Cancel invoice
Cancel an open invoice. This endpoint requires the merchant-side UUID,
not the public inv_* identifier.
Authentication
AuthorizationBearer
Merchant API key (`sk_m_*`).
```
Authorization: Bearer sk_m_abc123def456...
```
Path parameters
id
Merchant-side invoice UUID
Response headers
X-Request-Id
Unique request identifier for debugging and support
Response
Invoice canceled
id
status
Allowed values:
canceled_at
Errors
400
Bad Request Error
401
Unauthorized Error
403
Forbidden Error
404
Not Found Error
429
Too Many Requests Error