Three lines



Integration Updated

WEBHOOK: POSThttps://<YOUR_WEBHOOK_URI> event_type: store.provisioned

Access to These APIs May Require Written Approval From Uber

Uber’s APIs are always under development and as such are subject to changes according to our Versioning & Upgrade policy. As part of Uber’s ongoing privacy improvements, we’ve updated our Developer API program with new scope access policies for third party applications. For further information, please refer to our Getting Started guides.

This webhook is sent to authorized app partners to notify them that the integration details for their store have changed. If your app received this, its client_credentials access token will be able to call endpoint(s) against the store and may immediately start receiving webhook notifications. Apps should respond to this webhook by:

  • Calling GET /pos_data or GET /stores/:store-id to verify the integrator and store information; and sychronize the integration details against your systems.
  • If perform_refresh_menu is true, you should attempt to upload a new menu for the store via PUT /menu. This might promote this app to become the store’s order manager. If this happens, you will receive a follow-up store.provisioned webhook as confirmation.

If the integration details are incorrect or your system is not able to properly integrate with the store, you must call PATCH /pos_data to correct the data or proactively disable the integration.

Your service should return an HTTP 200 response code with an empty response body to acknowledge receipt of the webhook event. If Uber does not receive a 200 acknowledgement response, the webhook event will be resent based on an exponential backoff algorithm (i.e. starting at 1 second after the initial attempt, then 2 seconds, then 4 seconds etc.) until 7 total events were sent without a response.

Webhook Headers

Uber will include security headers for all requests made to your webhook URL.

Header Description
X-Environment Indicates if this request is coming from the production or sandbox API.
X-Uber-Signature SHA256 hash of the request body, using the client secret as the key.
Webhook Security

Webhook messages are signed so that your app can verify that the sender is Uber. Webhooks requests contain an X-Uber-Signature header. The value of this field is a lowercased hexadecimal HMAC signature of the webhook HTTP request body, using the client secret as a key and SHA256 as the hash function.

Python Example

digester =, webhook_body, hashlib.sha256)
return digester.hexdigest()

Webhook Event Structure

Name Type Description
event_type string enum The type of the event, e.g. store.provisioned. Always check this field as new event types may be added in the future without notice.
store_id UUID The ID that Uber uses to uniquely identify a store.
perform_refresh_menu boolean (optional) Surface whether the store’s menu should be refreshed or not. This might promote this app to become the store’s order manager. If this happens, you will receive a follow-up store.provisioned webhook as confirmation.
partner_store_id string (optional) Deprecated - the ID that the merchant configured to represent its store. This is not the integrator_store_id which should be retrieved from GET /pos_data.
resource_href string Contains the path to the GET /pos_data endpoint to retrieve the current integration details.
webhook_meta.client_id string Application or client ID that this webhook notification was generated for. This can be used to distinguish audience when multiple apps are registered to the same to webhook URL.
webhook_meta.webhook_config_id string Deprecated - do not use.
webhook_meta.webhook_msg_timestamp integer Unix timestamp of when the event occurred.
webhook_meta.webhook_msg_uuid string Unique identifier of the webhook event (for deduplication purposes).
Example Webhook
  "event_type": "store.provisioned",
  "store_id": "66f60085-a9c8-4ef7-9f4a-c7867f448905",
  "partner_store_id": "123456",
  "perform_refresh_menu": true,
  "resource_href": "",
  "webhook_meta": {
    "client_id": "_ZIpAofJqMTBPFy3-ig_pdeRtBox1DZ",
    "webhook_config_id": "eats-pos-provision-platform.provisioning-update",
    "webhook_msg_timestamp": 1623317195,
    "webhook_msg_uuid": "b32d30e4-6230-4972-a051-d37c2692b4f8"


© 2023 Uber Technologies Inc.