cryptair-mcp-server

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.Syronius/cryptair-mcp-server",
  "description": "Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet.",
  "repository": {
    "url": "https://github.com/Syronius/cryptair-mcp-server",
    "source": "github"
  },
  "version": "0.1.1",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@cryptair/mcp-server",
      "version": "0.1.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Optional. Pre-configured Cryptair API key. If unset, the agent can call register_agent at runtime to self-register and the key is silently stored at ~/.cryptair/credentials.json.",
          "format": "string",
          "isSecret": true,
          "name": "CRYPTAIR_API_KEY"
        },
        {
          "description": "Optional. Email used as fallback when submit_attestation auto-provisions a counterparty account.",
          "format": "string",
          "name": "CRYPTAIR_EMAIL"
        },
        {
          "description": "Optional. Override the API base URL for self-hosted or staging environments. Defaults to https://www.cryptair.io.",
          "format": "string",
          "default": "https://www.cryptair.io",
          "name": "CRYPTAIR_BASE_URL"
        }
      ]
    }
  ]
}