mcpField
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serp402

Local
serp402.comSearch
Visit website

About serp402

Google search for agents: web, news, images, places, shopping, Scholar. Paid per call over x402

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "com-serp402": {
      "command": "npx",
      "args": [
        "-y",
        "serp402-mcp"
      ],
      "env": {
        "SERP402_EVM_PRIVATE_KEY": "<SERP402_EVM_PRIVATE_KEY>",
        "SERP402_SOLANA_PRIVATE_KEY": "<SERP402_SOLANA_PRIVATE_KEY>",
        "SERP402_MAX_SPEND_USD": "<SERP402_MAX_SPEND_USD>",
        "SERP402_ENDPOINT": "<SERP402_ENDPOINT>"
      }
    }
  }
}
Run commandnpx -y serp402-mcp
Environment variables to set
SERP402_EVM_PRIVATE_KEYSecret0x… key holding USDC on Base. Each search costs USD 0.005, charged to this wallet. Either this or the Solana key is required to search.
SERP402_SOLANA_PRIVATE_KEYSecreted25519 key (hex or base58) holding USDC on Solana. Alternative to the Base key.
SERP402_MAX_SPEND_USDStop searching after this much has been spent in one session. Default 1.00.
SERP402_ENDPOINTOverride the endpoint. Default https://serp402.com

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmserp402-mcp1.0.0

Tools

2

Saved tool list · updated 2w ago

This tool takes no parameters.

Details

The maintainer has not added details yet. Check the README in the repository.

Comments

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