REST API and OpenAPI
Publish without an account. Then use the REST API to manage spaces, versions, access, and domains.
Spacefast developer
resources.
Use one API across the dashboard, CLI, SDK, and MCP server. Start with the surface closest to your integration.
Developer resources
OAuth and API keys
Use OAuth 2.0 with narrowly scoped permissions for connected agents, or mint a scoped API key for CI and server-side integrations.
MCP, CLI, and SDK
Connect agent clients to the hosted MCP server, run the sf CLI locally, or build directly against the generated TypeScript SDK.
Webhooks and errors
Consume signed events and RFC 9457 problem documents with stable codes, pointers, request IDs, and recovery hints.