Browserbase

Set up the webhook in Browserbase

1. Create a webhook in Browserbase Settings or with POST /v1/webhooks, and set its endpoint to your Hooks receive URL.
2. Copy the whsec_… signing secret shown once at creation (or on rotation) into the Hooks source secret field.
3. Subscribe to the functions.invocations.* and functions.builds.* types you need; retries keep the same webhook-id.

Signature verification

Events Hooks normalizes

Normalized payload

Every adapter produces this shape before filters or templates run. The raw payload and sanitized headers stay attached for audit, but filters and templates read the normalized fields.

{
  "id": "evt_demo",
  "source": "browserbase",
  "type": "functions.invocations.completed",
  "action": "completed",
  "deliveryId": "delivery_demo",
  "subject": {
    "title": "Browserbase event"
  },
  "raw": {
    "id": "85e6ff2d-91de-468a-867c-e0d9e4587063",
    "type": "functions.invocations.completed",
    "resourceId": "a3f1c2d4-7b90-4e51-9c8a-2f6d1e0b4c73",
    "data": {
      "functionId": "e5f6a7b8-0000-4000-8000-000000000000",
      "status": "COMPLETED",
      "results": {
        "title": "Example Domain"
      }
    }
  }
}

Filter and template examples

type equals "functions.invocations.completed"

"Browserbase event: {{event.subject.title}}"

Retries and the delivery log

408, 425, 429, and 5xx responses retry with backoff and honor Retry-After; other 4xx responses fail permanently with a named code. Every attempt keeps the rendered request and the target response, so a failure points at one field or one status instead of a guess.

Common errors

Pair with a target

Reference

• Receiving eventshttps://docs.browserbase.com/platform/webhooks/overview
• Verify signatureshttps://hooks.events/docs/signatures.md
• Payload templateshttps://hooks.events/docs/templates.md

Other sources

AirtableAirtable webhooks notify you when records in a watched table change; the changed records are fetched separately from the webhook payloads API.AsanaAsana webhooks cover task, project, section, story, team and goal changes, established by a one-time X-Hook-Secret handshake.Auth0Auth0 custom log streams POST tenant log events (login, signup, logout, token exchange, user changes) to a webhook.AWS SNSAWS SNS delivers JSON notifications and subscription confirmations to HTTP(S) endpoints, signed with an RSA certificate published under an sns.<region>.amazonaws.com URL.Azure DevOpsAzure DevOps service hooks send git pushes, pull requests, work items, builds and releases to a public webhook endpoint.BitbucketBitbucket Cloud repository webhooks cover pushes, pull request changes, and issue events.Cal.comCal.com booking webhooks wrap the booking in a triggerEvent envelope and sign each delivery with an HMAC-SHA256 of the raw body.CalendlyCalendly webhook deliveries report scheduled-event invitee bookings, cancellations, and no-shows.Browse all sourcesSetup steps, signatures, events, and payload samples for every provider.