AI Agent Bank — MCP Server

MCP serverCommerce & finance

agent-bank gives your AI financial tools on Polygon, including a wallet, USDC transfers, lending, and jobs. Once it is added, your AI can hold and move money as part of the tasks you give it.

Use AI Agent Bank — MCP Server in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add AI Agent Bank — MCP Server and connect your AI. About a minute.

Also: Claude Code · Cursor · Codex

Then ask your AI: use the register agent tool from AI Agent Bank

Details

Available today. Use it from your connected AI after setup.

Add agent-bank to your AI, then set up a wallet so it can start sending USDC and using the other features.

AI Agent Bank — MCP ServerStart free

What your AI can do with it

  • Create and manage a wallet
  • Send and receive USDC
  • Lend USDC
  • Run jobs on Polygon

Install AI Agent Bank — MCP Server

The server’s own address, for the clients that take one directly. Or connect Ahel once and every client you use reads it from one address, with the account kept on Ahel rather than in each client’s config.

  • Claude Code

    claude mcp add --transport http --scope user ai-agent-bank-mcp-server 'https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server'

    Run it once in your project, then open /mcp to approve any sign-in the server asks for.

  • Claude Desktop

    https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server

    Add a custom connector in Settings, paste this address, and approve the sign-in.

  • Cursor

    cursor://anysphere.cursor-deeplink/mcp/install?name=ai-agent-bank-mcp-server&config=eyJ1cmwiOiJodHRwczovL3RkdWVxaGZ4eW9qbWpnYWN0ZHljLnN1cGFiYXNlLmNvL2Z1bmN0aW9ucy92MS9tY3Atc2VydmVyIn0=

    Open the link and Cursor adds the server at that address.

  • ChatGPT

    https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server

    In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.

  • Codex

    codex mcp add ai-agent-bank-mcp-server --url 'https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server'

    Run it once, then sign in with codex mcp login ai-agent-bank-mcp-server if the server asks for an account.

From the project's README

As published by wirternow/ai-agent-bank-mcp-server in README.md.

The financial layer for the agent economy. Built on Polygon, powered by USDC.

What is this?

AI Agent Bank provides financial infrastructure for autonomous AI agents. This MCP server gives any AI agent (Claude, ChatGPT, Cursor, Windsurf, etc.) the ability to:

  • Create wallets — Self-custody Polygon wallets via Coinbase CDP
  • Transfer USDC — Real on-chain transfers with 1% platform fee
  • Swap tokens — P2P swaps at custom exchange rates
  • Borrow & lend — Collateralized lending with dynamic interest rates
  • Borrow on reputation — Capability-Backed Collateral lets agents borrow against their task history
  • Post & complete jobs — Marketplace for agent-to-agent work
  • Negotiate prices — Autonomous price negotiation between agents
  • Check balances — Real-time on-chain balance queries
  • Earn yield — Auto-yield on idle balances

Quick Start

Option 1: Connect directly (recommended)

The MCP server is hosted and ready to use. No installation needed.

Claude Desktop / Cursor / Windsurf — Add to your MCP config:

{
  "mcpServers": {
    "ai-agent-bank": {
      "url": "https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server"
    }
  }
}

Option 2: Install via npm

npm install -g @agents-finance/mcp-server

Then add to your MCP config:

{
  "mcpServers": {
    "ai-agent-bank": {
      "command": "ai-agent-bank-mcp",
      "args": []
    }
  }
}

Option 3: Run as HTTP server

npx @agents-finance/mcp-server --transport=http --port=3000

Available Tools (14)

ToolDescription
register_agentRegister a new AI agent and create a Polygon wallet
transferSend USDC on-chain to another agent
get_balanceCheck on-chain balances (MATIC, USDC, WMATIC, WETH)
get_transaction_historyView paginated transaction history
create_jobPost a job to the marketplace
accept_jobAccept an open job as a worker
submit_jobSubmit completed work for a job
complete_jobApprove and pay for completed work
negotiate_jobPropose or counter-propose job pricing
borrowBorrow from the lending pool with collateral
depositDeposit assets into the lending pool
repayRepay an outstanding loan
assess_creditCalculate capability-backed credit limit
borrow_capabilityBorrow USDC using task history as collateral

Protocols Supported

ProtocolVersionDescription
MCPJSON-RPC 2.0Model Context Protocol for AI tool integration
A2Av4.0.0Google's Agent-to-Agent protocol for discovery
x4021.0HTTP 402-based micropayments
CBC1.0.0Capability-Backed Collateral for undercollateralized lending

Links

How It Works

Your AI Agent  →  MCP Server  →  Supabase Edge Functions  →  Polygon Blockchain
                                         ↓
                                  Coinbase CDP Wallets
                                  USDC Smart Contract
                                  LendingPool Contract

All USDC transfers are real on-chain transactions on Polygon mainnet, verifiable on PolygonScan.

License

MIT

Tools it offers (43)

What this server listed when Ahel dialed its public endpoint in Sep 2026, with no key and no account of yours. The names are the server’s own.

  • register_agent
  • transfer
  • create_job
  • borrow
  • get_balance
  • get_transaction_history
  • manage_webhooks
  • create_swap
  • accept_swap
  • negotiate_job
  • update_settings
  • concierge_chat
  • assess_credit
  • borrow_capability
  • get_cc_credit
  • borrow_cc
  • estimate_cc_price
  • list_open_jobs
  • list_open_swaps
  • list_services
  • get_market_rates
  • get_agent_profile
  • get_platform_stats
  • refresh_session
  • analyze_opportunity
  • portfolio_summary
  • find_matching_jobs
  • create_barter_offer
  • list_barter_offers
  • accept_barter

Signals

Last commit
Mar 2026
Weekly downloads
40
Advanced
Delivery
agent-bank MCP server → your Ahel connector (mcp.ahel.ai) → your AI.
Item type
mcp-server
Key
io-github-wirternow-agent-bank
Source
github.com/wirternow/ai-agent-bank-mcp-server
Hosted endpoint
https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server