v2.4
Webhooks are live.
v2.3
Improved
Signed webhooks
Payloads ship with an HMAC signature header and six automatic retries. The delivery log is readable by humans.
Outgoing webhooks are now signed with an HMAC-SHA256 header, and every delivery is retried up to six times with exponential backoff.
For your endpoint
Verify the X-Tessel-Signature header against your workspace secret. Replays from the delivery log carry a new timestamp, so old signatures can never be reused.
The delivery log shows status, latency and attempt count per event, and can be filtered by source.
