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# How the Integration Between Jestor and Conta Azul via OAuth Works
- URL: https://blog.jestor.com/jestor-conta-azul-integration-oauth/
- Published: 2026-06-05T16:28:07.000Z
- Updated: 2026-06-05T16:28:07.000Z
- Author: Bruno Bannach

The integration between Jestor and Conta Azul works via OAuth — a secure authentication protocol that connects the two systems with a simple login, with no need for API keys or technical configuration. Once connected, data flows automatically between Jestor's operational workflows and Conta Azul's financials.

## What OAuth Is and Why It Matters

OAuth allows Jestor to access Conta Azul on behalf of the company without sharing a password. Authentication is done through an official Conta Azul login screen — the user authorizes it and the connection is established. Secure, simple, and reversible at any time.

This eliminates the need for intermediaries, manual webhooks, or spreadsheet-based integrations.

## What the Integration Allows You to Automate

- Payment approvals in Jestor → automatic posting to accounts payable in Conta Azul
- Sale won in Jestor's CRM → automatic creation of accounts receivable in Conta Azul
- Automatic registration of vendors not yet in Conta Azul
- Automatic creation of cost centers that don't exist during the posting process
- Field synchronization: description, amount, due date, category, financial account

## Why Jestor Stands Out in This Integration

- 100% native integration — no intermediaries
- Smart behavior: missing vendors or cost centers in Conta Azul are created automatically
- Category matches the exact name registered in Conta Azul — no inconsistencies
- No-code setup, available to any user on the platform

## FAQ

**Do I need a developer to connect Jestor to Conta Azul?** No. The OAuth integration is done with a simple login in [Jestor](https://jestor.com/?ref=blog.jestor.com), without code.

**What happens if the vendor isn't registered in Conta Azul?** Jestor registers them automatically during the posting process.

**Does the integration also work for accounts receivable?** Yes — when a sale is won in Jestor's CRM, an accounts receivable record is automatically created in Conta Azul.

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With Jestor, you can automate workflows, connect departments, and build internal systems your way — all without code and with AI support. Discover Jestor at [jestor.com](https://jestor.com/?ref=blog.jestor.com) and see how to take your company's operations to a new level of efficiency and integration.