Python support is planned.

Orbita does not yet publish a supported Python package. The core repository regenerates standard Python gRPC stubs for its end-to-end conformance suite, but that harness is not a client library.

For evaluation, generate stubs from proto/orbita/v1/*.proto:

python -m grpc_tools.protoc \
  --proto_path=proto \
  --python_out=generated \
  --pyi_out=generated \
  --grpc_python_out=generated \
  proto/orbita/v1/*.proto

Before building an application wrapper, read Authoring clients and the Python E2E harness notes . They document message-size discovery, missing-key semantics, failed conditions, TTL edge cases, and opaque cursors.

The supported Python SDK still needs to be authored. Until then, pin generated code to a specific Orbita commit because the pre-1.0 wire contract can change between minor versions.