# Developers

- [Guides](/developers/guides.md)
- [Register](/developers/guides/register.md)
- [Query](/developers/guides/query.md)
- [Libraries](/developers/guides/libraries.md)
- [Credential API Rule](/developers/guides/credential-api-rule.md)
- [API Reference](/developers/api-reference.md)
- [OpenAPI](/developers/api-reference/openapi.md)
- [OpenAPI For Dfinity](/developers/api-reference/openapi-icp.md)