Apideck

Apideck Invoices API

An Invoice represents a sales document sent to customers, including line items, taxes, discounts, totals, due date, and payment status.

GitHub OpenAPI
Business capability
Accounts Receivable Management BC-200.30

Operations 5

GET /accounting/invoices Apideck List Invoices #
POST /accounting/invoices Apideck Create Invoice #
GET /accounting/invoices/{id} Apideck Get Invoice #
PATCH /accounting/invoices/{id} Apideck Update Invoice #
DELETE /accounting/invoices/{id} Apideck Delete Invoice #

Documentation

📖
Documentation
https://developers.apideck.com/apis/accounting/reference
📖
Documentation
https://developers.apideck.com/apis/crm/reference
📖
Documentation
https://developers.apideck.com/apis/hris/reference
📖
Documentation
https://developers.apideck.com/apis/ats/reference
📖
Documentation
https://developers.apideck.com/apis/file-storage/reference
📖
Documentation
https://developers.apideck.com/apis/ecommerce/reference
📖
Documentation
https://developers.apideck.com/apis/pos/reference
📖
Documentation
https://developers.apideck.com/apis/issue-tracking/reference
📖
Documentation
https://developers.apideck.com/apis/lead/reference
📖
Documentation
https://developers.apideck.com/apis/sms/reference
📖
Documentation
https://developers.apideck.com/apis/vault/reference
📖
Documentation
https://developers.apideck.com/apis/webhook/reference
📖
Documentation
https://developers.apideck.com/apis/connector/reference
📖
Documentation
https://developers.apideck.com/apis/proxy/reference

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/apideck/refs/heads/main/openapi/apideck-invoices-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/apideck-invoices-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

apideck-invoices-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  version: 10.24.12
  title: Apideck Accounting Invoices API
  description: Welcome to the Accounting API.
  contact:
    email: hello@apideck.com
    url: https://developers.apideck.com
  x-logo:
    url: https://developers.apideck.com/icon.png
  x-apideck-api: accounting
  x-apideck-sdk-support: true
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
servers:
- url: https://unify.apideck.com
security:
- apiKey: []
tags:


# --- truncated at 32 KB (150 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/apideck/refs/heads/main/openapi/apideck-invoices-api-openapi.yml