> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.tryenvoy.ai/guides/core-concepts/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.tryenvoy.ai/_mcp/server.

# Core Concepts

## Docs

- [Prefixed IDs](https://docs.tryenvoy.ai/guides/core-concepts/prefixed-i-ds.md): Every resource has a self-describing prefixed identifier.
- [Pagination](https://docs.tryenvoy.ai/guides/core-concepts/pagination.md): All list endpoints return paginated responses with a consistent envelope.
- [Error Handling](https://docs.tryenvoy.ai/guides/core-concepts/error-handling.md): Structured error responses with machine-readable codes for reliable integration.
- [Rate Limits](https://docs.tryenvoy.ai/guides/core-concepts/rate-limits.md): Understand request limits and how to handle throttling.
- [Webhooks](https://docs.tryenvoy.ai/guides/core-concepts/webhooks.md): Receive events as HTTPS POSTs to your endpoint. Standard Webhooks compliant.