API Reference

Key components and concepts for interacting with the API.

Requests

Structure of the HTTP request.

Response Format

Structure of the JSON response.

Pagination

Cursor-based pagination for queries and fields.

Indexes

Choosing an index, and which reads see your writes right away.

Errors

Error codes returned by the API.

Transactional Operations

All-or-nothing semantics of API requests.

Extensions

Metadata about API requests.

Webhooks

Signed HTTP notifications for record change events.

Actions

Actions, tools, skills, agents, sessions, MCP servers, and their executions.