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mcp/harbor
Zed

m2mcent for Zed

io.github.evozim/m2mcent

x402 payment wrapper for AI Agents and MCP Servers. USDC settlements on Base L2.

client:Zed transport:stdio runtime:npm

Install m2mcent in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "context_servers": {
    "m2mcent": {
      "command": "npx",
      "args": [
        "-y",
        "m2mcent-sdk"
      ],
      "env": {
        "BASE_RPC_URL": "<BASE_RPC_URL>",
        "RELAYER_PRIVATE_KEY": "<RELAYER_PRIVATE_KEY>",
        "TREASURY_ADDRESS": "<TREASURY_ADDRESS>"
      }
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

m2mcent in other clients

m2mcent MCP server