---
title: "Get invoice by ID"
method: GET
path: "/invoices/{id}"
---

# Get invoice by ID

`GET /invoices/{id}`

Retrieve a single invoice by its unique identifier.

## Path parameters

- `id` string, uuid, required

## Query parameters

- `action` 'json' | 'link'

## Response `200`

Get invoice details

- object
  - `data` InvoiceDetail
    - `download_url` string, uri — Present only if the query parameter `action=link` is set.
    - `file_id` string, uuid
    - `invoice_id` string, uuid
    - `paid` boolean
    - `period_end` string, date
    - `period_start` string, date
    - `url` string, uri

## Other responses

- `400` — Invalid request parameters
- `403` — Insufficient permissions to access invoices
- `404` — Invoice not found
- `default` — Unexpected error

## Changes

- **2026-08-17** `1571b0380bd7` — 4 breaking
  - the `errors/items/code` response's property type/format changed from `integer`/`int32` to `string`/`` for status `400`
  - the `errors/items/code` response's property type/format changed from `integer`/`int32` to `string`/`` for status `403`
  - the `errors/items/code` response's property type/format changed from `integer`/`int32` to `string`/`` for status `404`
  - the `errors/items/code` response's property type/format changed from `integer`/`int32` to `string`/`` for status `default`
- **2026-08-04** `8f5f4e537994` — 4 breaking
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `400`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `403`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `404`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `default`

[Change history](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/invoices/:id/get.md)

---

[API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) · [All operations](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/team-telnyx/telnyx-api-2/revisions/3fdc16374d70/schema)