Keyflow
Contact

Search Keyflow

Find a shortcut, workflow, MCP server or skill

mcp-unblockpay

local MCP server

mcp-unblockpay is a local MCP server: MCP server for UnblockPay — fiat-to-stablecoin onramp/offramp, wallets, transfers. Install it from npm as @codespar/mcp-unblockpay.

Installation

Terminal

claude mcp add mcp-unblockpay -e UNBLOCKPAY_API_KEY=... -e UNBLOCKPAY_BASE_URL=... -- npx -y @codespar/mcp-unblockpay

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "mcp-unblockpay": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-unblockpay"
      ],
      "env": {
        "UNBLOCKPAY_API_KEY": "...",
        "UNBLOCKPAY_BASE_URL": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

What you need

  • Runtime: Node.js 18+ (runs with npx).
  • MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
  • Environment variables: UNBLOCKPAY_API_KEY, UNBLOCKPAY_BASE_URL

Summary

MCP server for UnblockPay — fiat-to-stablecoin onramp/offramp, wallets, transfers

mcp-unblockpay vs similar servers

ServerStarsTypeAPI keyRuntime
mcp-unblockpay271LocalYesnpm
mcp-circle271LocalYesnpm
DBHub3,574LocalYesnpm
Solana MCP by Vybe1,414HostedNoNone
Solana MCP by Vybe1,414HostedYesNone

Questions

It reads 2 environment variables: UNBLOCKPAY_API_KEY, UNBLOCKPAY_BASE_URL. Set them in your MCP config before starting the server.

Node.js 18+ (runs with npx), plus an MCP client such as Claude Code, Codex, Claude Desktop or Cursor.

mcp-unblockpay is a local MCP server distributed as the npm package @codespar/mcp-unblockpay.

Run: claude mcp add mcp-unblockpay -e UNBLOCKPAY_API_KEY=... -e UNBLOCKPAY_BASE_URL=... -- npx -y @codespar/mcp-unblockpay

Run: codex mcp add mcp-unblockpay --env UNBLOCKPAY_API_KEY=... --env UNBLOCKPAY_BASE_URL=... -- npx -y @codespar/mcp-unblockpay

Similar MCP servers

NameStars
  1. mcp-circleio.github.codespar/mcp-circle271
  2. DBHubio.github.bytebase/dbhub3,574
  3. Solana MCP by Vybeio.github.vybenetwork/solana-mcp-vybe1,414
  4. Solana MCP by Vybeio.github.vybenetwork/vybe-solana-api1,414
  5. mcp-ssh-managerio.github.bvisible/mcp-ssh-manager493
  6. mcp-airwallexio.github.codespar/mcp-airwallex271
  7. mcp-celcoinio.github.codespar/mcp-celcoin271
  8. mcp-coinbase-cdpio.github.codespar/mcp-coinbase-cdp271