hashproof

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "name": "io.github.csacanam/hashproof",
  "description": "Issue verifiable credentials from AI agents for $0.10 via x402. On-chain on Celo, IPFS-pinned.",
  "repository": {
    "url": "https://github.com/csacanam/hashproof",
    "source": "github"
  },
  "version": "0.1.2",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "hashproof-mcp",
      "version": "0.1.2",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Prepaid API key (alternative to wallet). One of the two payment methods is required only for issue_credential.",
          "isSecret": true,
          "name": "HASHPROOF_API_KEY"
        },
        {
          "description": "EVM private key of a dedicated wallet holding USDC on Base or Celo — pays $0.10 per issuance via x402.",
          "isSecret": true,
          "name": "HASHPROOF_WALLET_PRIVATE_KEY"
        },
        {
          "description": "base (default) or celo",
          "name": "HASHPROOF_X402_NETWORK"
        }
      ]
    }
  ]
}