What it does

Contacts, groups and photos on any CardDAV server (Radicale, Baikal, Nextcloud, Fastmail, iCloud), with ETag-guarded writes and an address book allowlist.

Local connectionPricing not confirmedv0.1.4

Connection manifest

Public connection metadata from the source. Follow the provider’s setup guide for authentication, permissions, and required variables.

{
  "name": "io.github.ni-c/carddav-mcp",
  "version": "0.1.4",
  "repository": {
    "url": "https://github.com/ni-c/carddav-mcp"
  },
  "remotes": [],
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@ni-c/carddav-mcp",
      "version": "0.1.4",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "CARDDAV_URL",
          "isRequired": true
        },
        {
          "name": "CARDDAV_USERNAME",
          "isRequired": false
        },
        {
          "name": "CARDDAV_PASSWORD",
          "isRequired": false
        },
        {
          "name": "CARDDAV_TOKEN",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ADDRESSBOOKS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_MAX_CONTACTS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_READ_ONLY",
          "isRequired": false
        },
        {
          "name": "CARDDAV_INSECURE_TLS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ALLOW_PLAINTEXT",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ALLOW_TOOLS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_DENY_TOOLS",
          "isRequired": false
        },
        {
          "name": "ELICITATION",
          "isRequired": false
        }
      ]
    },
    {
      "registryType": "oci",
      "identifier": "ghcr.io/ni-c/carddav-mcp:0.1.4",
      "version": "",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "CARDDAV_URL",
          "isRequired": true
        },
        {
          "name": "CARDDAV_USERNAME",
          "isRequired": false
        },
        {
          "name": "CARDDAV_PASSWORD",
          "isRequired": false
        },
        {
          "name": "CARDDAV_TOKEN",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ADDRESSBOOKS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_MAX_CONTACTS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_READ_ONLY",
          "isRequired": false
        },
        {
          "name": "CARDDAV_INSECURE_TLS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ALLOW_PLAINTEXT",
          "isRequired": false
        },
        {
          "name": "CARDDAV_ALLOW_TOOLS",
          "isRequired": false
        },
        {
          "name": "CARDDAV_DENY_TOOLS",
          "isRequired": false
        },
        {
          "name": "ELICITATION",
          "isRequired": false
        }
      ]
    }
  ]
}

Metadata reviewed for listing. Server code, permissions, and runtime behavior have not been security-audited. Directory access is free; individual providers may charge.