---
title: "Changes to Update campaign leads"
method: PATCH
path: "/api/v4/campaigns/{campaign_id}/leads"
---

# Changes to Update campaign leads

`PATCH /api/v4/campaigns/{campaign_id}/leads`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `5a6ea146bd21`: 5 info

## Changes

- **2026-11-03** `5a6ea146bd21`: 5 info
  - added the new optional request property `items/campaign_lead_id`
  - the request property `items/phone_number` became optional
  - added `subschema #1, subschema #2` to the `items/` request property `oneOf` list
  - added the optional property `leads_update/campaign_leads` to the response with the `200` status
  - added the optional property `leads_update/not_found_campaign_lead_ids` to the response with the `200` status

---

[Operation](https://skmtc.dev/voiso/apis/voiso-api/docs/api/v4/campaigns/:campaign_id/leads/patch.md) - [API](https://skmtc.dev/voiso/apis/voiso-api.md) - [Page](https://skmtc.dev/voiso/apis/voiso-api/changes/api/v4/campaigns/:campaign_id/leads/patch)