POST /user/items/associate

Associates Items to the target user. If an Item is already associated to another user, the Item will be disassociated with the existing user and associated to the target user. This operation supports a max of 100 Items.

Servers

Request headers

Name Type Required Description
Content-Type String Yes The media type of the request body.

Default value: "application/json"

Request body fields

Name Type Required Description
client_id String No

Your Plaid API client_id. The client_id is required and may be provided either in the PLAID-CLIENT-ID header or as part of a request body.

item_ids[] Array Yes

An array of item_ids to be associated with the user_id.

secret String No

Your Plaid API secret. The secret is required and may be provided either in the PLAID-SECRET header or as part of a request body.

user_id String Yes

A unique user identifier, created by /user/create. Integrations that began using /user/create after December 10, 2025 use this field to identify a user instead of the user_token. For more details, see new user APIs.

How to start integrating

  1. Add HTTP Task to your workflow definition.
  2. Search for the API you want to integrate with and click on the name.
    • This loads the API reference documentation and prepares the Http request settings.
  3. Click Test request to test run your request to the API and see the API's response.