search_within — Ncbi Variation MCP Tool Read-only
search_within
(search within) 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 search_within from your client
- Claude Code Ncbi Variation search_within run in your project directory
- Claude Desktop Ncbi Variation search_within ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Ncbi Variation search_within ~/.cursor/mcp.json
- VS Code Ncbi Variation search_within .vscode/mcp.json
- Zed Ncbi Variation search_within ~/.config/zed/settings.json
- Windsurf Ncbi Variation search_within ~/.codeium/windsurf/mcp_config.json
- Cline Ncbi Variation search_within ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Ncbi Variation search_within ~/.gemini/settings.json
- Grok Ncbi Variation search_within .mcp.json (in your project root)
- ChatGPT Ncbi Variation search_within Settings → Connectors → Advanced → Developer mode
- Claude.ai Ncbi Variation search_within Settings → Connectors → Add custom connector
- LangChain Ncbi Variation search_within pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http ncbi-variation https://gateway.pipeworx.io/ncbi-variation/mcp
Other tools on this server
- ask_pipeworx
- ask_pipeworx_beta
- ask_pipeworx_grounded
- deep_research
- discover_tools
- resolve_entity
- compare_entities
- 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.