01
Time & Dates
Convert time zones and calculate date differences.
What time is it in Tokyo right now?Utility ★ Featured Updated Jan 2026
Context7
Look up documentation for any library or framework directly in your AI assistant.
95 /100
Quick Overview
Everything you need to know about Context7
Best For
- Automate repetitive tasks
- Project management
- Team collaboration
Requirements
- Node.js 18+ or Bun
Quick Start
- 1Install via npx or bun
- 2Add to your MCP config
- 3Restart your AI assistant
- 4Start using 0 tool
How good is this MCP?
Our scoring algorithm analyzes multiple dimensions to help you make informed decisions.
78 /100
Very Good
Score Breakdown by Dimension
This is a simplified score based on publicly available data. Full scoring with all 5 dimensions coming soon!
Adoption How popular and trusted is this MCP?
92
Based on 41.2k GitHub stars
Activity Is this project actively maintained?
60
Last updated 49 days ago
Coming Soon
More insights on the way
Trend Analysis Track how the score evolves over time
Percentile Ranking See where this MCP ranks among all servers
Compare MCPs Side-by-side comparison of similar servers
What can this MCP do?
Explore the 0 tools available in Context7
Tool Discovery Pending
We haven't indexed the tools for this MCP yet. This usually means:
- The MCP manifest isn't published or is in a custom format
- Tools are dynamically generated at runtime
- The repository was recently added to our catalog
Get Started in Seconds
Add Context7 to your AI coding assistant
4 Compatible IDEs
npx One-command install
Choose your IDE:
Config file location
~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json{
"mcpServers": {
"context7": {
"command": "npx",
"args": [
"-y",
"@upstash/context7-mcp"
]
}
}
}1 Save the configuration file
2 Restart Claude Desktop
Ready to use!
Try It Out
Copy these prompts to get started with Context7
How to use these prompts
Open your AI assistant with Context7 enabled, paste any prompt below, and watch the magic happen.
3 official examples
Workflows
Use Cases
Common workflows and scenarios for Utility MCPs
02
Weather
Get current weather and forecasts.
What's the weather in San Francisco?03
Calculations
Perform math and unit conversions.
Convert 100 miles to kilometers04
Lookups
Quick data lookups and validations.
Is this a valid email format?Why use Utility MCPs?
Key advantages of integrating Context7 with your AI assistant
1
Fill Knowledge Gaps
Get real-time data AI doesn't know.
2
Accurate Results
Precise calculations and conversions.
3
Quick Access
No need to search externally.
Example Prompts — Context7
4 prompts
Important Considerations
- Weather data depends on external API availability
- Time zone calculations account for DST automatically
Tools
Common Tool Patterns
Typical tools found in Utility MCPs
get_time readGet current time in a timezone
get_weather readGet weather for a location
calculate readPerform calculations
convert readConvert units or formats