---
title: "Alteração na estrutura de URLs públicas do Asaas: 2026-09-28 | Harbyn"
description: "Alteração na estrutura de URLs públicas do Asaas, effective Sep 28, 2026."
canonical: "https://harbyn.com/changes/asaas/2026-09-25-alteracao-na-estrutura-de-urls-publicas-do-asaas"
last-updated: 2026-09-25
---

# Alteração na estrutura de URLs públicas do Asaas

Markdown version of <https://harbyn.com/changes/asaas/2026-09-25-alteracao-na-estrutura-de-urls-publicas-do-asaas>.

Behavior change - Asaas. medium severity. In effect.

Entre 28 de setembro e 2 de outubro de 2026, as URLs públicas geradas pelo Asaas e retornadas pela API (consentimento Open Finance, links de pagamento, Checkout 2.0, comprovantes, arquivos públicos, pedidos de estorno) ganham um segmento extra no caminho, por exemplo /c/123 passa a /000/c/123. Quem extrai identificadores ou valida essas URLs por expressão regular precisa usar a URL exatamente como retornada.

The deadline passed on Sep 28, 2026.

## Facts

| Fact | Value |
| --- | --- |
| Vendor | [Asaas](https://harbyn.com/vendors/asaas.md) |
| Kind | Behavior change |
| Severity | medium |
| Status | In effect |
| Announced | Sep 25, 2026 |
| Effective | Sep 28, 2026 |
| Added to Harbyn | Sep 25, 2026 |
| Lead time | 3 days of warning |
| Vendor page | <https://docs.asaas.com/changelog/altera%C3%A7%C3%A3o-na-estrutura-de-urls-p%C3%BAblicas-do-asaas> |
| Review | Reviewed by a person, extracted by a deterministic parser |

## Find it in your code

```sh
npx harbyn scan
```

This change names no identifier the scanner can match line by line, so the scan tells you whether your repository uses Asaas, from its packages and API hosts. Nothing leaves your machine.

## Sources

Where this event comes from: the page we read, when we read it, and the hash of that snapshot.

- <https://docs.asaas.com/changelog.rss> (changelog, fetched 2026-09-25 17:17 UTC, sha256 `24198206dd0f364bb3e772d4501b2d4c57d79fd66674387efa40d54f29373052`)

## Related changes

### More from Asaas

- [Simples Nacional NFS-e integrations must migrate to the national portal by November 1](https://harbyn.com/changes/asaas/2026-10-20-nfs-e-migracao-obrigatoria-do-simples-nacional-para-o-portal-nacional-em-01-11-2.md) (Breaking change, effective Nov 1, 2026)

### Changes at other vendors

- [VTEX: Master Data public-field restrictions](https://harbyn.com/changes/vtex/2026-10-23-master-data-public-field-restrictions.md) (effective Oct 26, 2026)
- [SEFAZ e-invoicing (NF-e, CT-e, MDF-e): NF-e/NFC-e net product value fields and prepaid ICMS group on November 3, 2026](https://harbyn.com/changes/sefaz/2026-10-01-layout-and-validation-rules-update.md) (effective Nov 3, 2026)
- [NFS-e Nacional: vAjusteBC group added in restricted production](https://harbyn.com/changes/nfse-nacional/2026-10-20-criacao-do-grupo-vajustebc.md) (announced Oct 20, 2026)
- [Conta Azul: New client\_id format for new applications](https://harbyn.com/changes/contaazul/2026-10-01-novo-formato-de-client-id-para-novas-aplicacoes.md) (announced Oct 1, 2026)

[All upcoming deadlines](https://harbyn.com/deadlines.md)