| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| Python SDK 1.43.3 source code.tar.gz | 2026-10-29 | 98.4 MB | |
| Python SDK 1.43.3 source code.zip | 2026-10-29 | 102.1 MB | |
| README.md | 2026-10-29 | 3.5 kB | |
| Totals: 3 Items | 200.4 MB | 0 | |
Overview
Fixed
- Propagate worker registration failures without a secondary cleanup error, and fail the worker when its action listener exits unexpectedly so supervisors can restart it.
Documentation for agents
The linked pages serve plain markdown for tools and agents. Full docs index: https://docs.hatchet.run/llms.txt
Setup and local development:
- Quickstart: https://docs.hatchet.run/v1/quickstart.md
- Running Hatchet locally: https://docs.hatchet.run/v1/running-locally.md
- Embedded mode: https://docs.hatchet.run/v1/embedded.md
Core concepts:
- Tasks: https://docs.hatchet.run/v1/tasks.md
- Workers: https://docs.hatchet.run/v1/workers.md
- Running tasks: https://docs.hatchet.run/v1/running-your-task.md
- DAGs: https://docs.hatchet.run/v1/directed-acyclic-graphs.md
- Durable execution: https://docs.hatchet.run/v1/durable-execution.md
Flow control:
- Concurrency: https://docs.hatchet.run/v1/concurrency.md
- Rate limits: https://docs.hatchet.run/v1/rate-limits.md
- Retries: https://docs.hatchet.run/v1/retry-policies.md
- Idempotency: https://docs.hatchet.run/v1/idempotency.md
- CEL expressions: https://docs.hatchet.run/v1/cel-expressions.md
Python SDK reference (overview: https://docs.hatchet.run/reference/python.md):
- CEL: https://docs.hatchet.run/reference/python/feature-clients/cel.md (guide: https://docs.hatchet.run/v1/cel-expressions.md)
- Crons: https://docs.hatchet.run/reference/python/feature-clients/cron.md (guide: https://docs.hatchet.run/v1/cron-runs.md)
- Filters: https://docs.hatchet.run/reference/python/feature-clients/filters.md (guide: https://docs.hatchet.run/v1/events.md)
- Logs: https://docs.hatchet.run/reference/python/feature-clients/logs.md (guide: https://docs.hatchet.run/v1/logging.md)
- Metrics: https://docs.hatchet.run/reference/python/feature-clients/metrics.md (guide: https://docs.hatchet.run/v1/prometheus-metrics.md)
- Rate Limits: https://docs.hatchet.run/reference/python/feature-clients/rate_limits.md (guide: https://docs.hatchet.run/v1/rate-limits.md)
- Runs: https://docs.hatchet.run/reference/python/feature-clients/runs.md (guide: https://docs.hatchet.run/v1/running-your-task.md)
- Scheduled Runs: https://docs.hatchet.run/reference/python/feature-clients/scheduled.md (guide: https://docs.hatchet.run/v1/scheduled-runs.md)
- Stubs: https://docs.hatchet.run/reference/python/feature-clients/stubs.md (guide: https://docs.hatchet.run/v1/inter-service-triggering.md)
- Webhooks: https://docs.hatchet.run/reference/python/feature-clients/webhooks.md (guide: https://docs.hatchet.run/v1/webhooks.md)
- Workers: https://docs.hatchet.run/reference/python/feature-clients/workers.md (guide: https://docs.hatchet.run/v1/workers.md)
- Workflows: https://docs.hatchet.run/reference/python/feature-clients/workflows.md (guide: https://docs.hatchet.run/v1/tasks.md)
Installation
Install the SDK using pip:
:::bash
pip install hatchet-sdk
Or using poetry:
:::bash
poetry add hatchet-sdk
Documentation
For detailed documentation, examples, and best practices, visit:
What's Changed?
- feat: add a Concurrency page to the dashboard (#5278) by @jbsouvestre
- feat(serverless): endpoints tab and new API for endpoint events (#5334) by @abelanger5
- fix(sdks/python): propagate worker registration failures (#5341) by @satya-sudo
