---
title: "Return One Project IP Access List Entry"
method: GET
path: "/api/atlas/v2/groups/{groupId}/accessList/{entryValue}"
tags: ["Project IP Access List"]
---

# Return One Project IP Access List Entry

`GET /api/atlas/v2/groups/{groupId}/accessList/{entryValue}`

Returns one access list entry from the specified project's IP access list. Each entry in the project's IP access list contains either one IP address or one CIDR-notated block of IP addresses. MongoDB Cloud only allows client connections to the cluster from entries in the project's IP access list. This resource replaces the whitelist resource. MongoDB Cloud removed whitelists in July 2021. Update your applications to use this new resource. This endpoint (`/groups/{GROUP-ID}/accessList`) manages the Project IP Access List. It doesn't manage the access list for MongoDB Cloud organizations. The Programmatic API Keys endpoint (`/orgs/{ORG-ID}/apiKeys/{API-KEY-ID}/accesslist`) manages those access lists.

## Path parameters

- `groupId` string, required
- `entryValue` string, required

## Query parameters

- `envelope` boolean
- `pretty` boolean

## Response `200`

OK

## Other responses

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

---

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