A2H: ask a human

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-11-08T19:21:53.738809Z",
      "publishedAt": "2026-11-08T19:21:53.738809Z",
      "statusChangedAt": "2026-11-08T19:21:53.738809Z"
    }
  },
  "server": {
    "name": "io.github.AndreaAcanfora/a2h-gateway",
    "title": "A2H: ask a human",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.2.1",
    "packages": [
      {
        "transport": {
          "type": "stdio"
        },
        "identifier": "ghcr.io/andreaacanfora/a2h-gateway:0.2.1",
        "registryType": "oci",
        "packageArguments": [
          {
            "type": "positional",
            "value": "mcp"
          }
        ],
        "environmentVariables": [
          {
            "name": "A2H_GATEWAY",
            "format": "string",
            "isRequired": true,
            "description": "URL of your A2H gateway, e.g. https://a2h.example.com"
          },
          {
            "name": "A2H_API_KEY",
            "format": "string",
            "isSecret": true,
            "isRequired": true,
            "description": "API key of the gateway"
          },
          {
            "name": "A2H_TO",
            "format": "string",
            "isRequired": true,
            "description": "Where to reach you: mailto:[email protected], tg:<chat_id> or an ntfy topic URL"
          },
          {
            "name": "A2H_PRINCIPAL",
            "format": "string",
            "description": "Your principal ID on the gateway (optional)"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/AndreaAcanfora/a2h-gateway",
      "source": "github"
    },
    "websiteUrl": "https://github.com/AndreaAcanfora/a2h-gateway#use-it-from-ai-agents-mcp",
    "description": "Ask a human before acting: approvals by email, Telegram or push, signed answers, passkeys."
  }
}