# Issuer management

Source: https://developer.avalara.com/products/avalara-1099-and-w9/integration-guides/1099-and-w-9/mxv4191144354801/

Guide: 1099 & W-9

# Issuer management

Learn about managing issuers, including registering, modifying, and retrieving issuer details.

Issuer management includes several tasks. These tasks are registering new issuers, changing issuer details, and obtaining a list of registered issuers. The table below outlines these tasks, their use cases, associated API endpoints, and requirements.

Task

Use case

Endpoint/Parameter

API Document

Requirement

[Create an issuer](/1099-and-w-9/vqv5639213845679/ "Learn how to create an issuer for 1099 form filings using the API.")

Register a new payer/issuer that will issue 1099 forms

`POST /1099/issuers`

[CreateIssuer](https://developer.avalara.com/api-reference/avalara1099/avalara1099/methods/Issuers%201099/CreateIssuer/)

Required

[Update an issuer](/1099-and-w-9/vyt0483608189822/ "Learn how to update an existing issuer's information, including contact details or reference ID.")

Modify an issuer’s contact, TIN, or address

`PUT /1099/issuers/{id}`

[UpdateIssuer](https://developer.avalara.com/api-reference/avalara1099/avalara1099/methods/Issuers%201099/UpdateIssuer/)

Suggested

[List issuers](/1099-and-w-9/lom4122640398580/ "Retrieve a list of all issuers created under your account, including their details.")

Retrieve list of registered issuers

`GET /1099/issuers`

[GetIssuers](https://developer.avalara.com/api-reference/avalara1099/avalara1099/methods/Issuers%201099/GetIssuers/)

Suggested