplace source material - Slack threads, email chains, memos, transcripts, policy docs, vendor writeups, research notes, strategy notes, or customer escalations - before replying, deciding, escalating, or acting when context is long, ambiguous, stakeholder-sensitive, high-stakes…
MCP server Claude CodeCodexCursor +2
MCP server "obsidian-live" as configured in gapmiss/live-mcp-for-obsidian. Runs ./build/cli.js with node.
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: