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Spend Guard

io.github.vulinh1704/spend-guard ยท version 0.2.0

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Budgets, payee allowlists, price-spike checks and human approval for agents paying x402 paywalls

https://github.com/vulinh1704/spend-guard

Quick facts

  • Listing: Community
  • Published Oct 31, 09:19 UTC
  • Transport: stdio
  • Package: npm @vulinh1704/spend-guard 0.2.0
  • Listed by cosmic-mcp: Nov 9, 04:27 UTC

Other

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Run it locally (npm)

npx -y '@vulinh1704/[email protected]'

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "spend-guard": {
      "args": [
        "-y",
        "@vulinh1704/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARC_PRIVATE_KEY": "<your arc private key>",
        "NEAR_ACCOUNT_ID": "<your near account id>",
        "NEAR_PRIVATE_KEY": "<your near private key>",
        "SPEND_GUARD_APPROVAL_TIMEOUT": "<your spend guard approval timeout>",
        "SPEND_GUARD_DASHBOARD_PORT": "<your spend guard dashboard port>",
        "SPEND_GUARD_LEDGER": "<your spend guard ledger>",
        "SPEND_GUARD_MOCK_NETWORK": "<your spend guard mock network>",
        "SPEND_GUARD_POLICY": "<your spend guard policy>",
        "SPEND_GUARD_RAILS": "<your spend guard rails>"
      }
    }
  }
}

Claude Code

claude mcp add 'spend-guard' -- npx -y '@vulinh1704/[email protected]'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "spend-guard": {
      "args": [
        "-y",
        "@vulinh1704/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARC_PRIVATE_KEY": "<your arc private key>",
        "NEAR_ACCOUNT_ID": "<your near account id>",
        "NEAR_PRIVATE_KEY": "<your near private key>",
        "SPEND_GUARD_APPROVAL_TIMEOUT": "<your spend guard approval timeout>",
        "SPEND_GUARD_DASHBOARD_PORT": "<your spend guard dashboard port>",
        "SPEND_GUARD_LEDGER": "<your spend guard ledger>",
        "SPEND_GUARD_MOCK_NETWORK": "<your spend guard mock network>",
        "SPEND_GUARD_POLICY": "<your spend guard policy>",
        "SPEND_GUARD_RAILS": "<your spend guard rails>"
      }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "spend-guard": {
      "args": [
        "-y",
        "@vulinh1704/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARC_PRIVATE_KEY": "<your arc private key>",
        "NEAR_ACCOUNT_ID": "<your near account id>",
        "NEAR_PRIVATE_KEY": "<your near private key>",
        "SPEND_GUARD_APPROVAL_TIMEOUT": "<your spend guard approval timeout>",
        "SPEND_GUARD_DASHBOARD_PORT": "<your spend guard dashboard port>",
        "SPEND_GUARD_LEDGER": "<your spend guard ledger>",
        "SPEND_GUARD_MOCK_NETWORK": "<your spend guard mock network>",
        "SPEND_GUARD_POLICY": "<your spend guard policy>",
        "SPEND_GUARD_RAILS": "<your spend guard rails>"
      },
      "type": "stdio"
    }
  }
}

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