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Install in OpenClaw
/install google-calendar-api
Description
Google Calendar API integration with managed OAuth. Create events, list calendars, check availability, and manage schedules. Use this skill when users want t...
Usage Guidance
Install only if you trust Maton to handle Google Calendar requests and OAuth connections. Keep MATON_API_KEY private, confirm every calendar write before it runs, specify the intended connection when multiple Google accounts are linked, and revoke unused connections when no longer needed.
Capability Analysis
Type: OpenClaw Skill
Name: google-calendar-api
Version: 1.0.7
The skill provides a standard integration for Google Calendar via a third-party proxy service (api.maton.ai). The documentation in SKILL.md includes clear examples for CLI, Python, and JavaScript, and it explicitly includes a security instruction requiring the AI agent to obtain user approval for all write operations. No evidence of malicious intent, data exfiltration, or unauthorized execution was found.
Capability Assessment
Purpose & Capability
The skill's capabilities fit its stated purpose: list calendars/events, check availability, and create/update/delete calendar events. These actions can affect a user's calendar, but the access is clearly tied to Google Calendar management.
Instruction Scope
The runtime instructions disclose use of Maton's Google Calendar proxy and explicitly require user approval before create, update, or delete operations.
Install Mechanism
The artifact is a single non-executable SKILL.md file, but it recommends installing the external Maton CLI globally via npm or Homebrew; this is user-directed and relevant, but users should trust that CLI before installing it.
Credentials
Network access, MATON_API_KEY, and Google OAuth are expected for this integration. Calendar requests and data are routed through api.maton.ai as disclosed.
Persistence & Privilege
Persistent Google OAuth connections are part of the stated design, and the skill documents listing, selecting, and deleting those connections. No hidden background worker, local indexing, or undisclosed persistence was found.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install google-calendar-api - After installation, invoke the skill by name or use
/google-calendar-api - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.7
- Added CLI command examples throughout for key workflows, including listing events and managing connections.
- Added installation instructions for NPM and Homebrew.
- Updated authentication and connection management sections with CLI usage alongside API examples.
- Expanded quick start section with practical 'agenda' command examples.
- Added CLI equivalents to API reference endpoints for easier usage.
- Improved clarity and structure of setup and operational instructions.
v1.0.6
- Updated all endpoint URLs from gateway.maton.ai and ctrl.maton.ai to api.maton.ai.
- Clarified connection management instructions and updated related endpoint examples.
- Added a section on security and permissions, emphasizing user approval for write operations.
- Removed the LICENSE.txt file from the repository.
v1.0.5
- Added a new `clawdbot` metadata section with an emoji and required `MATON_API_KEY` environment variable.
- No changes to code, endpoints, or functionality.
v1.0.4
No changes detected in this version.
v1.0.3
- Replaced most curl command examples with Python command-line scripts using `urllib.request` for easier cross-platform usage.
- Updated "Quick Start" and connection management sections to use Python snippets instead of curl.
- Documentation now emphasizes Python as the main method for interacting with the API from the command line.
- No changes to the API or endpoints; all updates are in documentation and examples only.
v1.0.2
- Added a note in the description directing users to use the api-gateway skill for other third party apps.
- Improved curl and environment variable usage instructions, including new notes on using curl -g with bracketed parameters and caveats about environment variable expansion when piping to other commands.
v1.0.1
- Updated the base URL syntax to use `{native-api-path}` for clarity.
- Expanded information and examples for specifying the Google Calendar connection with the `Maton-Connection` header.
- Added new fields to connection response examples, such as `creation_time`, `last_updated_time`, and `metadata`.
- Clarified instructions for obtaining an API key and managing multiple Google Calendar connections.
v1.0.0
Major update: Migrated implementation from local Python scripts to a managed cloud API with OAuth integration.
- Replaced all Python scripts and local environment setup with Maton-hosted endpoints and OAuth flow.
- Added detailed instructions for using the Maton API gateway and managing OAuth connections.
- Updated authentication to use the Maton API key in request headers.
- Provided comprehensive API reference and example code for JS and Python.
- Included error handling guidelines and links to official Google Calendar API resources.
Metadata
Frequently Asked Questions
What is Google Calendar?
Google Calendar API integration with managed OAuth. Create events, list calendars, check availability, and manage schedules. Use this skill when users want t... It is an AI Agent Skill for Claude Code / OpenClaw, with 10159 downloads so far.
How do I install Google Calendar?
Run "/install google-calendar-api" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Google Calendar free?
Yes, Google Calendar is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Google Calendar support?
Google Calendar is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Google Calendar?
It is built and maintained by byungkyu (@byungkyu); the current version is v1.0.7.
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