Wafergraph MCP for Gemini CLI
com.wafergraph/wafergraph-mcp
Read-only MCP server for wafergraph.com's semiconductor & AI supply-chain data: 30 tools, no auth.
client:Gemini CLI
transport:streamable-http
tools:30
Install Wafergraph MCP in Gemini CLI
~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json
{
"mcpServers": {
"wafergraph-mcp": {
"httpUrl": "https://wafergraph-mcp.jwpalm99.workers.dev/mcp"
}
}
}Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs
What Gemini CLI can do once it is connected
- search_companies
- get_company
- get_segments
- get_supply_chain
- get_deals
- compare_companies
- get_country_exposure
- find_chokepoints
- analyze_portfolio_exposure
- filter_companies
- list_subsegments
- get_subsegment
- find_similar_companies
- rank_by_market_cap
- resolve_ticker
- list_countries
- get_country_profile
- compare_countries
- get_segment_leaders
- get_upstream_concentration
- find_paths_between
- simulate_disruption
- find_single_source_dependencies
- rank_by_connectivity