Verify a webhook endpoint

Send a test event to verify the webhook endpoint is properly configured and reachable. The request body accepts an optional ‘eventType’ field to specify which event type to test (e.g., ‘transaction.created’, ‘transaction.updated’). If omitted from the request body, defaults to ‘transaction.created’.

Authentication

AuthorizationBearer

Bearer token authentication for Mercury API.

Use your API token in the Authorization header: Authorization: Bearer TOKEN

Example: Authorization: Bearer secret-token:mercury_production_wma_24SCp4G81X3yHL4Wq8FgzuaP9ye3VKf2mgTDctXyRg5HY_yrucrem

Your Mercury API token should include the ‘secret-token:’ prefix. Tokens can be generated from your Mercury dashboard settings.

Path parameters

webhookEndpointIdstringRequiredformat: "uuid"

Request

This endpoint expects an object.

eventTypeenum or nullOptional

Event types that can trigger webhook notifications.

Response

Errors

400

Bad Request Error

404

Not Found Error