# 20 Bill Recipients ## Search for multiple bill recipients - [POST /api/v1/bill-recipients/search](https://apis.codeblock.ch/dibito/api-docs/20-bill-recipients/searchbillrecipients.md): For each item in the request body, the endpoint will respond if it is allowed to submit a business case for a bill recipient with the provided ID. In addition to the provided ID, the response will always contain the billRecipientId, if a business case submission is allowed. ## Get bill recipient by SIX ID - [GET /api/v1/bill-recipients/{billRecipientSixId}](https://apis.codeblock.ch/dibito/api-docs/20-bill-recipients/getbillrecipientbysixid.md): 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.