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AgentToll OpenAQ Air Quality Lookup
x402
AgentToll OpenAQ Air Quality Lookup is a paid API for AI agents from agenttoll.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Fetches real-time air quality monitoring data from OpenAQ, filterable by country and result limit, returning sensor readings and metadata.
Price / call$0.02
Success—
StatusUnknown
How this service works
108+ receipt-backed x402 work products for AI agents. Clear prices, spend caps, buyer metadata, and structured results over Base USDC.
Output
Returns a JSON object with a data array containing air quality measurements from OpenAQ monitoring stations, a meta object with total count, source name, and generation timestamp, plus boolean flags for success and whether the result was cached.
Example use cases
Country-level pollution research
“Can you grab air quality data for Germany from OpenAQ — limit it to 100 results — so I can analyze current pollutant levels across the country?”
Environmental health monitoring
“I need the latest air quality sensor readings for Brazil from OpenAQ, return up to 25 results, so I can check for any areas with elevated pollution.”
OSINT environmental data gathering
“Fetch me OpenAQ air quality data for China with a limit of 50 results — I'm compiling an environmental report and need current monitoring station readings.”
Technical details
Endpoint
POSThttps://agenttoll.dev/paid/osint/openaq-airWhen to prefer
Use this endpoint when an AI agent needs programmatic access to real-time or recent air quality data from the OpenAQ global sensor network, filtered by country, without managing OpenAQ API credentials directly. Ideal for OSINT pipelines, environmental research agents, and public health monitoring workflows that operate on a pay-per-call basis via USDC on Base.
Side effects
- Invalid or unrecognized country code returns empty data array
- Limit value out of acceptable range may cause validation error
- OpenAQ upstream unavailability results in failure response
- Payment failure (insufficient USDC balance) blocks the request
- Cached results may be slightly stale if cached flag is true
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | |
| country | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | — | |
| meta | object | |
| cached | boolean | |
| success | boolean |
Tags
x402
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