---
title: "Create One Migration for One Local Managed Cluster to MongoDB Atlas"
method: POST
path: "/api/atlas/v2/groups/{groupId}/liveMigrations"
tags: ["Cloud Migration Service"]
---

# Create One Migration for One Local Managed Cluster to MongoDB Atlas

`POST /api/atlas/v2/groups/{groupId}/liveMigrations`

Migrate one cluster that Cloud or Ops Manager manages to MongoDB Atlas.

 Please make sure to validate your migration before initiating it.

 You can use this API endpoint for push live migrations only. Your API Key must have the Organization Owner role to successfully call this resource.

 **NOTE**: Migrating time-series collections is not yet supported on MongoDB 6.0 or higher. Migrations on MongoDB 6.0 or higher will skip any time-series collections on the source cluster.

## Path parameters

- `groupId` string, required

## Query parameters

- `envelope` boolean
- `pretty` boolean

## Response `201`

Created

## Other responses

- `400` — Bad Request.
- `401` — Unauthorized.
- `403` — Forbidden.
- `404` — Not Found.
- `429` — Too Many Requests.
- `500` — Internal Server Error.

---

[API](https://skmtc.net/mongodb/apis/atlas-admin-api.md) · [All operations](https://skmtc.net/mongodb/apis/atlas-admin-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/mongodb/atlas-admin-api/revisions/e37e8ef8429f/schema)