---
title: "show metadata of the cluster, like dubbo versions, protocols, etc."
method: GET
path: "/api/{env}/metrics/metadata"
tags: ["metrics"]
---

# show metadata of the cluster, like dubbo versions, protocols, etc.

`GET /api/{env}/metrics/metadata`

show metadata of the cluster, like dubbo versions, protocols, etc.

## Response `200`

OK

- ModelMetadata
  - `configCenter` string
  - `metadataCenter` string
  - `protocols` unknown[]
    - unknown
  - `registry` string
  - `rules` string[]
  - `versions` unknown[]
    - unknown

## Other responses

- `500` — Internal Server Error

---

[API](https://skmtc.net/apache/apis/dubbo-admin-api.md) · [All operations](https://skmtc.net/apache/apis/dubbo-admin-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/apache/dubbo-admin-api/versions/3620d40f4941/schema)