---
title: "Update Group Members"
method: POST
path: "/group/updateParticipant/{instance}"
tags: ["Group Controller"]
---

# Update Group Members

`POST /group/updateParticipant/{instance}`

Update group members

## Path parameters

- `instance` string, required

## Query parameters

- `groupJid` string, required

## Request body

- object
  - `action` 'add' | 'remove' | 'promote' | 'demote'
  - `participants` string[] — Group members phone numbers with country code

## Response `200`

Ok

---

[API](https://skmtc.net/evolution-foundation/apis/evolution-api-2.md) · [All operations](https://skmtc.net/evolution-foundation/apis/evolution-api-2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/evolution-foundation/evolution-api-2/revisions/153363ee7f38/schema)