Every AI tool config file, documented and compared.
CLAUDE.md, AGENTS.md, .cursorrules, and 101+ more across 32 tools, 15 agent frameworks, and 5 protocols.
Every AI coding tool invented its own config format. Your project root now looks like this:
project/
├── CLAUDE.md ← Claude Code ├── AGENTS.md ← Copilot / Amp / Augment ├── .cursor/rules/*.md ← Cursor ├── .windsurf/rules/*.md ← Windsurf ├── .github/copilot-instructions.md ← GitHub Copilot ├── codex.md ← OpenAI Codex ├── .clinerules/*.md ← Cline ├── .kiro/steering/*.md ← Kiro ├── .aider.conf.yml ← Aider ├── .continue/rules/*.md ← Continue ├── .roo/rules/*.md ← Roo Code ├── .gemini/settings.json ← Gemini CLI ├── .trae/rules/*.md ← Trae └── .augment-guidelines.md ← Augment CodeClaude CodeCLI
CursorIDE
GitHub CopilotIDE
WindsurfIDE
OpenAI Codex CLICLI
ClineIDE
AiderCLI
ContinueIDE
Amazon Q DeveloperCLI
OpenClawframework
ZeroClawframework
NanoClawframework
IronClawframework
NullClawframework
PicoClawframework
Pick any two tools to see a side-by-side comparison of their config file formats, features, and migration paths.
| Tool | Primary File | Format |
|---|---|---|
| Claude Code | CLAUDE.md | markdown |
| Cursor | .cursorrules | markdown |
| GitHub Copilot | .github/copilot-instructions.md | markdown |
| Windsurf | .windsurfrules | markdown |
| OpenAI Codex CLI | AGENTS.md | markdown |
| Cline | .clinerules/*.md | markdown |
| Aider | .aider.conf.yml | yaml |
| Continue | .continue/config.yaml | yaml |
| Amazon Q Developer | .amazonq/rules/*.md | markdown |
Machine-readable by design. Every page on this site is also available as structured data for agents, tools, and pipelines.
JSON API
curl agentconfig.ing/api/v1/tools170+ endpoints covering every tool, file format, comparison, and protocol. Structured JSON, ready to parse.
MCP Server
npx agent-config mcp10 tools for native AI agent integration. Search tools, look up config files, compare formats — all via MCP.
Discovery Files
GET /llms.txtllms.txt, llms-full.txt, ai-plugin.json — instant context for any LLM or agent.
Pick your tool. Get the reference.