stepflow-py
The official Python SDK for Stepflow - an orchestration engine for AI workflows.
Installation
pip install stepflow-py
Features
- gRPC Client: Type-safe client for the Stepflow gRPC API
- Worker Module: Build component servers that extend Stepflow functionality
- Flow Builder: Programmatically create and manipulate workflows
Quick Start
Building a Worker (Component Server)
from stepflow_py.worker import StepflowServer, StepflowContext
import msgspec
class MyInput(msgspec.Struct):
message: str
class MyOutput(msgspec.Struct):
result: str
server = StepflowServer()
@server.component
async def my_component(input: MyInput, context: StepflowContext) -> MyOutput:
return MyOutput(result=f"Processed: {input.message}")
if __name__ == "__main__":
import asyncio
asyncio.run(server.run())
Documentation
For full documentation, visit stepflow.org.
License
Apache License 2.0
Metadata
Release files for stepflow-py 0.13.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| stepflow_py-0.13.0.tar.gz | 158.3 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| stepflow_py-0.13.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 348.0 kB
Release files / stepflow_py-0.13.0.tar.gz
| Download URL | stepflow_py-0.13.0.tar.gz |
|---|---|
| Size | 158.3 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
31545dc8c53859a47af68da19bb7640fe09dafa06966c6fb08d6ecee4604edf6
|
|
BLAKE2b-256 checksum How to use checksums |
f0aff0310f2f35acf8debc76bbd27a3fcf59bb272c8b571af017c01c67789c46
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.12
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Apr 8, 2026.
Transparency logRelease files / stepflow_py-0.13.0-py3-none-any.whl
| Download URL | stepflow_py-0.13.0-py3-none-any.whl |
|---|---|
| Size | 189.7 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
6321be278d5900f63c02b55bb316c2ffa1a1d105a4048991f94fd6f668550a78
|
|
BLAKE2b-256 checksum How to use checksums |
90791c40e8bbaf1f77c3b4cbdca2d470756acba61bba1f25e0514182e251d540
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.12
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Apr 8, 2026.
Transparency log