1,150 mods tagged bun that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
aryrabelo/serpapi-agent-toolkit
Skill Claude CodeCodex
Use when an agent needs live, structured search-engine data through SerpApi (web results, news, shopping, local, jobs, flights, scholar, images, video). Covers picking the right engine for the intent, choosing compact vs complete output, query operators, pagination, deduping and citing results, and when NOT to search.…
MCP server Claude CodeCodexCursor +2
AI governance MCP server — policy enforcement, skills, memory, multi-LLM consensus. Runs locally from the @l-agence/mcp-server-agence npm package. Needs 1 environment variable to run.
Skill Codex
Use Wrench to give a bring-your-own coding agent bounded, local-first web capabilities: capture or scrape public and signed-in web pages into Markdown; archive authorized audio, video, and transcripts with verification; query encrypted cached email, contacts, inbox, and messaging views; resolve a live conversation…
Skill Claude CodeCodex
Use this skill whenever the user mentions "anywrite" by name, or mentions Anytype, asks to create/update/search/organize notes, tasks, or PKM objects in Anytype, or wants to upload files, manage properties/tags/types, or chat inside an Anytype space. Covers all 52 endpoints of the Anytype local API (spaces, objects…
MCP server Claude CodeCodexCursor +2
MCP server providing comprehensive YNAB API coverage for Claude integration. Runs locally from the ynab-mcp npm package.
MCP server Claude CodeCodexCursor +2
Android source code search for AI agents: a fast, token-efficient MCP server for cs.android.com. Runs locally from the @itznotabug/aosp-mcp npm package.
Skill Claude CodeCodex
Always active — coordinates with other Claude Code agents via intercom MCP. Automatically checks for messages, announces presence, and communicates to avoid conflicts. Triggers on ANY task start and periodically during work.
Skill Claude CodeCodex
Build or change a backend with stitchkit — the contract-first framework where one defineContract() becomes an HTTP API, MCP tools, AI-agent tools, a CLI and a typed client. Use this whenever working in a project that depends on stitchkit: defining or editing a contract, implementing handlers, exposing endpoints as MCP…
detailobsessed/efficient-gitlab-mcp
MCP server Claude CodeCodexCursor +2
GitLab MCP Server with progressive disclosure - 2 meta-tools, 90% token reduction. Runs locally from the efficient-gitlab-mcp-server npm package. Needs 2 environment variables to run.
Skill Claude CodeCodex
Use whenever the conversation involves the user's projects, systems, infrastructure, people, past decisions, or recurring problems — even when memory is not explicitly mentioned. Trigger on possessives and project references ("my project", "our server", "remember when we", "last time"), named systems and services in…
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for geocoding. Runs locally from the @geocoding-ai/mcp npm package.
MCP server Claude CodeCodexCursor +2
License-first federated image search with attribution, dimensions, and download tooling. Runs locally from the getwebfetch-mcp npm package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Audit a JS/TS repo with established scanners, then fix the findings with parallel AI sessions in a safe scan-fix-rescan loop. Runs locally from the tend-cli npm package.
Skill Claude CodeCodex
Expertise in high-performance native codebase scanning and validation using Rust. Trigger this skill when asked to "scan the codebase natively", "run rust scanner", or "validate bxc core using rust".
Skill Claude CodeCodex
Send Telegram messages from an agent through the Hermes MCP telegram tool, with the Hermes CLI (@andrebuilds/hermes) as a fallback. Use when a user asks to send a Telegram message, mentions Hermes, wants to interact with the Hermes toolset, asks to verify Hermes manually, or needs to choose between the Hermes MCP and…
MCP server Claude CodeCodexCursor +2
Wortgetreue deutsche Bibelarbeit: Grundtext, Morphologie, Konkordanz, Querverweise. Remote server at mcp.bibelstudium-mcp.de.
Skill Claude CodeCodex
Dynamic agent composition and management system. USE WHEN user says create custom agents, spin up custom agents, specialized agents, OR asks for agent personalities, available traits, agent voices. Handles custom agent creation, personality assignment, voice mapping, and parallel agent orchestration.
H2OArctic/claude-skill-deps-update
Skill Claude CodeCodex
Update libraries in a Bun project or monorepo with control over overrides, exact pins, 0.x versions, peer conflicts, supply-chain risk, and lockfile rebuild. Use when updating dependencies, bumping libraries, checking outdated packages, running bun audit, cleaning up overrides/resolutions, deduplicating the tree, or…
Skill Claude CodeCodex
Maintains an Agulater Agent Operational Contract after agent files change. Use when changing AGENTS.md, harness policy, graphs, skills, context layers, evaluation, or handoff behavior.
Skill Claude CodeCodex
Use when the user asks to lint, audit, test, benchmark, validate, or fix an agent skill — from a single SKILL.md frontmatter check to trigger-accuracy measurement or a corpus-wide audit of installed skills for duplication — driving the shakespii CLI (init, lint --json, test --run, bench) to resolve findings until…
MCP server Claude CodeCodexCursor +2
An MCP server for searching live jobs on zangia.mn, a Mongolian job website, matching CVs to listings, and checking salary benchmarks.
Skill Claude CodeCodex
A guide for creating and maintaining skills for Lfcode, including where to store them and which files each skill needs.
Skill Claude CodeCodex
Use when working in a repo that uses mflow, coordinating multiple AI agents/worktrees, setting up mflow sync, installing mflow MCP in Codex/Claude Code/Cursor/opencode, or before git operations where synced file changes may affect commits. Applies to CLI, MCP, room secrets, pause/resume, locks, status checks, and safe…
Skill Claude CodeCodex
Use when a task reveals a recurring, multi-step capability worth saving for future sessions — writing a new Norma skill, or improving an existing self-authored one, via skillwrite.
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: