@caypo/canton-mcp

MCP server connecting Canton Network to Claude Desktop, Cursor, and Windsurf

33 tools and 20 prompts for AI-assisted banking operations — check balances, send payments, pay for APIs, manage safeguards, and more.

Install

The easiest way:

caypo mcp install

Or manually add to your MCP config (claude_desktop_config.json):

{
  "mcpServers": {
    "caypo": {
      "command": "npx",
      "args": ["@caypo/canton-mcp"],
      "env": { "CANTON_AGENT_CONFIG": "~/.caypo/config.json" }
    }
  }
}

What You Can Ask

Once installed, talk to your AI assistant naturally:

"What's my CAYPO balance?"

"Send 5 USDCx to Alice::1220..."

"Pay for a GPT-4 API call through the gateway"

"Show my spending limits and daily usage"

"Give me a morning financial briefing"

"Run a security audit on my agent wallet"

Tools (33)

| Category | Tools | Description | |----------|-------|-------------| | Balance & Info | caypo_balance, caypo_address, caypo_history, caypo_positions, caypo_rates | Account overview | | Checking | caypo_send, caypo_receive, caypo_contacts | Send and receive USDCx | | MPP Payments | caypo_pay, caypo_pay_status, caypo_services | Pay for APIs, check status | | Safeguards | caypo_safeguards, caypo_set_limit, caypo_lock | Spending controls | | Traffic | caypo_traffic, caypo_purchase_traffic | Validator bandwidth | | Savings | 4 tools | Coming in Phase 3 | | Credit | 3 tools | Coming in Phase 3 | | Exchange | 2 tools | Coming in Phase 3 | | Investment | 8 tools | Coming in Phase 4 | | Rewards | 2 tools | Coming in Phase 3 |

Prompts (20)

| Prompt | Description | |--------|-------------| | morning_briefing | Daily financial briefing with balance, spending, traffic | | financial_report | Comprehensive account analysis with recommendations | | spending_analysis | Categorize spending and identify patterns | | security_audit | Check safeguards, wallet status, traffic health | | onboarding | New user guide for Canton agent banking | | + 15 more | what_if, optimize_yield, risk_assessment, budget_plan, ... |

Compatible With

• Claude Desktop (Anthropic)
• Cursor (AI code editor)
• Windsurf (Codeium)
• Any MCP-compatible AI tool

License

Apache-2.0 OR MIT