GuidesAPI ReferenceChangelogDiscussions
Log In
API Reference

Get an invoice

get
https://api-staging.b2brouter.net/invoices/

Returns information about a specific invoice, it can be an issued invoice or a received invoice.

Recent Requests
Log in to see full request history
TimeStatusUser Agent
Retrieving recent requests…
LoadingLoading…
Path Params
integer
required

An internal identifier that is unique to each Invoice within B2Brouter.

Query Params
string

Comma-separated list of additional fields to include in the response. Available fields: lines, detailed_lines, apply_to_local_government_unit, apply_to_vat_group_member, third_party.

string
enum

In PDF, view the PDF file instead of downloading

Allowed:
boolean

Mark the invoice as acknowledged.

Headers
string
Defaults to 2026-04-20

Specifies the version of the API to use in this request. If not specified uses the API-Version set in the group conifguration B2Brouter UI Application -> Developers -> API Keys -> API Version

Responses

401

Unauthorized

403

Forbidden

404

Invoice not found

Updated 17 days ago

Language
Credentials
Header
URL
LoadingLoading…
Response
Click Try It! to start a request and see the response here! Or choose an example:
application/json
*/*

Updated 17 days ago