Developer documentation and REST API reference for SaaSQuickStart: authentication, billing, webhooks, API keys, and integration guides. Authenticate with a JWT or an lsk_ API key; scope requests to a workspace with X-Tenant-ID. A machine-readable OpenAPI 3.0 spec is at /api/docs/openapi.json.
Base URL, authentication, and your first API call
Long-lived tokens for programmatic and server-to-server access
Get notified when events happen in your workspace
Receive HTTP callbacks from external services into your workspace
Register OAuth2 clients for third-party integrations
Upload, store, and serve private files scoped to your workspace
Text extraction (OCR), structured fields, review and export
Sensitive data, redaction, retention, legal hold and the access log
Invite collaborators and manage workspace roles
Settings, branding, notifications and activity
SAML 2.0 / OIDC sign-in and directory sync for your identity provider
Map a vanity hostname to a tenant workspace for white-label deployments
Define named permission sets and assign them to user-level workspace members
Share resources with unauthenticated users via short-lived scoped tokens
Passwordless authentication using device biometrics or security keys
Durable background tasks and scheduled recurring work
Subscriptions, usage credits, and feature entitlements
Push live updates to connected clients without polling
System-wide messages surfaced to all workspace users
Discount codes that apply to plan subscriptions and credit bundles
Let Claude Desktop or another MCP client query your own dashboard
How to page through list responses and handle rate limit errors
Every third-party service, what it costs, and how to phase spending