---
title: "Fint (@fint)"
description: "Payments and invoicing app for sellers."
account: "fint"
---

# Fint

Payments and invoicing app for sellers.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/fint/feed.md

- [Fint API](https://skmtc.dev/fint/apis/fint-api.md): Payments, invoices, contacts and events: manage invoices, contacts, tags, webhooks and AFIP lookups