# Nylio Developer Docs

## Docs

- [API keys](https://docs.nylio.app/api/api-keys.md): Authenticate with the Nylio public API using API keys instead of OAuth tokens.
- [API overview](https://docs.nylio.app/api/overview.md): Base URL, authentication, rate limits, and endpoint summary for the Nylio public REST API.
- [CLI authentication](https://docs.nylio.app/cli/authentication.md): How the Nylio CLI authenticates using OAuth 2.1 with PKCE, including login, session management, and environment overrides.
- [CLI commands](https://docs.nylio.app/cli/commands.md): Full reference for every nylio CLI command, flag, and usage pattern.
- [CLI overview](https://docs.nylio.app/cli/overview.md): Install the Nylio CLI, authenticate with OAuth, and manage documents from your terminal.
- [Nylio markdown](https://docs.nylio.app/format/nylio-markdown.md): Reference for Nylio's enhanced markdown format used in document reads and writes.
- [Nylio developer docs](https://docs.nylio.app/index.md): Guides for using the Nylio CLI, MCP server, REST API, and enhanced markdown format.
- [MCP authentication](https://docs.nylio.app/mcp/authentication.md): OAuth configuration, discovery endpoints, and dynamic client registration for Nylio's MCP transport.
- [Overview](https://docs.nylio.app/mcp/overview.md)
- [MCP tools](https://docs.nylio.app/mcp/tools.md): Reference for all nine tools exposed by the Nylio MCP server.

## OpenAPI Specs

- [openapi](https://docs.nylio.app/api-reference/openapi.json)