AgentIndex icon
AgentIndex
obsidian-mcp-server logo
obsidian-mcp-server
★ 699
vs
caldav-mcp logo
caldav-mcp
★ 103

obsidian-mcp-server vs caldav-mcp

obsidian-mcp-server: The Obsidian MCP Server acts as a bridge, allowing applications (MCP Clients) to interact directly and safely with your Obsidian vault. It enables AI assistants and development tools to automate vault management, integrate Obsidian into AI workflows, and build custom tools by leveraging the Obsidian Local REST API plugin.; caldav-mcp: CalDAV-MCP is a server implementing the Model Context Protocol, designed to expose standard CalDAV calendar operations such as listing, creating, updating, and deleting events and tasks. It allows AI assistants to interact with CalDAV servers, enabling intelligent scheduling and task management capabilities.

01

TL;DR

obsidian-mcp-server logo
obsidian-mcp-serverAPI Integration · ★ 699

Automating Obsidian vault management tasks programmatically.

Read obsidian-mcp-server full review →
caldav-mcp logo
caldav-mcpAPI Integration · ★ 103

Enable AI assistants to schedule and manage user appointments.

Read caldav-mcp full review →
02

Side-by-Side Comparison

Field
obsidian-mcp-server logoobsidian-mcp-server
caldav-mcp logocaldav-mcp
Category
API Integration
API Integration
Stars
★ 699
★ 103
License
Apache-2.0
MIT
Install Command
npx obsidian-mcp-server
npm install -g caldav-mcp
Updated
2w ago
2d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Obsidian, MCP, AI Tools
CalDAV, Calendar, AI Tools
03

Features

obsidian-mcp-server logoobsidian-mcp-server
01Seamless integration with Obsidian vaults through the Model Context Protocol.
02Comprehensive toolset for reading, writing, searching, and managing notes, frontmatter, and tags.
03Enables AI agents and development tools to automate Obsidian vault management.
04Intelligent in-memory vault cache for improved search performance and resilience.
05Robust server architecture with structured logging, error handling, and security features.
caldav-mcp logocaldav-mcp
01Connect to and interact with CalDAV servers.
02Manage calendar events (list, create, update, delete).
03Manage calendar tasks/todos (list, create, update, delete, complete).
04Exposes calendar operations as structured tools for AI assistants.
04

Use Cases

obsidian-mcp-server logoobsidian-mcp-server
↳Automating Obsidian vault management tasks programmatically.
↳Integrating Obsidian knowledge bases directly into AI agent and LLM workflows.
↳Building custom external applications that interact with Obsidian vault data.
caldav-mcp logocaldav-mcp
↳Enable AI assistants to schedule and manage user appointments.
↳Automate personal or team task management by integrating with CalDAV calendars.
↳Build intelligent agents capable of querying and updating calendar events.
↳Develop AI-powered systems for event synchronization and proactive notifications.
05

Best For

obsidian-mcp-server logoobsidian-mcp-server
Trending
caldav-mcp logocaldav-mcp
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FAQ

FAQ

What is the difference between obsidian-mcp-server and caldav-mcp?
Both obsidian-mcp-server and caldav-mcp are in the API Integration category. obsidian-mcp-server has 699 stars, while caldav-mcp has 103 stars.
Which is better, obsidian-mcp-server or caldav-mcp?
The best choice depends on your use case. Choose obsidian-mcp-server if Automating Obsidian vault management tasks programmatically., and caldav-mcp if Enable AI assistants to schedule and manage user appointments..
Is obsidian-mcp-server free or open source?
Yes, obsidian-mcp-server is open source on GitHub (Apache-2.0).
Is caldav-mcp free or open source?
Yes, caldav-mcp is open source on GitHub (MIT).
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