io.github.zoharbabin
web-researcher-mcp
Web Researcher MCP
Your AI research assistant that cites real sources and stays honest
stdiocommunityservice
Package Details
ghcr.io/zoharbabin/web-researcher-mcp:1.37.6
Transportstdio
Environment Variables
GOOGLE_CUSTOM_SEARCH_API_KEY
Secret
Google Custom Search API key
GOOGLE_CUSTOM_SEARCH_ID
Google Programmable Search Engine ID
SEARCH_PROVIDER
Search provider: google, brave, serper, searxng, searchapi, duckduckgo, tavily, exa, or hackernews
SEARCH_ROUTING
Use multiple search engines with automatic switching if one goes down (e.g. brave,google,serper)
BRAVE_API_KEY
Secret
Brave Search API key
SERPER_API_KEY
Secret
Serper.dev API key
SEARCHAPI_API_KEY
Secret
SearchAPI.io API key
SEARXNG_URL
SearXNG instance URL
TAVILY_API_KEY
Secret
Tavily Search API key
EXA_API_KEY
Secret
Exa API key (also enables the answer and structured_search tools)
EDGAR_CONTACT_EMAIL
Contact email for SEC EDGAR (enables filing_search); falls back to OPENALEX_EMAIL
COURTLISTENER_API_TOKEN
Secret
CourtListener API token (legal_search works without it; a token raises the rate limit)
FRED_API_KEY
Secret
FRED API key (enables econ_search for Federal Reserve economic data)
docker.io/zoharbabin/web-researcher-mcp:1.37.6
Transportstdio