Wingspan

Wingspan Invoice Management API

Covers endpoints related to invoice creation, retrieval, and management. This includes both member and client invoices, along with specific actions like sending invoices by email and managing invoice templates.

Documentation GitHub OpenAPI

Operations 24

GET /payments/invoice Retrieve All Member Invoices #

POST /payments/invoice Initiate New Invoice for a Member #

GET /payments/invoice/{id} Fetch Invoice by ID #

PATCH /payments/invoice/{id} Modify Existing Invoice Details #

DELETE /payments/invoice/{id} Remove Invoice Record by ID #

GET /payments/client/invoice Retrieve All Invoices Generated by a Client #

POST /payments/client/invoice Generate a New Invoice on Behalf of the Client #

GET /payments/client/invoice/{id} Fetch Specific Client-Generated Invoice by ID #

PATCH /payments/client/invoice/{id} Modify an Existing Client-Generated Invoice #

POST /payments/client/invoice/{invoice_id}/pay Execute Payment for a Client-Generated Invoice #

GET /payments/invoice-template Retrieve all available invoice templates #

POST /payments/invoice-template Create a new invoice template #

GET /payments/invoice-template/{id} Retrieve a specific invoice template by ID #

PATCH /payments/invoice-template/{id} Modify details of an existing invoice template #

DELETE /payments/invoice-template/{id} Remove a specific invoice template #

GET /payments/client/invoice-template Retrieve all client-generated invoice templates #

POST /payments/client/invoice-template Create a new client-generated invoice template #

GET /payments/client/invoice-template/{id} Fetch a specific client-generated invoice template by ID #

PATCH /payments/client/invoice-template/{id} Modify a client-generated invoice template #

POST /payments/invoice/{invoice_id}/generate Generate a PDF for a specific invoice #

POST /payments/invoice/{invoice_id}/send Send an invoice by email #

POST /payments/invoice/{invoice_id}/refund Refund a deposited invoice #

GET /payments/client/invoice/{invoice_id}/fees Retrieve Fees Associated with a Client's Invoice #

POST /payments/invoice/test/create Generate Test Invoice for a Client #

Documentation

📖

Documentation

https://docs.wingspan.app/

📖

APIReference

https://docs.wingspan.app/reference

Specifications

⚙

OpenAPI

https://raw.githubusercontent.com/api-evangelist/wingspan/refs/heads/main/openapi/wingspan-invoice-management-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/wingspan-invoice-management-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

openapi: 3.2.0
info:
  title: Wingspan Payments Invoice Management API
  description: Payments
  termsOfService: https://www.wingspan.app
  contact:
    name: Wingspan API Support
    url: https://www.wingspan.app
    email: support@wingspan.app
  license:
    name: UNLICENSED
    url: https://UNLICENSED
  version: 1.0.0-oas3.1
servers:
- url: https://api.wingspan.app
  description: Wingspan's Payments API in Production
  x-speakeasy-server-id: prod
- url: https://stagingapi.wingspan.app
  description: Wingspan's Payments API in Staging
  x-speakeasy-server-id: staging
security:
- BearerAuth: []
tags:


# --- truncated at 32 KB (85 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/wingspan/refs/heads/main/openapi/wingspan-invoice-management-api-openapi.yml