# MCP Config Schemas

Schemas extracted from each tool's source code for contract testing.
If a tool updates its config format, update the schema here.

| File | Source | Last checked |
|------|--------|-------------|
| claude_code.schema.json | Claude Code docs + observed behavior | 2026-03 |
| cursor.schema.json | cursor.com/docs/context/mcp | 2026-03 |
| gemini.schema.json | google-gemini/gemini-cli schemas/settings.schema.json | 2026-03 |
| opencode.schema.json | sst/opencode src/config/config.ts (Zod) | 2026-03 |
