Bnb Mcp

Name: Bnb Mcp
Author: mcp-dir

by mcp-dircommunityv0.1.0

MCP server hosted for Banco do Nordeste do Brasil that connects bank accounts via Open Finance Brasil and exposes read-only access to balances, statements, credit card bills, investments, and loans. It works with MCP clients like Claude, ChatGPT, Cursor, and VS Code through the HTTP endpoint https://api.mcp.ai/p_bnb.

From the registry: Connect your Banco do Nordeste do Brasil account to AI via Brazil's Open Finance: balances, statemen

GitHub Repository

Install & configure

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `bnb-mcp` MCP server into my current AI client (that's you).

Canonical MCP server config (HTTP transport):
- url: `https://api.mcp.ai/p_bnb`

Note: Hosted proprietary MCP server for Banco do Nordeste do Brasil via Open Finance Brasil. README indicates it works with any MCP client that supports MCP over HTTP. Authentication/connection is handled via magic-link and explicit Open Finance consent within the client flow; no static client config headers or environment variables are documented.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: Hosted proprietary MCP server for Banco do Nordeste do Brasil via Open Finance Brasil. README indicates it works with any MCP client that supports MCP over HTTP. Authentication/connection is handled via magic-link and explicit Open Finance consent within the client flow; no static client config headers or environment variables are documented.

Tools (18)

openfinance_search_bank_connectors

Searches available bank connectors by name.

openfinance_list_connections

Returns saved bank connections for this install, including connector and item IDs and a link to add more banks.

openfinance_get_item_status

Returns the current status of a bank connection and its connector metadata.

openfinance_provider_status

Checks the operational status of the Open Finance provider.

openfinance_list_accounts

Returns accounts for a bank connection, including checking/savings and credit accounts with balances and metadata.

openfinance_list_transactions

Returns transactions for a bank account.

openfinance_list_transactions_by_item

Returns consolidated cash-flow analysis for a whole bank connection over a period.

openfinance_list_credit_card_bills

Returns closed credit card bills for a credit account, including due dates, totals, minimum payments, and payments.

openfinance_list_investments

Returns the investment portfolio for a connection.

openfinance_list_investment_transactions

Returns the movement history for a specific investment position.

openfinance_list_loans

Lists loan contracts per bank connection.

Remote Endpoints

https://api.mcp.ai/p_bnb

type: streamable-http

Details

License: MIT
Released: Jun 11, 2026
Last commit: Jun 11, 2026
Registry name: io.github.mcp-dir/bnb-mcp

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