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mpp32 mcp server for Grok

io.github.mpp32/mpp32-mcp-server

Payment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.

client:Grok transport:stdio runtime:npm

Install mpp32 mcp server in Grok

.mcp.json (in your project root)

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{
  "mcpServers": {
    "mpp32-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mpp32-mcp-server"
      ],
      "env": {
        "MPP32_AGENT_KEY": "<MPP32_AGENT_KEY>",
        "MPP32_SOLANA_PRIVATE_KEY": "<MPP32_SOLANA_PRIVATE_KEY>",
        "MPP32_PRIVATE_KEY": "<MPP32_PRIVATE_KEY>",
        "MPP32_API_URL": "<MPP32_API_URL>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

mpp32 mcp server in other clients