Create keys that can only send events, only read traces, or only manage one environment.
Keys created before this release keep full access. We recommend rotating them to scoped keys.
3.7.4
v3.7.4 · Security: scoped API keys
API keys can now be limited to specific environments and actions.
Security
Earlier
Recent releases.
4.2.0
v4.2 · Replay from any step, in bulk
Select hundreds of failed runs and replay them from the step that broke, with the fix you just deployed.
4.1.0
v4.1 · Approvals in Teams and email
Human-in-the-loop requests can now be answered from Microsoft Teams and email as well as Slack.
4.0.3
v4.0.3 · Faster cold starts in eu-west
Median step start latency in eu-west dropped from 180 ms to 41 ms.
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Free for 50,000 steps a month. No credit card, no separate workers, and your first durable workflow deployed before lunch.