# Get bill recipient by SIX ID Verify if a bill recipient is part of the eBill infrastructure by its billRecipientSixId. The call will return the billRecipientSixId if the bill recipient has been found in the eBill infrastructure. Receiving a billRecipientSixId does not necessary mean that the corresponding bill recipient is an active eBill user, it only means that this billRecipientSixId exists in the eBill infrastructure. Endpoint: GET /api/v1/bill-recipients/{billRecipientSixId} Version: 1.1 Security: X-API-Key ## Path parameters: - `billRecipientSixId` (string, required) SIX ID of the bill recipient : : : ## Response 200 fields (application/json): - `billRecipientSixId` (string) SIX ID of the bill recipient Example: 41010560425610180 ## Response 400 fields (application/json): - `status` (integer) The HTTP status code generated by the origin server for this occurrence of the problem. Example: 400 - `message` (string) A human readable explanation specific to this occurrence of the problem. Example: "The submitted request contains invalid or missing data which can not be processed." - `fieldErrors` (array) - `fieldErrors.fieldName` (string) the name of the field with the error Example: "localizedData.ger.address.city" - `fieldErrors.message` (string) the message describing the error Example: "size must be between 1 and 35" - `fieldErrors.rejectedValue` (string) the provided value which was rejected if available Example: "Very Long Invalid City Name Which Is Rejected" ## Response 404 fields (application/json): - `billRecipientSixId` (string) SIX ID of the bill recipient Example: 41010560425610180