Claude Web Search
Provides web search functionality powered by the Claude API from Anthropic.
Knowledge Retrieval MCP Servers
Browse 43 servers tagged Knowledge Retrieval in the MCP Server List directory. Popular picks include Claude Web Search, Confluence, and NameChecker.
Confluence
Integrate with Atlassian Confluence to access spaces, search pages, and manage content from any MCP-compatible application.
NameChecker
Check the availability of domain names.
Semantic Scholar
Access Semantic Scholar's academic paper database through their API.
Lumina Docs
An intelligent structured document management system designed for large language models.
Outline MCP Server
MCP server for the Outline knowledge base and document management tool.
Docmost
An open-source collaborative wiki and documentation software with AI integration via MCP.
Notemd MCP
A backend server for the Notemd Obsidian plugin, offering AI-powered text processing and knowledge management.
LeadMagic
Access LeadMagic's B2B data enrichment API suite for email finding, profile enrichment, and company intelligence.
Smart-Thinking
An advanced MCP server for multi-dimensional, adaptive, and collaborative reasoning.
Documentation Crawler
Crawl websites to generate Markdown documentation and make it searchable through an MCP server.
Wizzypedia MCP Server
Interact with Wizzypedia through the MediaWiki API, supporting both read-only and authenticated operations.
Handaas Enterprise Big Data Service
Provides comprehensive enterprise information query and analysis, including business info, risk analysis, intellectual property, and operational insights.
AnkiConnect
Connect Claude with AnkiConnect to create and review flashcards using natural language.
Volcengine Knowledge Base MCP
Provides knowledge base search and dialogue completion using the Volcengine Knowledge Base service. Requires external credential configuration.
Library Docs MCP Server
Search and fetch documentation for popular libraries like Langchain, Llama-Index, and OpenAI using the Serper API.
CursorRules MCP
An intelligent system for managing programming rules, supporting search, versioning, code validation, and prompt enhancement.
Apple Doc MCP
Search Apple's Developer Documentation with smart search and wildcard support.
ThreatBook Threat Analysis
Provides threat intelligence queries for IPs, domains, files, URLs, and vulnerabilities using the ThreatBook API.