Backend and APIs

1,913 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
pareelamre/analyzing-llm-rationale Analyzing rationale of LLMs generated to answer forecasting questions from Metaculus 0 Claude Code, Codex, OpenCode 13 7,503 tok
Bristlecone2026/bristlecone-logic bristleconelogic.com Stateless HTTP 402 micropayment gateway and pre-socket runtime defense engine for autonomo 0 Codex, OpenCode 1 271 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
hifarrer/ccwai-api 0 Codex, OpenCode 1 3,500 tok
mitchellOpZero/agentwork-api agentwork-api.mitchellmosesai.chatgpt.site Free outcome routing for agents: one evidence-backed completion route or an honest no-rout 0 Codex, OpenCode 1 628 tok
84emllc/calendly-mcp-server MCP server for Calendly API - event management and scheduling via Model Context Protocol 0 Claude Code, Codex, OpenCode 2 1,465 tok
gggab/gitlab_mcp 0 Claude Code, Codex, OpenCode 2 238 tok
PrimeUpYourLife/dynamic-telegram-bot-api-mcp npmjs.com Dynamic MCP server for Telegram Bot API with latest API methods. 0 Claude Code, Codex, OpenCode 2 1,686 tok
chirpon9/riot-docs-mcp RIot Games API Documentation MCP server 0 Codex, OpenCode 1 4,420 tok
ssasuoirafen/teams-mcp-server MCP server for Microsoft Teams via Graph API 0 Claude Code, Codex, OpenCode 2 2,814 tok
ivkond/memoria The missing self-hosted memory backend for MCP clients. 0 Claude Code, Codex, OpenCode 1 1,400 tok
TegroTON/tegro-money-mcp Read-only MCP server for the Tegro.Money payment API — connect Claude, Cursor & other AI t 0 Claude Code, Codex, OpenCode 2 630 tok
brianMacao/ai-mcp-server Local MCP bridge that unifies multiple API endpoints into one model capability pool for Ag 0 Codex, OpenCode 1 3,243 tok