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Get webhook

GET /v2/api-gateway/webhooks

Returns the registered webhook URL, or { "webhook": { "url": null } } when none is configured (200, not 404). The signing secret is never returned here. V2 only — V1 has no equivalent read.

Request

Authentication: your API key in the x-api-key header.

Example request

cURL

curl --request GET \
     --url 'https://api.themooncard.com/v2/api-gateway/webhooks' \
     --header 'x-api-key: YOUR_API_KEY'

Responses

200 Success

Field	Type	Description
`webhook` required	object
`webhook.url` required	string, nullable	Registered webhook URL, or null when none is configured.

JSON

{
  "webhook": {
    "url": "https://example.com/moon/webhooks"
  }
}

401 Error

Missing or invalid credentials, e.g. { "message": "Invalid API Key", "code": "UNAUTHORIZED" }.

The body is the standard error object: see Errors.

500 Error

Unexpected server error. Body is { message: "Internal server error", code: "INTERNAL_SERVER_ERROR" }.

The body is the standard error object: see Errors.

Last updated September 4, 2026