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VS Code

mcp for VS Code

io.github.coinlooter/mcp

PayFlowAgent suite: token intel, DeFi, enrich, Base trust (x402).

client:VS Code transport:stdio runtime:npm

Install mcp in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "x402-buyer-private-key",
      "description": "X402_BUYER_PRIVATE_KEY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "payflowagent-api-base",
      "description": "PAYFLOWAGENT_API_BASE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "payflowagent-datafeed-base",
      "description": "PAYFLOWAGENT_DATAFEED_BASE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "payflowagent-enrich-base",
      "description": "PAYFLOWAGENT_ENRICH_BASE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "payflowagent-trust-base",
      "description": "PAYFLOWAGENT_TRUST_BASE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "x402-buyer-rpc",
      "description": "X402_BUYER_RPC",
      "password": true
    }
  ],
  "servers": {
    "mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "payflowagent-mcp"
      ],
      "env": {
        "X402_BUYER_PRIVATE_KEY": "${input:x402-buyer-private-key}",
        "PAYFLOWAGENT_API_BASE": "${input:payflowagent-api-base}",
        "PAYFLOWAGENT_DATAFEED_BASE": "${input:payflowagent-datafeed-base}",
        "PAYFLOWAGENT_ENRICH_BASE": "${input:payflowagent-enrich-base}",
        "PAYFLOWAGENT_TRUST_BASE": "${input:payflowagent-trust-base}",
        "X402_BUYER_RPC": "${input:x402-buyer-rpc}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

mcp in other clients