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Lumi Verdict: check an x402 seller before paying

Lumi Verdict: check an x402 seller before paying

Local
lumitrades.ioFinance0Updated 2d ago
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About Lumi Verdict: check an x402 seller before paying

One signed label before paying an x402 seller, from Lumi's test-buys on XRPL, Base and Stellar

Configuration

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

mcp.json · Universal config
{
  "mcpServers": {
    "cypher-osiris-lumi-verdict": {
      "command": "npx",
      "args": [
        "-y",
        "lumi-verdict-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<EVM_PRIVATE_KEY>",
        "XRPL_SEED": "<XRPL_SEED>",
        "LUMI_PAY_ASSET": "<LUMI_PAY_ASSET>",
        "LUMI_MAX_USD_PER_CALL": "<LUMI_MAX_USD_PER_CALL>",
        "LUMI_MAX_XRP_PER_CALL": "<LUMI_MAX_XRP_PER_CALL>",
        "LUMI_SESSION_BUDGET": "<LUMI_SESSION_BUDGET>",
        "XRPL_NETWORK": "<XRPL_NETWORK>"
      }
    }
  }
}
Run commandnpx -y lumi-verdict-mcp
Environment variables to set
EVM_PRIVATE_KEYSecret0x private key of your Base wallet that pays in USDC (gasless, signed locally)
XRPL_SEEDSecretSeed of your XRPL wallet that pays in XRP/RLUSD/USDC (signed locally)
LUMI_PAY_ASSETBASE_USDC, XRP, RLUSD or USDC (XRPL). Default: BASE_USDC if only EVM_PRIVATE_KEY is set, else XRP
LUMI_MAX_USD_PER_CALLPer-call cap in USD for stablecoins (covers every Lumi endpoint)
LUMI_MAX_XRP_PER_CALLPer-call cap in XRP
LUMI_SESSION_BUDGETMax total spend per server process
XRPL_NETWORKxrpl:0 mainnet or xrpl:1 testnet

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
npmlumi-verdict-mcp0.1.0

Tools

2

Saved tool list · updated 3d ago

ParameterTypeRequiredDescription
urlstringYesThe x402 resource URL (or the seller's domain) you are about to pay
payTostringNoOptional: the payTo address in its 402 quote
amountstringNoOptional: the quoted price in USD, e.g. 0.01

Details

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

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