add-gcal-tool

Integrate the Google Calendar MCP server into agent containers with OneCLI OAuth token injection.

Updated Jun 27, 2026
One-click install
npx skills add https://github.com/VincentChong123/nanoclaw-v2-agy-api-proxy --skill add-gcal-tool-vincentchong123
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: add-gcal-tool
Source: https://github.com/VincentChong123/nanoclaw-v2-agy-api-proxy/tree/main/.claude/skills/add-gcal-tool
Command: npx skills add https://github.com/VincentChong123/nanoclaw-v2-agy-api-proxy --skill add-gcal-tool-vincentchong123

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @cocal/google-calendar-mcp, tsx, vitest, jq, and includes scripts (resource) components.

What problem does it solve?

This skill solves the challenge of securely integrating Google Calendar into AI agent environments without exposing raw credentials, ensuring that agents can manage events while maintaining strict security boundaries.

Core Features & Use Cases

  • Secure OAuth Integration: Uses OneCLI to inject real OAuth tokens at request time, keeping raw credentials out of the container.
  • Multi-Account Support: Enables agents to manage multiple calendars and accounts simultaneously.
  • Tool Surface: Provides a comprehensive suite of tools including listing calendars, searching events, creating/updating/deleting events, and checking free/busy status.

Quick Start

Use the add-gcal-tool skill to register the Google Calendar MCP server for the specified agent group and verify the connection.

Frequently Asked Questions about add-gcal-tool

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I integrate Google Calendar into an AI agent without exposing raw OAuth credentials?

You can integrate Google Calendar securely by using OneCLI for just-in-time OAuth token injection, which keeps raw credentials out of the isolated agent container while enabling event scheduling.

Can I manage multiple Google Calendar accounts simultaneously in a containerized agent environment?

Yes, multi-account and multi-calendar operations are supported. The integration leverages OneCLI to facilitate managing multiple Google Calendar accounts simultaneously within isolated agent containers.

What Google Calendar management features are available to agents through the MCP server?

The MCP server provides a comprehensive tool surface including listing calendars, searching events, creating, updating, and deleting events, as well as checking free/busy status for scheduled events.

How does just-in-time OAuth token injection work for Google Calendar agent tools?

Just-in-time OAuth token injection works by leveraging OneCLI to inject real OAuth tokens at request time, satisfying the requirement for credential-free API access within the NanoClaw architecture.

Does the Google Calendar MCP integration support containerized, credential-free API access?

Yes, the integration is specifically designed to satisfy the requirement for containerized, credential-free API access by injecting secure OAuth tokens into isolated agent containers.