# Get usage detail for one invoice

> GET /billing/invoices/{invoice_id}/usage

Source: https://docs.trykintsugi.com/reference/2026-07-21/get-usage-detail-for-one-invoice

GET /billing/invoices/{invoice_id}/usage

Get usage detail for one invoice

Returns the parsed usage lines billed on one invoice, for the org selected by Organization-Id, Connection-Id, or Entity-Id.

Category: Billing

Path parameters:
invoice_id (string, required)

Response fields:
state (string) - US state or Canadian province code, if applicable.
country (string) - ISO country code.
requestType (string) - Kind of billable action, e.g. `filing`.
completionDate (string, required) - Date the billed action completed, as reported by Chargebee.

Response statuses: 200, 400, 401, 404, 422

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Index of every page: https://docs.trykintsugi.com/llms.txt