# 4626.fun API docs

This is the named 4626.fun API documentation page. Creator vaults are pre-launch.

- OpenAPI JSON: https://4626.fun/openapi.json
- OpenAPI YAML: https://4626.fun/api/openapi.yaml
- Base URL: https://4626.fun/api
- Auth: https://4626.fun/developers/auth
- Versioning: https://4626.fun/developers/versioning

GET reads are public and rate-limited. POST /api/v1/build/* returns unsigned calldata and requires a session or SIWA. 4626.fun does not broadcast those transactions.