---
title: "Adds contacts to one or more contact groups"
method: POST
path: "/v1/directory/{directorySelector}/memberships/add"
tags: ["directory"]
---

# Adds contacts to one or more contact groups

`POST /v1/directory/{directorySelector}/memberships/add`

## Path parameters

- `directorySelector` string, required

## Request body

- AddContactGroupMembershipsRequest
  - `contactIds` integer[] — source contact ids
  - `contactGroupIds` integer[] — target contact group id
  - `deleteExisting` boolean — whether to delete exiting memberships for the contacts

## Response `204`

No content

## Other responses

- `404` — Not found
- `500` — Internal server error

---

[API](https://skmtc.dev/linkmobility/apis/untitled-api.md) · [All operations](https://skmtc.dev/linkmobility/apis/untitled-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/linkmobility/untitled-api/revisions/03cfa6c8a12e/schema)