An official MCP server by Pipeworx providing real-time Air Quality Index (AQI) data from over 12,000 stations worldwide. It offers tools to retrieve AQI by city, location coordinates, or specific station ID, and allows searching for stations by keyword. The service includes a free tier with 50 calls per day.
- Operator: Pipeworx
- Endpoint: https://gateway.pipeworx.io/waqi/mcp
- Transport: streamable-http
- Sign-in: No sign-in
- Category: Data and analytics
- Use cases: Retrieve real-time AQI for a specific city; Get air quality data for geographic coordinates; Search for air quality monitoring stations by keyword; Fetch AQI for a specific WAQI station ID
- Tools: ask_pipeworx, ask_pipeworx_beta, ask_pipeworx_grounded, search_within, 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, get_aqi_by_city, get_aqi_by_location, get_aqi_by_station, search_stations
- Documentation: https://pipeworx.io/packs/waqi
- Directory listing: https://koskamo.com/explore/pipeworx-waqi-mcp
- Also known as: Pipeworx WAQI MCP MCP; pipeworx-waqi-mcp