# Get a billing agreement (/api/usage-agreements/get-usage-agreement)

`GET https://api.comecero.com/api/v1/usage/agreements/{agreement_id}`

One agreement. Secret and trusted tokens may call it; a limited token may not (`403`).

## Parameters

- `agreement_id` (path, required): The agreement id.

Responses: 200, 401, 403, 404, 500.

Full schemas: operation `get_usage_agreement` in /openapi.json.