---
title: "Merge services"
method: POST
path: "/crm/objects/2025-09/services/merge"
tags: ["Advanced"]
---

# Merge services

`POST /crm/objects/2025-09/services/merge`

## Request

- Base URL: `https://api.hubapi.com`
- URL: `https://api.hubapi.com/crm/objects/2025-09/services/merge`
- Auth: none required

Merge two services

## Request body

- PublicMergeInput: Input data for merging two records.
  - `objectIdToMerge` string, required: The ID of the object that will be merged into the primary object.
  - `primaryObjectId` string, required: The ID of the object that will remain as the primary object after the merge.

## Response `200`

successful operation

- SimplePublicObject: A simple public object.
  - `archived` boolean, required: Whether the object is archived.
  - `archivedAt` string, date-time: The timestamp when the object was archived, in ISO 8601 format.
  - `createdAt` string, date-time, required: The timestamp when the object was created, in ISO 8601 format.
  - `id` string, required: The unique ID of the object.
  - `objectWriteTraceId` string: An identifier used to trace the creation or update request of the object.
  - `properties` object, required: Key-value pairs representing the properties of the object.
  - `propertiesWithHistory` object: Key-value pairs representing the properties of the object along with their history, each with a timestamp and source information.
  - `updatedAt` string, date-time, required: The timestamp when the object was last updated, in ISO 8601 format.
  - `url` string: The URL associated with the object.
  - `warnings` PublicObjectWarning[]
    - `category` string, required: The classification of the warning, indicating the type or nature of the issue.
    - `context` object, required: Additional information or metadata about the warning, providing context for understanding the issue.
    - `message` string, required: The text of the warning message, providing information about the issue or alert.

## Other responses

- `default`: An error occurred.

## Changes

- **2026-09-25** (2025-09) `56c68d0fa1c2`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/hubspot/apis/crm-services/changes/crm/objects/2025-09/services/merge/post.md)

---

[API](https://skmtc.dev/hubspot/apis/crm-services.md) - [All operations](https://skmtc.dev/hubspot/apis/crm-services/llms.txt) - [OpenAPI document](https://skmtc.dev/hubspot/apis/crm-services/revisions/c6a00d6e0b07?raw)