compare_entities — Ncbi Variation MCP Tool
compare_entities
(compare entities) is one of 39 tools on the
Ncbi Variation
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call compare_entities from your client
- Claude Code Ncbi Variation compare_entities run in your project directory
- Claude Desktop Ncbi Variation compare_entities ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Ncbi Variation compare_entities ~/.cursor/mcp.json
- VS Code Ncbi Variation compare_entities .vscode/mcp.json
- Zed Ncbi Variation compare_entities ~/.config/zed/settings.json
- Windsurf Ncbi Variation compare_entities ~/.codeium/windsurf/mcp_config.json
- Cline Ncbi Variation compare_entities ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Ncbi Variation compare_entities ~/.gemini/settings.json
- Grok Ncbi Variation compare_entities .mcp.json (in your project root)
- ChatGPT Ncbi Variation compare_entities Settings → Connectors → Advanced → Developer mode
- Claude.ai Ncbi Variation compare_entities Settings → Connectors → Add custom connector
- LangChain Ncbi Variation compare_entities pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http ncbi-variation https://gateway.pipeworx.io/ncbi-variation/mcpOther tools on this server
- ask_pipeworx
- ask_pipeworx_beta
- ask_pipeworx_grounded
- search_within
- deep_research
- discover_tools
- resolve_entity
- subscribe
- unsubscribe
- list_subscriptions
- recent_alerts
- entity_profile
- recent_changes
- validate_claim
- company_facts
- scan_dependency
- bet_research
- polymarket_arbitrage
- polymarket_edges
- polymarket_kalshi_spread
- polymarket_fill_risk
- polymarket_edge_tracker
- kalshi_weather_edge
- resolution_audit
- resolution_diff
- release_calendar_markets
- pipeworx_trending
- suggest_questions
- generate_llms_txt
- ai_visibility_check
- scan_competitor_ai_presence
- pipeworx_feedback
- remember
- recall
- forget
- variation_refsnp
- variation_hgvs_to_spdi
- variation_spdi_to_rsids
This list was read from the server itself, by connecting to it and calling tools/list on 25 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.