API Reference

The Redline API provides Workspace-scoped access to Matters, documents, Turns, Clauses, approvals, and webhook subscriptions.

Conventions

• Base URL: https://api.redline.example/v1
• Authentication: bearer API key on every request
• Request and response bodies: JSON, except binary document operations
• Timestamps: ISO 8601 in Coordinated Universal Time
• Pagination: limit plus an opaque cursor
• Errors: a stable code, human-readable message, and request identifier

Resource identifiers are stable strings with prefixes such as mat_, doc_, trn_, cls_, apr_, and whs_. Treat identifiers and pagination cursors as opaque values.

Info:

Start with the developer overview and authentication guide before making your first request.

Select an operation in the API Reference navigation to see its parameters, request body, response schema, and example.