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Cerbos Synapse

  • Synapse
    • Introduction
    • Extensions
      • Proxy extensions
      • Route extensions
      • Envoy extension
      • Data sources
    • Build custom extensions
      • Starlark
      • WASM
    • Configuration
      • Reference
      • Observability
      • Tailscale
    • Installation
      • Helm chart
    • Use cases
      • Securing Claude Code
Cerbos Synapse ~
  • Cerbos
    • 0.52.0-prerelease
    • 0.51.0
    • 0.50.0
    • 0.49.0
    • 0.48.0
    • 0.47.0
    • 0.46.0
    • 0.45.1
    • 0.44.0
    • 0.43.0
    • 0.42.0
    • 0.41.0
    • 0.40.0
    • 0.39.0
    • 0.38.1
    • 0.37.0
    • 0.36.0
    • 0.35.1
    • 0.34.0
    • 0.33.0
    • 0.32.0
  • Cerbos Hub
  • Cerbos Synapse
    • ~
  • Cerbos Synapse
  • Synapse
  • Build custom extensions

Building custom Synapse extensions

You can build your own extensions using Starlark scripts or any programming language that compiles to web assembly (WASM).

  • Scripting extensions with Starlark

  • Developing WASM extensions

Data sources Starlark
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