---
title: "Unmerge All Name Only Merges"
method: POST
path: "/api/contacts/duplicates/unmerge-all-name-only"
tags: ["contacts", "contacts"]
---

# Unmerge All Name Only Merges

`POST /api/contacts/duplicates/unmerge-all-name-only`

## Request

- Base URL: `https://api.dialogbrain.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.dialogbrain.com/api/contacts/duplicates/unmerge-all-name-only`
- Auth: none declared

Reverse ALL name-only merges (false positives).

This reverses merges that were done based only on name similarity
without phone/email match. These are likely false positives from
overly aggressive auto-merge.

Returns count of unmerged contacts and any errors.

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway.md) · [All operations](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/revisions/d84e7dc9977d?raw)