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Webhooks push data to your systems in real-time when events occur in Twenty — no polling required. Use them to keep external systems in sync, trigger automations, or send alerts.

Webhook erstellen

  1. Gehen Sie zu Einstellungen → APIs & Webhooks → Webhooks
  2. Klicken Sie auf + Webhook erstellen
  3. Enter your webhook URL (must be publicly accessible)
  4. Klicken Sie auf Speichern
The webhook activates immediately and starts sending notifications.

Webhooks verwalten

Edit: Click the webhook → Update URL → Save Delete: Click the webhook → Delete → Confirm

Ereignisse

Twenty sends webhooks for these event types:
EreignisBeispiel
Record Createdperson.created, company.created, note.created
Record Updatedperson.updated, company.updated, opportunity.updated
Record Deletedperson.deleted, company.deleted
All event types are sent to your webhook URL. Event filtering may be added in future releases.

Payload Format

Each webhook sends an HTTP POST with a JSON body:
{
  "event": "person.created",
  "data": {
    "id": "abc12345",
    "firstName": "Alice",
    "lastName": "Doe",
    "email": "[email protected]",
    "createdAt": "2025-02-10T15:30:45Z",
    "createdBy": "user_123"
  },
  "timestamp": "2025-02-10T15:30:50Z"
}
FeldBeschreibung
ereignisWhat happened (e.g., person.created)
datenThe full record that was created/updated/deleted
zeitstempelWhen the event occurred (UTC)
Respond with a 2xx HTTP status (200-299) to acknowledge receipt. Non-2xx responses are logged as delivery failures.

Webhook-Validierung

Twenty signs each webhook request for security. Validate signatures to ensure requests are authentic.

Headers

KopfzeileBeschreibung
X-Twenty-Webhook-SignatureHMAC SHA256 signature
X-Twenty-Webhook-TimestampRequest timestamp

Validation Steps

  1. Get the timestamp from X-Twenty-Webhook-Timestamp
  2. Create the string: {timestamp}:{JSON payload}
  3. Compute HMAC SHA256 using your webhook secret
  4. Compare with X-Twenty-Webhook-Signature

Example (Node.js)

const crypto = require("crypto");

const timestamp = req.headers["x-twenty-webhook-timestamp"];
const payload = JSON.stringify(req.body);
const secret = "your-webhook-secret";

const stringToSign = `${timestamp}:${payload}`;
const expectedSignature = crypto
  .createHmac("sha256", secret)
  .update(stringToSign)
  .digest("hex");

const isValid = expectedSignature === req.headers["x-twenty-webhook-signature"];

Webhooks vs Workflows

MethodeRichtungUse Case
WebhooksOUTAutomatically notify external systems of any record change
Workflow + HTTP RequestOUTSend data out with custom logic (filters, transformations)
Workflow Webhook TriggerINReceive data into Twenty from external systems
For receiving external data, see Set Up a Webhook Trigger.