MCP Itau

Name: MCP Itau
Author: codespar

by codesparversion 0.2.0-alpha.3i★ 279 (Stars for the whole repo)iRuns on your computer

Registry nameio.github.codespar/mcp-itau

How to install

What it does

MCP server for Itaú Unibanco — Pix, Cobrança (boleto), Arrecadação, Extrato (OAuth2 + mTLS)

Connects Runs on your computer
Account or key Needs ITAU_CLIENT_SECRET, ITAU_KEY_PATH · 2 settings to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH)
Category Other

Install

Pick the AI app you use, then copy the settings.

Passed 3/3 checks · Runs on your computer · ✓ Commands checked Nov 14, 2026

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Let AI install it

Copy this message into a Claude chat. The AI checks your computer, tells you which file it will change, and waits for your OK every time.

Please install the MCP server MCP Itau for Claude on this computer, in this order: 1) Check Node.js with node -v. If it is missing, tell me to install it from https://nodejs.org/en/download; do not install it yourself. 2) Use only this config (already checked by PopNx MCP): { "mcpServers": { "itau": { "command": "npx", "args": [ "-y", "@codespar/mcp-itau" ], "env": { "ITAU_CLIENT_ID": "your-value", "ITAU_CLIENT_SECRET": "your-value", "ITAU_CERT_PATH": "your-value", "ITAU_KEY_PATH": "your-value" } } } } 3) Tell me the full path of the file you will change, or the command you will run, and wait for my OK. 4) For ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH, leave "your-value" in place and tell me to paste the real value myself into the file or the app’s field. Never ask me to type a key in chat. 5) Do what we agreed, then check that the MCP Itau tools really show up.

This message has no key in it. If a key is needed, the AI will ask you to paste it yourself into the file or the app’s field.

1
Install Node.js (if you don’t have it)
Already installed? Check first · Open Terminal, type this command and press Enter
node -v
- A version number such as v26.13.1 = installed, skip this step
- "command not found" (on Windows: "is not recognized") = not installed yet, or installed but Terminal needs to be closed and reopened
How to open Terminal
Mac: press ⌘ + Space, type Terminal, press Enter
Windows: open Start, type Windows PowerShell, then Open
Not installed: Open the official download page, pick the LTS version and the click-through installer: .pkg on Mac · .msi on Windows. Double-click and follow it to the end. No curl command needed
Open the Node.js download page ↗
When it’s done, close Terminal, open it again and run the same command. You should see a version number: node -v
Install once; it works for everything that needs Node.js
Done
Sign up and create a MCP Itau key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
3
Fill in 2 setting(s)
These are program settings, not keys. No sign-up needed; fill them in as the maker describes.
- ITAU_CLIENT_ID Itaú OAuth client_id issued via the Developer Portal after contract onboarding.
- ITAU_CERT_PATH Absolute path to the mTLS client certificate (.crt or .pem). BACEN mandates mTLS for Pix v2.
Descriptions are as written by the maker.
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

{
  "mcpServers": {
    "itau": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-itau"
      ],
      "env": {
        "ITAU_CLIENT_ID": "your-value",
        "ITAU_CLIENT_SECRET": "your-value",
        "ITAU_CERT_PATH": "your-value",
        "ITAU_KEY_PATH": "your-value"
      }
    }
  }
}

Paste the key only into the app’s field, never into a chat or to anyone

Done

Quit Claude and open it again
Done
Try it
Use MCP Itau and tell me what you can do for me, then show me one thing
✓ If Claude says it is using MCP Itau or shows a MCP Itau tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

ITAU_ENV Environment: 'sandbox' or 'production'. Defaults to 'sandbox'.

Descriptions are as written by the maker.

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect MCP Itau yet

MCP Itau runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect MCP Itau

Steps for Claude →You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)
Steps for Cursor →You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)
Steps for VS Code →You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)

B · Others in Other that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Hostinger✓ ChatGPT
World Monitor✓ ChatGPT
Svelte MCP✓ ChatGPT

Works with Claude Code, with some setup first

You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)

Let AI install it

Copy this message into a Claude Code chat. The AI checks your computer, tells you which file it will change, and waits for your OK every time.

Please install the MCP server MCP Itau for Claude Code on this computer, in this order: 1) Check Node.js with node -v. If it is missing, tell me to install it from https://nodejs.org/en/download; do not install it yourself. 2) Use only this config (already checked by PopNx MCP): claude mcp add --scope user itau --env ITAU_CLIENT_ID=your-value --env ITAU_CLIENT_SECRET=your-value --env ITAU_CERT_PATH=your-value --env ITAU_KEY_PATH=your-value -- npx -y @codespar/mcp-itau 3) Tell me the full path of the file you will change, or the command you will run, and wait for my OK. 4) For ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH, leave "your-value" in place and tell me to paste the real value myself into the file or the app’s field. Never ask me to type a key in chat. 5) Do what we agreed, then check that the MCP Itau tools really show up.

This message has no key in it. If a key is needed, the AI will ask you to paste it yourself into the file or the app’s field.

1
Install Node.js (if you don’t have it)
Already installed? Check first · Open Terminal, type this command and press Enter
node -v
- A version number such as v26.13.1 = installed, skip this step
- "command not found" (on Windows: "is not recognized") = not installed yet, or installed but Terminal needs to be closed and reopened
How to open Terminal
Mac: press ⌘ + Space, type Terminal, press Enter
Windows: open Start, type Windows PowerShell, then Open
Not installed: Open the official download page, pick the LTS version and the click-through installer: .pkg on Mac · .msi on Windows. Double-click and follow it to the end. No curl command needed
Open the Node.js download page ↗
When it’s done, close Terminal, open it again and run the same command. You should see a version number: node -v
Install once; it works for everything that needs Node.js
Done
Sign up and create a MCP Itau key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
3
Fill in 2 setting(s)
These are program settings, not keys. No sign-up needed; fill them in as the maker describes.
- ITAU_CLIENT_ID Itaú OAuth client_id issued via the Developer Portal after contract onboarding.
- ITAU_CERT_PATH Absolute path to the mTLS client certificate (.crt or .pem). BACEN mandates mTLS for Pix v2.
Descriptions are as written by the maker.
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done

Paste this command and press Enter

claude mcp add --scope user itau --env ITAU_CLIENT_ID=your-value --env ITAU_CLIENT_SECRET=your-value --env ITAU_CERT_PATH=your-value --env ITAU_KEY_PATH=your-value -- npx -y @codespar/mcp-itau

Replace “your-value” with your key before pressing Enter

Paste the key only into the app’s field, never into a chat or to anyone

Done

Type /mcp in Claude Code
You should see MCP Itau listed as connected
Done
Try it
Use MCP Itau and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using MCP Itau or shows a MCP Itau tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

ITAU_ENV Environment: 'sandbox' or 'production'. Defaults to 'sandbox'.

Descriptions are as written by the maker.

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)

Let AI install it

Copy this message into a Cursor chat. The AI checks your computer, tells you which file it will change, and waits for your OK every time.

Please install the MCP server MCP Itau for Cursor on this computer, in this order: 1) Check Node.js with node -v. If it is missing, tell me to install it from https://nodejs.org/en/download; do not install it yourself. 2) Use only this config (already checked by PopNx MCP): { "mcpServers": { "itau": { "command": "npx", "args": [ "-y", "@codespar/mcp-itau" ], "env": { "ITAU_CLIENT_ID": "your-value", "ITAU_CLIENT_SECRET": "your-value", "ITAU_CERT_PATH": "your-value", "ITAU_KEY_PATH": "your-value" } } } } 3) Tell me the full path of the file you will change, or the command you will run, and wait for my OK. 4) For ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH, leave "your-value" in place and tell me to paste the real value myself into the file or the app’s field. Never ask me to type a key in chat. 5) Do what we agreed, then check that the MCP Itau tools really show up.

This message has no key in it. If a key is needed, the AI will ask you to paste it yourself into the file or the app’s field.

1
Install Node.js (if you don’t have it)
Already installed? Check first · Open Terminal, type this command and press Enter
node -v
- A version number such as v26.13.1 = installed, skip this step
- "command not found" (on Windows: "is not recognized") = not installed yet, or installed but Terminal needs to be closed and reopened
How to open Terminal
Mac: press ⌘ + Space, type Terminal, press Enter
Windows: open Start, type Windows PowerShell, then Open
Not installed: Open the official download page, pick the LTS version and the click-through installer: .pkg on Mac · .msi on Windows. Double-click and follow it to the end. No curl command needed
Open the Node.js download page ↗
When it’s done, close Terminal, open it again and run the same command. You should see a version number: node -v
Install once; it works for everything that needs Node.js
Done
Sign up and create a MCP Itau key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
3
Fill in 2 setting(s)
These are program settings, not keys. No sign-up needed; fill them in as the maker describes.
- ITAU_CLIENT_ID Itaú OAuth client_id issued via the Developer Portal after contract onboarding.
- ITAU_CERT_PATH Absolute path to the mTLS client certificate (.crt or .pem). BACEN mandates mTLS for Pix v2.
Descriptions are as written by the maker.
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Fill in your key
In the MCP Itau settings, ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use MCP Itau and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using MCP Itau or shows a MCP Itau tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

ITAU_ENV Environment: 'sandbox' or 'production'. Defaults to 'sandbox'.

Descriptions are as written by the maker.

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a MCP Itau key (create it on the maker’s site) · 2 setting(s) to fill in (ITAU_CLIENT_ID, ITAU_CERT_PATH) · Install Node.js on your computer first (one time)

Let AI install it

Copy this message into a VS Code chat. The AI checks your computer, tells you which file it will change, and waits for your OK every time.

Please install the MCP server MCP Itau for VS Code on this computer, in this order: 1) Check Node.js with node -v. If it is missing, tell me to install it from https://nodejs.org/en/download; do not install it yourself. 2) Use only this config (already checked by PopNx MCP): { "servers": { "itau": { "type": "stdio", "command": "npx", "args": [ "-y", "@codespar/mcp-itau" ], "env": { "ITAU_CLIENT_ID": "your-value", "ITAU_CLIENT_SECRET": "your-value", "ITAU_CERT_PATH": "your-value", "ITAU_KEY_PATH": "your-value" } } } } 3) Tell me the full path of the file you will change, or the command you will run, and wait for my OK. 4) For ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH, leave "your-value" in place and tell me to paste the real value myself into the file or the app’s field. Never ask me to type a key in chat. 5) Do what we agreed, then check that the MCP Itau tools really show up.

This message has no key in it. If a key is needed, the AI will ask you to paste it yourself into the file or the app’s field.

1
Install Node.js (if you don’t have it)
Already installed? Check first · Open Terminal, type this command and press Enter
node -v
- A version number such as v26.13.1 = installed, skip this step
- "command not found" (on Windows: "is not recognized") = not installed yet, or installed but Terminal needs to be closed and reopened
How to open Terminal
Mac: press ⌘ + Space, type Terminal, press Enter
Windows: open Start, type Windows PowerShell, then Open
Not installed: Open the official download page, pick the LTS version and the click-through installer: .pkg on Mac · .msi on Windows. Double-click and follow it to the end. No curl command needed
Open the Node.js download page ↗
When it’s done, close Terminal, open it again and run the same command. You should see a version number: node -v
Install once; it works for everything that needs Node.js
Done
Sign up and create a MCP Itau key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
3
Fill in 2 setting(s)
These are program settings, not keys. No sign-up needed; fill them in as the maker describes.
- ITAU_CLIENT_ID Itaú OAuth client_id issued via the Developer Portal after contract onboarding.
- ITAU_CERT_PATH Absolute path to the mTLS client certificate (.crt or .pem). BACEN mandates mTLS for Pix v2.
Descriptions are as written by the maker.
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Fill in your key
In the MCP Itau settings, ITAU_CLIENT_SECRET, ITAU_KEY_PATH, ITAU_CLIENT_ID, ITAU_CERT_PATH is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use MCP Itau and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using MCP Itau or shows a MCP Itau tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

ITAU_ENV Environment: 'sandbox' or 'production'. Defaults to 'sandbox'.

Descriptions are as written by the maker.

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use MCP Itau💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user itau --env ITAU_CLIENT_ID=your-value --env ITAU_CLIENT_SECRET=your-value --env ITAU_CERT_PATH=your-value --env ITAU_KEY_PATH=your-value -- npx -y @codespar/mcp-itau

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "itau": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-itau"
      ],
      "env": {
        "ITAU_CLIENT_ID": "your-value",
        "ITAU_CLIENT_SECRET": "your-value",
        "ITAU_CERT_PATH": "your-value",
        "ITAU_KEY_PATH": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "itau": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-itau"
      ],
      "env": {
        "ITAU_CLIENT_ID": "your-value",
        "ITAU_CLIENT_SECRET": "your-value",
        "ITAU_CERT_PATH": "your-value",
        "ITAU_KEY_PATH": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "itau": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-itau"
      ],
      "env": {
        "ITAU_CLIENT_ID": "your-value",
        "ITAU_CLIENT_SECRET": "your-value",
        "ITAU_CERT_PATH": "your-value",
        "ITAU_KEY_PATH": "your-value"
      }
    }
  }
}

Values you fill in

ITAU_CLIENT_ID required env
Itaú OAuth client_id issued via the Developer Portal after contract onboarding.
ITAU_CLIENT_SECRET secret required env
Itaú OAuth client_secret.
ITAU_CERT_PATH required env
Absolute path to the mTLS client certificate (.crt or .pem). BACEN mandates mTLS for Pix v2.
ITAU_KEY_PATH secret required env
Absolute path to the mTLS private key (.key or .pem).
ITAU_ENV env
Environment: 'sandbox' or 'production'. Defaults to 'sandbox'.

Descriptions are as written by the maker.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub stars i: 279 (Stars for the whole repo)
This repo holds several MCP listings; its stars count once in rankings
Downloads per weeki: 54/wk
Licence i: MIT
Connection: Runs on your computer
Transport: stdio
Latest versioni: 0.2.0-alpha.3
Categoryi: Other
Published to registryi: Jun 23, 2026
Code last changedi: Nov 13, 2026
Maker: codespar
Packages: npm: @codespar/mcp-itau
Repo: codespar/mcp-dev-latam
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 15, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account codespar, which owns the repo
✓ Pass
Still maintained
Code last changed 2 days ago
✓ Pass
Has a licence
Uses MIT
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Published vulnerabilities (OSV.dev)

Not checked yet

What we check → · JSON

Makers: ask for a re-check or report wrong info

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Otheri

More stars than 0% of the other 19900 servers in this category
Published to the registry more recently than 10% of the other 19900 servers in this category
Basic checks equal to or better than 100% of the other 19900 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is MCP Itau safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: ITAU_CLIENT_SECRET, ITAU_KEY_PATH

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 2 days ago, and the latest version (0.2.0-alpha.3) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: World Monitor, openstatus, Oh My Posh Validator, Strata, Jitsu

Similar alternatives

Same category, other makers, commands already checked. Official ones first, then by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

World Monitor

Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 97 tools.

by koala73Widely used★ 90.7KUpdated yesterday

Runs in the cloud✓ service owner · worldmonitor.app

How to connect

openstatus

Manage monitors, status pages, incidents and maintenances in your openstatus workspace.

by openstatusHQWidely used★ 9.3KUpdated 2 months ago

Runs in the cloud✓ service owner · openstatus.dev

How to connect

Oh My Posh Validator

Validate oh-my-posh configurations and segment snippets against the official schema.

by JanDeDobbeleerWidely used★ 23.8K Stars for the whole repoUpdated 26 days ago

Runs in the cloud✓ service owner · ohmyposh.dev

How to connect

Strata

MCP server for progressive tool usage at any scale (see https://klavis.ai)

by Klavis-AIGrowing★ 5.8KUpdated 14 months ago

Runs in the cloudRepo archived✓ klavis.ai

How to connect

Jitsu

Manage Jitsu data pipelines: destinations, streams, connections, functions, live events.

by jitsucomWidely used★ 5.1KUpdated 4 months ago

Runs in the cloud✓ service owner · jitsu.com

How to connect

World Monitor — Runs in the cloud, nothing to install · No key needed
openstatus — Runs in the cloud, nothing to install · No key needed
Oh My Posh Validator — Runs in the cloud, nothing to install · No key needed
Strata — Runs in the cloud, nothing to install · No key needed
Jitsu — Runs in the cloud, nothing to install · No key needed

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@codespar/mcp-itau

MCP server for Itaú Unibanco — Brazil's largest private bank.

Itaú operates the largest private-bank API surface in the country. Merchants running high-volume Pix, boleto, and cash-management workloads integrate directly instead of going through a PSP.

Status: alpha (`0.1.0-alpha.1`)

Itaú's Developer Portal is contract-gated — the full OpenAPI specs for Pix, Cobrança, Arrecadação, and Extrato are only visible to onboarded merchants. The endpoint paths in this server are best-guesses based on (a) BACEN Pix v2 standard paths, (b) Itaú's public marketing pages, and (c) conventions shared across Santander / Bradesco / BB. Every unverified path is flagged TODO(verify) in the source.

Pin to exact versions during 0.1.x; paths will be corrected to match the portal spec once an onboarded merchant can validate.

Tools (22)

Tool	Purpose
`get_oauth_token`	Mint or return a cached OAuth2 client_credentials bearer token for the Itaú Developer Portal.
`send_pix`	Initiate an outbound Pix payment from the merchant's Itaú account.
`create_pix_qr`	Create a dynamic Pix charge with QR code (cob).
`get_pix`	Retrieve a Pix transaction by its BCB endToEndId (E ).
`resolve_dict_key`	Resolve a DICT key (CPF, CNPJ, email, phone, EVP) to the owner's account data before sending a Pix.
`refund_pix`	Refund (devolução) a previously received Pix.
`create_boleto`	Issue a boleto via Itaú Cobrança.
`get_boleto`	Retrieve a boleto by its Itaú identifier (id or nosso_numero).
`cancel_boleto`	Cancel (baixa) an outstanding boleto before payment.
`get_statement`	Retrieve account statement transactions for a given period.
`arrecadacao_pay`	Pay a utility, tax, or concessionária bill via Itaú Arrecadação.
`create_pix_cobv`	Create a Pix charge with due date (cobv) — used for boleto-like Pix where the payer can pay at or after a d...
`list_pix_charges`	List immediate Pix charges (cob) registered by the merchant within a date range.
`register_pix_key`	Register a DICT key (CPF, CNPJ, email, phone, or EVP) on an Itaú account owned by the merchant.
`delete_pix_key`	Delete a DICT key owned by the merchant.
`list_pix_keys`	List DICT keys currently registered to the merchant's Itaú accounts.
`get_boleto_pdf`	Download the PDF of an issued boleto.
`send_ted`	Send a TED transfer to an account at another bank.
`transfer_between_accounts`	TAA — transfer between two Itaú accounts (owned by the merchant or a counterparty).
`get_tariffs`	Query the tariff schedule applicable to the merchant's active contracts (Pix per-transaction, boleto regist...
`list_dda_bills`	List bills registered for the merchant under the DDA (Débito Direto Autorizado) enrolment.
`schedule_payment`	Schedule a future-dated payment (Pix, boleto, arrecadação, or TED).

Install

npm install @codespar/mcp-itau@0.1.0-alpha.1

Environment

ITAU_CLIENT_ID="..."       # OAuth client_id from Itaú's Developer Portal

ITAU_CLIENT_SECRET="..." # OAuth client_secret ITAU_CERT_PATH="/abs/path/to/client.crt" # mTLS client certificate ITAU_KEY_PATH="/abs/path/to/client.key" # mTLS private key ITAU_ENV="sandbox" # or "production" (default: sandbox)

Authentication

Two factors are both required on every call:

OAuth2 `client_credentials` — the server calls the token endpoint, caches the bearer until ~60s before expiry, and attaches Authorization: Bearer to downstream calls.
mTLS — BACEN mandates mutual TLS for Pix v2, and Itaú enforces it across product families. The server loads the client certificate and private key from the paths you set, builds a Node https.Agent, and routes every request through it.

You obtain the cert + key bundle from the Itaú Developer Portal after your merchant contract is signed. They are distinct from the OAuth credentials.

Run

# stdio (default)

npx @codespar/mcp-itau

HTTP transport

MCP_HTTP=true MCP_PORT=3000 npx @codespar/mcp-itau

Caveats

Paths are unverified. See the TODO(verify) markers in src/index.ts. Onboarded merchants should validate against their portal-issued OpenAPI spec and open a PR.
Sandbox host is a guess. Itaú issues a sandbox subdomain per merchant; override by editing BASE_URL if your provisioned sandbox URL differs.
Arrecadação barcode validation is server-side in this alpha — no client-side mod-10 / mod-11 check yet.

Enterprise

Need governance, budget limits, and audit trails for agent payments? CodeSpar Enterprise adds policy engine, payment routing, and compliance templates on top of these MCP servers.

License

MIT

MCP Itau

What it does

Install

Install Node.js (if you don’t have it)

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Fill in 2 setting(s)

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

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Install Node.js (if you don’t have it)

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Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

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Install Node.js (if you don’t have it)

Sign up and create a MCP Itau key

Fill in 2 setting(s)

Click this button to open Cursor

Fill in your key

Open the AI chat in Cursor in Agent mode

Try it

Install Node.js (if you don’t have it)

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Click this button to open VS Code

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Open the AI chat in VS Code in Agent mode

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@codespar/mcp-itau

Status: alpha (0.1.0-alpha.1)

Tools (22)

Install

Environment

Authentication

Run

HTTP transport

Caveats

Enterprise

License

Status: alpha (`0.1.0-alpha.1`)