---
title: "Changes to Look up member by identifier"
method: POST
path: "/api/v1/members/lookup"
---

# Changes to Look up member by identifier

`POST /api/v1/members/lookup`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 22 revisions.

- **2026-09-02** `3aafd89cc614`: 2 info
- **2026-09-01** `c13920656cdd`: 1 info

## Changes

- **2026-09-02** `3aafd89cc614`: 2 info
  - added the new optional request property `call_sid`
  - added the optional property `engagement_id` to the response with the `200` status
- **2026-09-01** `c13920656cdd`: 1 info
  - added the optional property `preferred_worker_sid` to the response with the `200` status

---

[Operation](https://skmtc.dev/cloverhealth/apis/clover-api/docs/api/v1/members/lookup/post.md) - [API](https://skmtc.dev/cloverhealth/apis/clover-api.md) - [Page](https://skmtc.dev/cloverhealth/apis/clover-api/changes/api/v1/members/lookup/post)