3,494 projects whose own agent configuration covers backend and apis. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,521Claude Code6,606Data and AI3,688Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| gesparza8138/aws-messaging-mcp Serverless MCP server for SES email, SMS/MMS/RCS, and CloudFront-signed file sharing | 0 | Claude Code | 1 | 1,344 tok |
| Omicron6/Klaim klaim-beta.vercel.app KLAIM is a pay-per-use human verification API for AI agents. Humans keep credentials priva | 0 | Codex, OpenCode | 1 | 115 tok |
| thargy/mcp-gateway | 0 | Codex, OpenCode | 1 | 574 tok |
| ishan-parihar/amazon-lyr Amazon research & shopping MCP server for AI agents — search, product details, reviews, ca | 0 | Codex, OpenCode | 1 | 954 tok |
| TG-Techie/apple-mail-mcp | 0 | Claude Code | 10 | — |
| ishan-parihar/etmoney-lyr ET Money research layer for AI agents — 67 mutual-fund categories, stock screens & NIFTY c | 0 | Codex, OpenCode | 1 | 866 tok |
| Debanjan29/readonly-mssql-mcp-db | 0 | Claude Code | 4 | 1,726 tok |
| SDK-E/mailbox Local development mail sink — SMTP catcher with HTTP API, inbox UI, CLI and MCP server | 0 | Codex, OpenCode | 1 | 555 tok |
| sentania-labs/vcf-mcp Governed multi-backend MCP appliance for VMware Cloud Foundation | 0 | Claude Code, Codex, OpenCode | 2 | 2,922 tok |
| LesterAJohn/fastly-mcp | 0 | Claude Code | 1 | — |
| ChristianCruger/onenote-mcp Read-only MCP server that lets Claude read local OneNote notebooks over the desktop COM AP | 0 | Claude Code | 1 | 1,683 tok |
| bebebebebebebebebebebebebebebe/mcp-examples | 0 | Claude Code, Codex, OpenCode | 8 | 673 tok |
| slavamirgit/shop-mcp Read-only MCP server for analytics over a SQLite shop database. | 0 | Claude Code, Codex, OpenCode | 2 | 737 tok |
| jaksa-v/mcp-lab | 0 | Claude Code, Codex, OpenCode | 10 | 2,605 tok |
| tasqrai/tasqr-mcp-python tasqr.ai Tasqr MCP client (Python): task state management for AI agents. Connects any MCP client to | 0 | Claude Code | 1 | 2,893 tok |
| johnqh/shapeshyft_api_mcp MCP server for the ShapeShyft API - lets AI assistants describe, configure, and invoke str | 0 | Claude Code | 1 | 3,338 tok |
| wizkax/alpaca-mcp-server-RFJq | 0 | Codex, OpenCode | 1 | 1,625 tok |
| CATS70/dolibarr-mcp Serveur MCP en lecture seule (Dolibarr) pour investigation comptable via un assistant IA — | 0 | Claude Code | 42 | — |
| danielsuguimoto/crisp-mcp-server MCP server for the Crisp REST API | 0 | Codex, OpenCode | 1 | 576 tok |
| lalithavallabhaneni01-debug/glean-faq-rag-mcpf glean rag exercise | 0 | Claude Code | 1 | 1,529 tok |
| engoetz/sap-adt-mcp MCP server and Python client for the SAP ADT REST API — search, read, write, activate and | 0 | Claude Code, Codex, OpenCode | 2 | 3,871 tok |
| Vanderjohnny/solibri-mcp Servidor MCP que conecta uma LLM ao Solibri: 25 ferramentas sobre a REST API local e o mod | 0 | Claude Code | 1 | 926 tok |
| CloudSecurityAlliance/csa-skilljar Python library and local MCP server covering both Skilljar REST APIs (v1 + v2). Reproduces | 0 | Claude Code, Gemini CLI | 2 | 4,349 tok |
| R0STEFAN/webstudio-ai-agent Local Webstudio MCP bridge & AI agent toolkit for designing, mutating, and cloud-syncing W | 0 | Codex, OpenCode | 1 | 1,902 tok |
| giancbaring/msim MCP Server Integration Manager for AnythingLLM | 0 | Claude Code | 1 | — |
| Abishai95141/FinCon fincon.astutecomputer.com A reconciliation controller that closes the books with a proof, not a plug. Deterministic | 0 | Claude Code | 1 | 6,604 tok |
| andreaselmi/threads-mcp MCP server for the Threads API: publish posts, read your own posts, insights and publishin | 0 | Claude Code | 1 | 591 tok |
| caa1211/genpdm-mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 456 tok |
| Cyruskraad/codex-claude-mcp Permission-aware local MCP bridge from Codex to Claude Code | 0 | Claude Code, Codex, OpenCode | 14 | 1,316 tok |
| capitanes/edvibe-school-mcp Stateless MCP server for the Edvibe School API. Experimental/unofficial pilot. | 0 | Codex, OpenCode | 1 | 4,578 tok |
| samisouabni/exoscale-mcp An MCP (Model Context Protocol) server that enables AI assistants to manage [Exoscale](htt | 0 | GitHub Copilot, Cursor | 2 | 381 tok |
| alksef/ComfyUI-AIAssistant Let a local AI assistant see your ComfyUI selection — and insert text into it on request. | 0 | Codex, OpenCode | 1 | 399 tok |
| XTND-DYNAMICS/xtnd-mcp-one | 0 | Claude Code | 1 | 236 tok |
| MithrynMarious/agent-keyring Agent Keyring — sovereign secrets infrastructure for AI agents. MCP server with dual-backe | 0 | Codex, OpenCode | 1 | 2,212 tok |
| fathyshalaby/fonio-mcp-community Unofficial community MCP server for fonio.ai public API. MIT licensed; not affiliated with | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| Tarika06/mcp-server | 0 | Claude Code, Codex | 5 | — |
| paarthureddy/TheBlacklisted-NitroStack Protocol-0 is an MCP (Model Context Protocol) server that gives AI assistants, Claude, Cur | 0 | Claude Code, Codex | 6 | 836 tok |
| GVR2007/Artha-Live-Data-Finance-Tax-Copilot Artha turns any MCP client into a finance & tax copilot for Indian taxpayers — running on | 0 | Claude Code, Codex | 5 | — |
| timkeeeeeen/change-signal Source-backed product intelligence from normalized documentation changes, with web, CLI, A | 0 | Claude Code, Codex, OpenCode | 11 | 2,864 tok |
| gadgethumans-dev/gadgethumans-mcp gadgethumans.com One hosted MCP endpoint — 46 tools + 300+ REST endpoints. Free tier, no API keys. curl -fs | 0 | Codex, OpenCode | 1 | 516 tok |
| granoflow/granoflow-mcp-server MCP server for Granoflow: exposes the local REST API as tools for AI agents, IDEs, and aut | 0 | Codex, OpenCode | 1 | 435 tok |
| mailverdict/mailverdict api.mailverdict.dev Keyless email intelligence API: disposable/burner detection, role accounts, free providers | 0 | Claude Code | 1 | 972 tok |
| pareelamre/analyzing-llm-rationale Analyzing rationale of LLMs generated to answer forecasting questions from Metaculus | 0 | Claude Code, Codex, OpenCode | 13 | 1,934 tok |
| A1-x-Tech/mcp-google-contacts MCP server for Google Contacts (People API) — search, read, create, update and delete cont | 0 | Claude Code | 1 | 2,436 tok |
| Bristlecone2026/bristlecone-logic bristleconelogic.com Deterministic guardrails and M2M security rails for autonomous AI agents: pre-socket SSRF | 0 | Codex, OpenCode | 1 | 271 tok |
| CSOAI-ORG/webhook-ai-mcp meok.ai Webhook management and debugging. Validate signatures, log events, replay, and analyze web | 0 | Cursor | 1 | 104 tok |
| ConvergentMethods/arezzo Deterministic compiler for Google Docs API operations | 0 | Claude Code | 1 | 2,857 tok |
| CorantGmbH/mcp-airq-cloud MCP server for air-Q Cloud API — access air quality data from anywhere | 0 | Claude Code | 2 | 973 tok |
| DrBaher/supstack-cli supstack.me Evidence-based supplement intelligence as a CLI and MCP server. A thin client over the pub | 0 | Claude Code | 1 | 977 tok |
| davidmosiah/delx-mcp-server delx.ai Free MCP stdio bridge for agent continuity: resume after compaction, hand off between runt | 0 | Codex, OpenCode | 1 | 293 tok |