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Stark Bank

v0.2.1OAuth2

Banking as a Service: Pix, boleto, TED, statements, and reconciliation. Your agent moves money and tracks every cent.

27 tools1 env vars🇧🇷 Brazilstable on npm

What your agent can do

Stark Bank gives your agent 27 tools it calls directly — pick the ones it needs, in Claude, Cursor, or any MCP client.

  • create_transferCreate a bank transfer (Pix or TED)
  • get_transferGet transfer details by ID
  • list_transfersList transfers with optional filters
Example call
// Your agent calls a tool directly — no glue code.
// CodeSpar's managed tier handles OAuth2, token rotation and rate limits.
const result = await session.call("create_transfer", { /* ... */ });

Install

terminal
$ npm install @codespar/mcp-stark-bank

Quickstart

Add this entry to your claude_desktop_config.json (or any MCP-compatible client config).

claude_desktop_config.json
{
  "mcpServers": {
    "stark-bank": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-stark-bank"
      ],
      "env": {
        "STARK_BANK_ACCESS_TOKEN": "<your_stark_bank_access_token>"
      }
    }
  }
}

After restart, your agent can call any of the 27 tools below — try create_transfer first.

Environment variables · 1

Required to authenticate the server. Stored encrypted when using CodeSpar managed hosting.

STARK_BANK_ACCESS_TOKEN
requiredsecret

API key for stark-bank

Available tools · 27

Each tool is independent — your agent loads only what it needs to reduce context and response time.

WRITEcreate_transfer
Create a bank transfer (Pix or TED)
READget_transfer
Get transfer details by ID
READlist_transfers
List transfers with optional filters
WRITEcreate_boleto
Create a boleto payment
READget_balance
Get current account balance
WRITEcreate_invoice
Create an invoice (generates Pix QR code)
READget_invoice
Get invoice details by ID
READlist_invoices
List invoices with optional filters

Compatible frameworks

MCP is a protocol — any framework that speaks it can mount this server.

Claude Agent SDKAnthropic
OpenAI AgentsOpenAI
Vercel AI SDKVercel
LangChainLangChain
LlamaIndexLlamaIndex
CrewAICrewAI
MastraMastra
Any MCP clientProtocol

Frequently asked questions

Run `npx -y @codespar/mcp-stark-bank` and add the config block above to your MCP client — Claude, Cursor, VS Code, or any MCP-compatible client. No build step, no SDK required. Prefer hosted? CodeSpar's managed tier runs it for you with auth handled.
Stark Bank — MCP server · 27 tools | CodeSpar