compare_entities — Mozilla Observatory MCP Tool
compare_entities
(compare entities) is one of 39 tools on the
Mozilla Observatory
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 Mozilla Observatory compare_entities run in your project directory
- Claude Desktop Mozilla Observatory compare_entities ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Mozilla Observatory compare_entities ~/.cursor/mcp.json
- VS Code Mozilla Observatory compare_entities .vscode/mcp.json
- Zed Mozilla Observatory compare_entities ~/.config/zed/settings.json
- Windsurf Mozilla Observatory compare_entities ~/.codeium/windsurf/mcp_config.json
- Cline Mozilla Observatory compare_entities ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Mozilla Observatory compare_entities ~/.gemini/settings.json
- Grok Mozilla Observatory compare_entities .mcp.json (in your project root)
- ChatGPT Mozilla Observatory compare_entities Settings → Connectors → Advanced → Developer mode
- Claude.ai Mozilla Observatory compare_entities Settings → Connectors → Add custom connector
- LangChain Mozilla Observatory compare_entities pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mozilla-observatory https://gateway.pipeworx.io/mozilla-observatory/mcp
Other 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
- observatory_scan
- observatory_results
- observatory_grade_distribution
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.