gitlab-org--gitlab-foss/doc/api/metadata.md

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Metadata API (FREE)

Introduced in GitLab 15.1.

Retrieve metadata information for this GitLab instance.

GET /metadata

Response body attributes:

Attribute	Type	Description
version	string	Version of the GitLab instance.
revision	string	Revision of the GitLab instance.
kas	object	Metadata about the GitLab agent server for Kubernetes (KAS).
kas.enabled	boolean	Indicates whether KAS is enabled.
kas.externalUrl	string or null	URL used by the agents to communicate with KAS. It's null if kas.enabled is false.
kas.version	string or null	Version of KAS. It's null if kas.enabled is false.

Example request:

curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/metadata"

Example response:

{
  "version": "15.0-pre",
  "revision": "c401a659d0c",
  "kas": {
    "enabled": true,
    "externalUrl": "grpc://gitlab.example.com:8150", 
    "version": "15.0.0"
  }
}