← Back to Skills Marketplace
33913
Downloads
249
Stars
0
Active Installs
2
Versions
Install in OpenClaw
/install caldav-calendar
Description
Sync and query CalDAV calendars (iCloud, Google, Fastmail, Nextcloud, etc.) using vdirsyncer + khal. Works on Linux.
Usage Guidance
Install only if you are comfortable letting vdirsyncer and khal access and modify your calendars. Store provider passwords or app passwords carefully, and review sync conflict settings before using create, edit, or delete commands.
Capability Analysis
Type: OpenClaw Skill
Name: caldav-calendar
Version: 1.0.1
The skill bundle is designed for CalDAV calendar synchronization and management using `vdirsyncer` and `khal`. All commands and instructions in `SKILL.md` are directly related to the stated purpose, such as syncing, listing, creating, editing, and deleting calendar events, as well as managing local cache files. The configuration examples, including the use of `cat` to fetch a password for `vdirsyncer`, describe standard functionality of the tools and do not indicate an attempt at data exfiltration or malicious execution by the skill itself. There is no evidence of prompt injection, obfuscation, or other harmful behaviors.
Capability Assessment
Credentials
The Linux-only environment and CalDAV provider access are proportionate to the purpose, though users must understand that calendar contents and provider credentials are involved.
Install Mechanism
Install metadata requests apt installation of vdirsyncer and khal only, with no bundled executable scripts or remote payload retrieval in the artifact.
Instruction Scope
Runtime instructions are explicit, user-directed shell commands for syncing, listing, searching, creating, editing, and deleting events; no hidden role changes, prompt overrides, or automatic execution behavior were found.
Persistence & Privilege
Persistence is limited to normal tool configuration, local calendar files, status/cache paths, and an optional password file; no services, hooks, scheduled tasks, or privilege escalation were found.
Purpose & Capability
The skill's purpose is to sync, query, create, edit, and delete CalDAV calendar events using vdirsyncer and khal; those capabilities are sensitive but directly aligned with the stated calendar-management purpose.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install caldav-calendar - After installation, invoke the skill by name or use
/caldav-calendar - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.1
Added more instruction for how to update events
v1.0.0
Metadata
Frequently Asked Questions
What is Caldav Calendar?
Sync and query CalDAV calendars (iCloud, Google, Fastmail, Nextcloud, etc.) using vdirsyncer + khal. Works on Linux. It is an AI Agent Skill for Claude Code / OpenClaw, with 33913 downloads so far.
How do I install Caldav Calendar?
Run "/install caldav-calendar" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Caldav Calendar free?
Yes, Caldav Calendar is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Caldav Calendar support?
Caldav Calendar is cross-platform and runs anywhere OpenClaw / Claude Code is available (linux).
Who created Caldav Calendar?
It is built and maintained by Asleep (@asleep123); the current version is v1.0.1.
More Skills