caldav-blade-mcp/stallari-plugin.yaml at main · Groupthink-dev/caldav-blade-mcp · GitHub

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name: caldav-blade-mcp
version: "0.4.0"
description: "CalDAV calendar operations — protocol-level access to any CalDAV server"
author: groupthink-dev
license: MIT
tier: certified
author_type: first-party
readiness: production
homepage: https://github.com/groupthink-dev/caldav-blade-mcp
contract: calendar-v1

services:
  calendar:
    events: cal_events
    event: cal_event
    search: cal_search
    calendars: cal_calendars
    freebusy: cal_freebusy
    today: cal_today
    week: cal_week
    batch: cal_events_batch
    create: cal_create
    update: cal_update
    delete: cal_delete

setup:
  icon: "\U0001F4C5"
  blurb: "Protocol-level CalDAV access — read events, search, check availability, and manage calendars on any CalDAV server."
  auth_model: basic
  complexity: trivial
  fields:
    - key: CALDAV_URL
      label: "CalDAV URL"
      secret: false
      required: true
      placeholder: "https://caldav.fastmail.com/dav/calendars"
      help: "CalDAV server endpoint (Fastmail, iCloud, Google, Nextcloud, etc.)"
    - key: CALDAV_USERNAME
      label: "Username"
      secret: false
      required: true
      placeholder: "user@example.com"
    - key: CALDAV_PASSWORD
      label: "Password"
      secret: true
      required: true
      help: "App-specific password recommended for providers that support it"
    - key: CALDAV_WRITE_ENABLED
      label: "Enable write operations"
      type: boolean
      secret: false
      required: false
      help: "Create, update, and delete calendar events"
  test:
    endpoint: "{CALDAV_URL}"
    auth_style: basic
  help:
    - label: "CalDAV protocol spec"
      url: "https://www.rfc-editor.org/rfc/rfc4791"
    - label: "Fastmail CalDAV setup"
      url: "https://www.fastmail.help/hc/en-us/articles/1500000278342"

install:
  runtime: uv
  package: caldav-blade-mcp
  command: caldav-blade-mcp

env:
  - name: CALDAV_URL
    description: "CalDAV server URL"
  - name: CALDAV_USERNAME
    description: "CalDAV username"
  - name: CALDAV_PASSWORD
    description: "CalDAV password"
    secret: true
  - name: CALDAV_WRITE_ENABLED
    description: "Enable write operations (create, update, delete)"
    default: "false"

requires:
  stallari: ">=0.60"

  adapter_contracts:
    - "calendar >= 1.0"
conformance:
  required: "4/4"
  recommended: "3/3"
  gated: "3/3"
  optional: "1/1"
  last_tested: "2026-04-18"