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Finance

Invoicing API (Go)

A Go API for small-business invoicing: customers, invoices with line items whose totals the server computes, numbering per consumer, and a status that moves from draft to sent to paid.

APIStandard
Use this template

Free to sign up. You approve the plan before anything is built.

A working demo with sample data: add, edit and filter. Your changes stay in your browser.

How it works

  1. Invoicing API (Go): the Endpoints screen

    Step 1 · Endpoints

    Customers and invoices

  2. Invoicing API (Go): the Try it screen

    Step 2 · Try it

    Server-computed totals with tax

  3. Invoicing API (Go): the Invoicing API screen

    Step 3 · Invoicing API

    Draft, sent and paid states

Start in three steps

  1. Step 1

    Start from this template

    Sign up free and open the template in the studio. Change the description to fit your idea if you like.

  2. Step 2

    Approve the plan

    The agent shows you what it will build: screens, data and features. Nothing is built until you agree.

  3. Step 3

    Test and publish

    The app is built, tested in a real browser and ready to publish on your own address.

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