Developer Resources

Guides, references, and tools to help you build with SpacetimeDB.

How-To Guides

Step-by-step guides for common tasks.

• Deployment

  • Deploy to MainCloud - Deploy to SpacetimeDB's managed cloud
  • Railway - Deploy SpacetimeDB with the official Railway template
  • Self-Hosting - Run SpacetimeDB on your own infrastructure

• Database Features

  • PostgreSQL Compatibility - Connect with PostgreSQL clients
  • Logging - Set up logging for debugging
  • Row-Level Security - Fine-grained access control
  • Reject Connections - Control client access

Reference Documentation

Detailed technical references.

• CLI

  • CLI Reference - All spacetime commands
  • Standalone Config - Configuration options

• HTTP API

  • Authorization - API authentication
  • Identity - Identity management endpoints
  • Database - Database operations

• SQL

  • SQL Reference - Supported SQL syntax

• Internals

  • Module ABI - WebAssembly module interface
  • SATS JSON - JSON serialization format
  • BSATN - Binary serialization format