Invoice Forge API

cURL

curl -s -X POST "https://api.commandsector.in/api/invoice/generate?api_key=demo-try-free-2026" -H "Content-Type: application/json"

Python

import requests
resp = requests.post("https://api.commandsector.in/api/invoice/generate",
    json={"company": "Acme Inc", "items": [{"name": "Service", "price": 100}]},
    params={"api_key": "YOUR_KEY"})
with open("invoice.pdf", "wb") as f:
    f.write(resp.content)

JavaScript

const resp = await fetch("https://api.commandsector.in/api/invoice/health");
const data = await resp.json();
console.log(data);

Getting Started

1. Get your free API key at /signup (instant, no credit card)
2. Pass it as X-API-Key header or ?api_key=YOUR_KEY query parameter
3. Make requests to /api/invoice/ endpoints
4. Check interactive Swagger docs for all 4 endpoints

OpenAPI Specification

Machine-readable spec: /api/invoice/openapi.json

Also available on: API Catalog · MCP Server · All Specs