Pull your Itaú Empresas extrato into your own systems

What you can build on Itaú Empresas

• Get the extrato for a period

  Build this

  Reads the extrato (statement) of one Itaú Empresas account for the dates you give, one row per lançamento (entry), with the comprovante where there is one.

  Takes

  Account, start date, end date

  Returns

  Date, description, amount, credit or debit, balance, comprovante available

• Get transfers received by Pix, TED and TEF

  Build this

  Reads the transfers your account received by Pix, TED and TEF in Gestão Financeira (financial management), filtered by date, for reconciliation.

  Takes

  Account, date, type (optional)

  Returns

  Date and time, type, payer, amount, description

• Get a payment's comprovante

  Build this

  Finds a payment or transfer in the extrato and reads its comprovante (receipt), so the details can go to whoever asked for proof of payment.

  Takes

  Account, date, amount

  Returns

  Payment date, amount, beneficiary, type, authentication, status

• List payments waiting for autorização

  Build this

  Reads the payments under Pagamentos e Transferências (payments and transfers) that still need autorização (authorization) from one or two representatives.

  Takes

  Account, due date (optional)

  Returns

  Payment type, beneficiary, amount, due date, approvals given, approvals needed

Automate Itaú Empresas with a workflow

A workflow runs your methods as one process, with nobody at the screen. A schedule or a call from your own system starts it, the steps run in order, and the result arrives in your inbox or in the systems you already use.

• Yesterday's extrato lançamentos, posted to your ERP

  Build this

  Starts

  Every weekday at 8:00, São Paulo time

  Step 1

  For each account you name, get the extrato for the previous day.

  Step 2

  Stop when there are no lançamentos.

  Step 3

  Post date, description, amount, credit or debit and balance to your ERP webhook.

• New Pix and TED receipts for the receivables team

  Build this

  Starts

  Every 30 minutes on weekdays

  Step 1

  Get today's transfers received by Pix, TED and TEF.

  Step 2

  Keep the transfers that were not there on the last run.

  Step 3

  Post each one, with payer, type and amount, to your Slack or ERP webhook.

• Payments due soon, still waiting for autorização

  Build this

  Starts

  Every weekday at 10:00, São Paulo time

  Step 1

  List the payments waiting for autorização under Pagamentos e Transferências.

  Step 2

  Keep the ones due today or tomorrow.

  Step 3

  Email you the list, with beneficiary, amount, due date and approvals still needed.

You can run a workflow by hand on every plan, Free included. Schedules and webhook triggers come with the paid plans, from $29 a month.

Once built, one call from your code

Once you have built a method, it is one POST to /v1/runs from your backend, or a tool an AI agent calls over MCP. This is what “Get the extrato for a period” would look like.

curl https://api.fous.com/v1/runs \
  -H "Authorization: Bearer $FOUS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "method": "itau.com.br/get_extrato",
    "input": {
      "account": "Acme Ltda, agência 0000, conta 00000-0",
      "start_date": "2026-11-10",
      "end_date": "2026-11-11"
    }
  }'

{
  "status": "completed",
  "data": {
    "account": "Acme Ltda, agência 0000, conta 00000-0",
    "entries": [
      {
        "date": "2026-11-10",
        "description": "PIX RECEBIDO NORTHWIND COMERCIO",
        "amount": 12480,
        "type": "credit",
        "balance": 85310.42,
        "comprovante_available": true
      }
    ],
    "count": 1,
    "currency": "BRL"
  }
}

An example with invented data, not a ready-made endpoint. The method exists in your organization once you build it, and its name, inputs and fields follow your request.

Itaú Empresas’s own options

Itaú offers APIs for current account reconciliation, automatic investment reconciliation, Pix QR codes and cobrança, through its developer portal once a contract is signed with its commercial team. Reconciliation files come in CAMT.053, CNAB 240, CNAB Intraday, MT940 and MT942. The extrato, with its comprovantes, can also be exported by hand.

Read on November 12, 2026: Gestão Financeira, Itaú Empresas, Itaú for Developers: how to start, O que é alçada dupla?.

Signing in to Itaú Empresas

Itaú Empresas na Internet is used by the company's representatives and operators set up under Operadores e Perfis (operators and profiles), and Itaú's help centre covers registering the iToken in the app. With Fous you sign in once through Itaú's own sign-in with your own operator account. The login is sealed with AES-256, never returned by the API or written to logs, and a method reads only what that operator can.

Worth knowing

Payments need one or two approvals

The alçada (approval rule) decides whether one or two representatives authorize a payment. It is simple by default and can be changed to dual.

Two payment menus, two sets of rules

Pagamentos e Transferências (SISPAG Expresso) follows the channel's alçada. Contas a Pagar (SISPAG) can give each operator its own rule, for example simple up to R$ 5 mil and dual above.

Approvals count on the web and in the app

An operator's alçada applies to approvals in Itaú Empresas na Internet and in Itaú Empresas no Celular alike, so a payment may be authorized in either place.

Other banks can show up in the same screen

Gestão Financeira can add accounts at other banks through Open Finance, so a consolidated view mixes Itaú and non-Itaú accounts. Name the account a method should read.

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