OpenAQ MCP Server
Access global air quality data — monitor PM2.5, O3, NO2 levels and track pollution via AI.
Ask AI about this MCP Server
Vinkius supports streamable HTTP and SSE.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
What is the OpenAQ MCP Server?
The OpenAQ MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to OpenAQ via 9 tools. Access global air quality data — monitor PM2.5, O3, NO2 levels and track pollution via AI. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (9)
Tools for your AI Agents to operate OpenAQ
Ask your AI agent "What's the current PM2.5 level in São Paulo, Brazil?" and get the answer without opening a single dashboard. With 9 tools connected to real OpenAQ data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client


















OpenAQ MCP Server capabilities
9 toolsIncludes location counts and city counts per country. List countries with monitoring stations
Useful for getting current air quality status without querying full history. Get latest measurements per location
Get details for a specific location
Filter by country, city, parameter, or geographic bounding box. Returns location details including coordinates, sensor counts, and whether the station is an official monitor. List air quality monitoring locations
Filter by location, parameter, date range, and value range. Returns readings with timestamps. Get historical air quality measurements
Get details for a specific parameter
5, PM10, O3 (ozone), NO2, SO2, CO, etc. Includes units and whether each is a core parameter. List measurable air quality parameters
Get details for a specific sensor
Filter by location, parameter type, or active status. List air quality sensors
What the OpenAQ MCP Server unlocks
Connect OpenAQ, the world's largest open air quality database, to any AI agent and monitor real-time pollution levels, track air quality trends, and access data from thousands of monitoring stations globally through natural language.
What you can do
- Live Monitoring — Get the latest PM2.5, O3, NO2, SO2, and CO readings from any location worldwide
- Historical Analysis — Query time-series measurement data with date range filters for trend analysis
- Location Discovery — Browse monitoring stations by country, city, or geographic area
- Sensor Tracking — View active sensor devices and their measurement parameters
- Parameter Reference — Look up all measurable air quality parameters with units and classifications
- Global Coverage — Access data from 100+ countries with thousands of active monitoring locations
How it works
1. Subscribe to this server
2. Enter your free OpenAQ API Key
3. Start monitoring air quality from Claude, Cursor, or any MCP-compatible client
Frequently asked questions about the OpenAQ MCP Server
How do I get an OpenAQ API Key?
Visit OpenAQ Platform, create a free account, and generate your API key from the dashboard. Free tier includes 1,000 requests/hour.
What air quality parameters can I monitor?
PM2.5, PM10, O3 (ozone), NO2, SO2, CO, BC (black carbon), and more. Use get_parameters to see the full list with units and classifications.
Can I get historical air quality data?
Yes! Use get_measurements with date_from and date_to parameters in ISO 8601 format to retrieve time-series data for any location and parameter.
More in this category
You might also like
Connect OpenAQ with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Give your AI agents the power of OpenAQ MCP Server
Production-grade OpenAQ MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.






