---
title: "Unlink two identities (unlinkIdentities)"
method: POST
path: "/unlinkIdentities"
---

# Unlink two identities (unlinkIdentities)

`POST /unlinkIdentities`

Unlinks two previously linked identities, splitting them into separate
entities and returning their linkIds and associated source information.

## Request body

- ServiceRequestUnlinkIdentities
  - `content` UnlinkIdentitiesWsRequest — Request to unlink data from one identity to create a separate identity.
    - `unlinkFromSource` Source, required — Tracks an identity to a particular source system and record ID.
      - `date` string — The date of the source data in ISO format (yyyy-MM-dd).
      - `name` string — Name of the data source. Must be unique across Verato.
      - `id` string — ID of an identity within the given data source.
    - `source` Source, required — Tracks an identity to a particular source system and record ID.
      - `date` string — The date of the source data in ISO format (yyyy-MM-dd).
      - `name` string — Name of the data source. Must be unique across Verato.
      - `id` string — ID of an identity within the given data source.
  - `trackingId` string

## Response `200`

Successful unlink identities operation.

- ServiceResponseUnlinkIdentities
  - `auditId` string
  - `success` boolean
  - `warnings` string[]
  - `retryableError` boolean
  - `message` string
  - `content` UnlinkIdentitiesWsResponse — Response to unlink identities request, providing link IDs and source information for the newly separated identities.
    - `unlinkedId` string, required — link ID of the identity that was unlinked.
    - `unlinkedSource` Source, required — Tracks an identity to a particular source system and record ID.
      - `date` string — The date of the source data in ISO format (yyyy-MM-dd).
      - `name` string — Name of the data source. Must be unique across Verato.
      - `id` string — ID of an identity within the given data source.
    - `unlinkedFromId` string, required — link ID of the identity unlinked from.
    - `unlinkedFromSource` Source, required — Tracks an identity to a particular source system and record ID.
      - `date` string — The date of the source data in ISO format (yyyy-MM-dd).
      - `name` string — Name of the data source. Must be unique across Verato.
      - `id` string — ID of an identity within the given data source.
  - `errors` string[]
  - `trackingId` string

---

[API](https://skmtc.dev/verato/apis/verato-organization-api.md) · [All operations](https://skmtc.dev/verato/apis/verato-organization-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/verato/verato-organization-api/revisions/9ebf5a50437d/schema)