---
title: "Attach metadata to a group"
method: POST
path: "/v1/groups/{groupId}/metadata/{key}"
tags: ["Groups"]
---

# Attach metadata to a group

`POST /v1/groups/{groupId}/metadata/{key}`

## Path parameters

- `cryptoCode` string, required
- `groupId` string, required
- `key` string, required

## Request body

- object

## Response `200`

Metadata attached successfully

---

[API](https://skmtc.net/btcpayserver/apis/nbxplorer-api.md) · [All operations](https://skmtc.net/btcpayserver/apis/nbxplorer-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/btcpayserver/nbxplorer-api/revisions/208cac39e31a/schema)