Telnyx Invoices API
The Invoices API from Telnyx — 2 operation(s) for invoices.
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OpenAPI Specification
openapi: 3.2.0
info:
contact:
email: support@telnyx.com
description: Telnyx provides global communications and connectivity APIs for developers — including SIP trunking, programmable voice, SMS, MMS, WhatsApp Business Messaging, Call Control, Fax, Wireless (IoT & eSIM), Phone Numbers (DID provisioning & porting), Emergency Services, and Network APIs for private interconnects and edge connectivity. Build, scale, and manage voice, messaging, and data networks with Telnyx's carrier-grade global infrastructure and API-first platform.
title: Telnyx Invoices API
version: 2.0.0
x-endpoint-cost: light
servers:
- description: Version 2.0.0 of the Telnyx API
url: https://api.telnyx.com/v2
security:
- bearerAuth: []
tags:
- name: Invoices
paths:
/invoices:
get:
description: Retrieve a paginated list of invoices.
operationId: ListInvoices
parameters:
- description: Specifies the sort order for results.
in: query
name: sort
required: false
schema:
enum:
- period_start
- -period_start
example: period_start
type: string
- description: 'Consolidated page parameter (deepObject style). Originally: page[number], page[size]'
explode: true
in: query
name: page
schema:
properties:
number:
default: 1
description: The page number to load
minimum: 1
type: integer
size:
default: 20
description: The size of the page
maximum: 250
minimum: 1
type: integer
type: object
style: deepObject
responses:
'200':
content:
application/json:
schema:
properties:
data:
items:
$ref: '#/components/schemas/Invoice'
type: array
meta:
properties:
page_number:
example: 1
type: integer
page_size:
example: 20
type: integer
total_pages:
example: 1
type: integer
total_results:
example: 20
type: integer
type: object
type: object
description: List of invoices
'403':
$ref: '#/components/responses/invoice_ForbiddenErrorResponse'
default:
$ref: '#/components/responses/invoice_GenericErrorResponse'
summary: List invoices
x-latency-category: responsive
tags:
- Invoices
/invoices/{id}:
get:
description: Retrieve a single invoice by its unique identifier.
operationId: GetInvoiceById
parameters:
- description: Invoice UUID
in: path
name: id
required: true
schema:
format: uuid
type: string
- description: Invoice action
in: query
name: action
required: false
schema:
enum:
- json
- link
example: json
type: string
responses:
'200':
$ref: '#/components/responses/InvoiceDetailResponse'
'400':
$ref: '#/components/responses/BadRequestErrorResponse'
'403':
$ref: '#/components/responses/invoice_ForbiddenErrorResponse'
'404':
$ref: '#/components/responses/invoice_NotFoundErrorResponse'
default:
$ref: '#/components/responses/invoice_GenericErrorResponse'
summary: Get invoice by ID
x-latency-category: responsive
tags:
- Invoices
components:
responses:
invoice_NotFoundErrorResponse:
content:
application/json:
schema:
$ref: '#/components/schemas/invoice_Errors'
description: Invoice not found
invoice_GenericErrorResponse:
content:
application/json:
schema:
$ref: '#/components/schemas/invoice_Errors'
description: Unexpected error
invoice_ForbiddenErrorResponse:
content:
application/json:
schema:
$ref: '#/components/schemas/invoice_Errors'
description: Insufficient permissions to access invoices
InvoiceDetailResponse:
content:
application/json:
schema:
properties:
data:
$ref: '#/components/schemas/InvoiceDetail'
type: object
description: Get invoice details
BadRequestErrorResponse:
content:
application/json:
schema:
$ref: '#/components/schemas/invoice_Errors'
description: Invalid request parameters
schemas:
invoice_Errors:
properties:
errors:
items:
$ref: '#/components/schemas/invoice_Error'
type: array
type: object
InvoiceDetail:
properties:
download_url:
description: Present only if the query parameter `action=link` is set.
example: https://us-east-1.telnyxstorage.com/porting-documents/telnyx/...
format: uri
type: string
file_id:
example: 454ea3b0-9eaa-4fa9-992e-6d9f31c0a37e
format: uuid
type: string
invoice_id:
example: 48eff763-ea80-4345-b688-78249eb165a8
format: uuid
type: string
paid:
example: true
type: boolean
period_end:
example: '2023-11-30'
format: date
type: string
period_start:
example: '2023-11-01'
format: date
type: string
url:
example: https://api.telnyx.com:443/v2/invoices/48eff763-ea80-4345-b688-78249eb165a8
format: uri
type: string
type: object
invoice_Error:
properties:
code:
type: string
detail:
type: string
meta:
additionalProperties: true
type: object
source:
properties:
parameter:
description: Indicates which query parameter caused the error.
type: string
pointer:
description: JSON pointer (RFC6901) to the offending entity.
type: string
type: object
title:
type: string
required:
- code
- title
type: object
Invoice:
properties:
file_id:
example: 454ea3b0-9eaa-4fa9-992e-6d9f31c0a37e
format: uuid
type: string
invoice_id:
example: 48eff763-ea80-4345-b688-78249eb165a8
format: uuid
type: string
paid:
example: true
type: boolean
period_end:
example: '2023-11-30'
format: date
type: string
period_start:
example: '2023-11-01'
format: date
type: string
url:
example: https://api.telnyx.com:443/v2/invoices/48eff763-ea80-4345-b688-78249eb165a8
format: uri
type: string
type: object
securitySchemes:
bearerAuth:
scheme: bearer
type: http
branded-calling_bearerAuth:
description: API key passed as a Bearer token in the Authorization header
scheme: bearer
type: http
oauthClientAuth:
description: OAuth 2.0 authentication for Telnyx API and MCP integrations
flows:
authorizationCode:
authorizationUrl: https://api.telnyx.com/v2/oauth/authorize
refreshUrl: https://api.telnyx.com/v2/oauth/token
scopes:
admin: Administrative access to Telnyx resources
tokenUrl: https://api.telnyx.com/v2/oauth/token
clientCredentials:
scopes:
admin: Administrative access to Telnyx resources
tokenUrl: https://api.telnyx.com/v2/oauth/token
type: oauth2
outbound-voice-profiles_bearerAuth:
bearerFormat: JWT
scheme: bearer
type: http
pronunciation-dicts_bearerAuth:
description: Telnyx API v2 key. Obtain from https://portal.telnyx.com
scheme: bearer
type: http
stored-payment-transactions_bearerAuth:
bearerFormat: JWT
scheme: bearer
type: http