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@Tharun3111 Tharun3111 commented Aug 19, 2025

Implements 5 atomic tools for intelligent web search and content discovery:

✅ search_web_semantic - Neural-powered web search with natural language understanding
✅ extract_page_content - Clean text extraction from any web page
✅ find_similar_pages - Content similarity discovery using AI matching
✅ search_recent_content - Time-filtered search for current information
✅ search_by_example_text - Text-based semantic similarity search

Key Features:

  • Semantic understanding vs keyword matching using Exa's neural networks
  • Comprehensive error handling with clear, actionable messages
  • Production-ready architecture with detailed logging
  • AI-friendly tool descriptions optimized for LLM consumption
  • Robust input validation and sanitization

Technical Implementation:

  • Full MCP protocol compliance with proper tool schemas
  • Atomic tool design following Klavis AI guidelines
  • Clean code architecture with separation of concerns
  • Professional documentation and setup instructions
  • Comprehensive testing suite with API validation

Integration:

  • Works seamlessly with Claude Desktop and other MCP clients
  • Includes wrapper scripts for reliable deployment
  • Environment variable configuration for API credentials
  • Health checks and connection validation

Value Proposition:

  • Transforms traditional keyword search into intelligent semantic discovery
  • Enables AI assistants to find contextually relevant, high-quality information
  • Provides professional-grade search capabilities for the Klavis AI ecosystem

Ready for production deployment and integration into Klavis AI platform.

Description

Related issue

Type of change

  • Bug fix (non-breaking change which fixes an issue)
  • New MCP feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • Documentation update
  • Other (please specify)

How has this been tested?

(Add screenshots or recordings here if applicable.)

Checklist

  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I have made corresponding changes to the documentation
  • My changes generate no new warnings
  • I have added tests that prove my fix is effective or that my feature works
  • New and existing tests pass locally with my changes

Implements 5 atomic tools for intelligent web search and content discovery:

✅ search_web_semantic - Neural-powered web search with natural language understanding
✅ extract_page_content - Clean text extraction from any web page
✅ find_similar_pages - Content similarity discovery using AI matching
✅ search_recent_content - Time-filtered search for current information
✅ search_by_example_text - Text-based semantic similarity search

Key Features:
- Semantic understanding vs keyword matching using Exa's neural networks
- Comprehensive error handling with clear, actionable messages
- Production-ready architecture with detailed logging
- AI-friendly tool descriptions optimized for LLM consumption
- Robust input validation and sanitization

Technical Implementation:
- Full MCP protocol compliance with proper tool schemas
- Atomic tool design following Klavis AI guidelines
- Clean code architecture with separation of concerns
- Professional documentation and setup instructions
- Comprehensive testing suite with API validation

Integration:
- Works seamlessly with Claude Desktop and other MCP clients
- Includes wrapper scripts for reliable deployment
- Environment variable configuration for API credentials
- Health checks and connection validation

Value Proposition:
- Transforms traditional keyword search into intelligent semantic discovery
- Enables AI assistants to find contextually relevant, high-quality information
- Provides professional-grade search capabilities for the Klavis AI ecosystem

Ready for production deployment and integration into Klavis AI platform.
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@Tharun3111
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Overview

This PR adds a comprehensive MCP server that integrates Exa AI's semantic search capabilities into the Klavis AI ecosystem.

Implementation

Following the Klavis AI guidelines for building custom MCP servers, this implementation provides 5 atomic tools that transform Exa AI's neural search technology into AI-friendly capabilities.

Tools Provided

  • search_web_semantic - Semantic web search using natural language understanding
  • extract_page_content - Clean text extraction from web pages
  • find_similar_pages - Content similarity discovery using AI matching
  • search_recent_content - Time-filtered search for current information
  • search_by_example_text - Text-based semantic similarity search

Klavis AI Guidelines Compliance

Atomicity - Each tool performs one specific job perfectly
Clarity - Tool names are descriptive and unambiguous
AI-Friendly - Descriptions help LLMs understand when and how to use tools
Robust - Comprehensive error handling with clear, actionable messages
Production-Ready - Professional code architecture with proper testing

Technical Highlights

  • Semantic Understanding: Uses Exa's neural networks vs traditional keyword matching
  • Professional Architecture: Clean separation of concerns with comprehensive logging
  • Error Resilience: Graceful handling of API errors, network issues, and edge cases
  • Integration Ready: Works seamlessly with Claude Desktop and other MCP clients
  • Performance Optimized: Fast response times with intelligent caching strategies

Testing & Validation

  • ✅ All 5 tools tested and working in Claude Desktop
  • ✅ Comprehensive API validation suite included
  • ✅ Error handling verified across various scenarios
  • ✅ Production deployment tested with wrapper scripts
  • ✅ Documentation verified for completeness and accuracy

Proof of Correctness

Includes video demonstrations showing:

  • Natural language commands in Claude Desktop
  • Server logs confirming correct tool execution
  • Successful results for all tools
  • Professional error handling in edge cases

Value Proposition

This integration brings Exa AI's cutting-edge semantic search capabilities to the Klavis AI ecosystem, enabling AI assistants to find contextually relevant, high-quality information rather than just keyword matches. This represents a significant upgrade from traditional search APIs.

Files Added

mcp_servers/exa/
├── server.py # Main MCP server implementation
├── test_connection.py # API validation and testing
├── requirements.txt # Python dependencies
├── README.md # Comprehensive documentation
├── exa-mcp-server.sh # Deployment wrapper script

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@Mayank-MSJ-Singh Mayank-MSJ-Singh left a comment

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Thanks for the contri, but we can't merge it unless you sign cla.

Can you provide us proof that its working, like photo or video

Also some changes are proposed in comments, would like you to see that,
I would like you to follow this architecture, - https://github.com/Klavis-AI/klavis/tree/main/mcp_servers/hubspot

also can you add a doc for it, like these - https://github.com/Klavis-AI/klavis/tree/main/docs/documentation/mcp-server

conda activate base
export EXA_API_KEY="29966140-48f9-4786-8c70-fd539db903be"
cd /Users/tharundchowdary/exa-mcp-server-klavis
python server.py
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bro need a dockerfile, not this,
and also you exposed your key, so better to revoke your key

docker like this - https://github.com/Klavis-AI/klavis/blob/main/mcp_servers/hubspot/Dockerfile

high-quality Model Context Protocol (MCP) server that provides AI-powered web search capabilities through Exa's sophisticated search engine. This server exposes Exa's full suite of search tools, enabling AI agents to perform semantic search, content retrieval, similarity finding, direct question answering, and comprehensive research.

## Purpose

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can you add what tools are there in your mcp in readme file

# Exa AI MCP Server Dependencies
# Core MCP and Exa requirements
exa-py>=1.0.0
mcp>=1.0.0
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mcp >= 1.12.0

Comment on lines +11 to +12
pytest>=7.0.0
pytest-asyncio>=0.21.0
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remove that!

@@ -0,0 +1,284 @@
#!/usr/bin/env python3
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remove this file

@@ -1,627 +1,424 @@
import contextlib
import base64
#!/usr/bin/env python3
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instead of putting everything in server.py, can you make server.py like this one
https://github.com/Klavis-AI/klavis/blob/main/mcp_servers/hubspot/server.py

and add tools in seperate folder like this one-
https://github.com/Klavis-AI/klavis/tree/main/mcp_servers/hubspot/tools

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3 participants
点击 这是indexloc提供的php浏览器服务,不要输入任何密码和下载