Alternatives to Rasczak Knowledge Commons
Free decision methods, work-kit previews and optional feedback. Hosted research is not available.
Rasczak Knowledge Commons is tagged Search, AI. The servers below cover similar ground, ranked by how many tags they share with it, then by GitHub stars.
Serena MCP: the IDE for your agent
by oraios
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
uvx serena-agent@1.5.3Inbox Zero
by elie222
Search Gmail and Outlook, save drafts, manage email rules, and view email stats.
https://www.getinboxzero.com/mcpexa
by exa-labs
Connect AI agents to Exa for web search, content fetching, and multi-step research.
https://mcp.exa.ai/mcpbrave-search-mcp-server
by brave
Brave Search MCP Server: web results, images, videos, rich results, AI summaries, and more.
npx -y @brave/brave-search-mcp-server@2.1.3Octocode MCP - AI Context Platform
by bgauryy
AI code research platform. Search, analyze, and extract insights from any GitHub repository.
npx -y octocode-mcp@7.0.9reddit-mcp-buddy
by karanb192
Reddit browser for AI assistants. Browse without API keys; add credentials for search and analysis.
npx -y reddit-mcp-buddy@1.1.14blockrun-mcp
by blockrunai
Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.
npx -y @blockrun/mcp@0.55.0Octocode
by Muvon
AI-powered code indexer with semantic search and knowledge graphs
npx -y @muvon/octocode@0.29.0Google Maps MCP Server
by cablate
18 Google Maps tools for AI agents — geocode, search, directions, weather, and more.
npx -y @cablate/mcp-google-map@0.0.69shodh-memory
by varun29ankuS
Cognitive memory for AI agents — semantic search, Hebbian learning, knowledge graphs.
npx -y @shodh/memory-mcp@0.2.0scrapeless-mcp-server
by scrapeless-ai
Web search, browser automation, scraping, crawling and CAPTCHA solving for AI agents.
npx -y scrapeless-mcp-server@0.6.3jjlabsio-korea-stock-mcp
by jjlabsio
Search company disclosures and financial statements from the Korean market. Retrieve stock profile…
https://server.smithery.ai/@jjlabsio/korea-stock-mcp/mcp