> For the complete documentation index, see [llms.txt](https://help.recart.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.recart.com/developers/public-api/webhook/create-a-new-webhook.md).

# Create a new webhook

Create a new webhook

```json
{"openapi":"3.1.0","info":{"title":"Recart API","version":"2023-12"},"tags":[{"name":"Webhook","description":"Webhooks"}],"servers":[{"url":"https://api.recart.com/app-integrations/2023-12","description":"Production"}],"security":[{"ApiKeyAuth":[]}],"components":{"securitySchemes":{"ApiKeyAuth":{"type":"apiKey","in":"header","name":"X-Recart-API-Key","description":"It can be obtained in Recart account after contacting Support"}},"schemas":{"Webhook":{"type":"object","required":["type","attributes"],"properties":{"type":{"type":"string","enum":["webhooks"]},"attributes":{"type":"object","required":["topic","address"],"properties":{"topic":{"type":"string","description":"Event type, messages/incoming, messages/outgoing, subscribers/unsubscribe, subscribers/subscribe"},"address":{"type":"string","format":"uri","description":"Destination URL for webhook delivery"}}}}},"HttpErrorBody":{"type":"object","required":["errors"],"properties":{"errors":{"type":"array","items":{"type":"object","required":["id","code","title","detail"],"properties":{"id":{"type":"string"},"code":{"type":"string"},"title":{"type":"string"},"detail":{"type":"string"}}}}}},"IncomingMessage":{"type":"object","required":["type","attributes"],"properties":{"type":{"type":"string","enum":["messages"]},"attributes":{"type":"object","properties":{"id":{"type":"string","description":"Id"},"body":{"type":"string","description":"Content of the message"},"hasAttachment":{"type":"boolean","description":"Returns true if the message has an attachment"},"from":{"type":"string","description":"from"},"to":{"type":"string","description":"to"},"receivedAt":{"type":"string","description":"UTC Date and time in ISO 8601 format"}}}}},"OutgoingMessage":{"type":"object","required":["type","attributes"],"properties":{"type":{"type":"string","enum":["messages"]},"attributes":{"type":"object","properties":{"id":{"type":"string","description":"Id"},"status":{"type":"string","description":"Status of the message. It can be processing, sent or error"},"body":{"type":"string","description":"Content of the message"},"sentAt":{"type":"string","description":"UTC Date and time in ISO 8601 format"},"from":{"type":"string","description":"Phone number of the sender in E.164 format"},"to":{"type":"string","description":"Phone number of the recipient in E.164 format"}}}}},"SubscribersUnsubscribe":{"type":"object","required":["type","attributes"],"properties":{"type":{"type":"string","enum":["subscriptions"]},"attributes":{"type":"object","properties":{"subscriberId":{"type":"string","description":"Recart identifier of the subscriber"},"phoneNumber":{"type":"string","description":"Preferably E.164 format"}}}}},"SubscribersSubscribe":{"type":"object","required":["type","attributes"],"properties":{"type":{"type":"string","enum":["subscriptions"]},"attributes":{"type":"object","properties":{"subscriberId":{"type":"string","description":"Recart identifier of the subscriber"},"phoneNumber":{"type":"string","description":"Preferably E.164 format"},"source":{"type":"string","description":"Source of the subscription"},"sourceId":{"type":"string","description":"Recart identifier of the source"},"subscribedAt":{"type":"string","description":"UTC Date and time in ISO 8601 format"},"optinType":{"type":"string","description":"Subscription optin level"}}}}}},"responses":{"HttpError":{"description":"HTTP Error response","content":{"application/vnd.api+json":{"schema":{"$ref":"#/components/schemas/HttpErrorBody"}}}}}},"paths":{"/webhooks":{"post":{"summary":"Create a new webhook","tags":["Webhook"],"operationId":"createWebhook","description":"Create a new webhook","requestBody":{"required":true,"content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/Webhook"}}}}}},"responses":{"201":{"description":"Created"},"4XX":{"$ref":"#/components/responses/HttpError"},"5XX":{"$ref":"#/components/responses/HttpError"}},"callbacks":{"Incoming message":{"{$request.body#/data/attributes/address}":{"post":{"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/IncomingMessage"}}}}}},"responses":{"200":{"description":"Your server returns this code if it accepts the callback"}}}}},"Outgoing message":{"{$request.body#/data/attributes/address}":{"post":{"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/OutgoingMessage"}}}}}},"responses":{"200":{"description":"Your server returns this code if it accepts the callback"}}}}},"Subscribers unsubscribe":{"{$request.body#/data/attributes/address}":{"post":{"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/SubscribersUnsubscribe"}}}}}},"responses":{"200":{"description":"Your server returns this code if it accepts the callback"}}}}},"Subscribers subscribe":{"{$request.body#/data/attributes/address}":{"post":{"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/SubscribersSubscribe"}}}}}},"responses":{"200":{"description":"Your server returns this code if it accepts the callback"}}}}}}}}}}
```


---

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```
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