OpenAQ
Rank #7,960pulsemcp/cyanheads-openaq
MCP server for querying global air quality measurements and pollution data from thousands of monitoring stations via the OpenAQ API.
OpenAQ is a Model Context Protocol (MCP) server published by cyanheads. It ranks #7,960 of 77,308 servers tracked on MCP Toplist, and its repository has 2 GitHub stars. OpenAQ is listed on PulseMCP, with 4 release tags tracked from its GitHub repository. It was first listed on Jun 14, 2026 and most recently updated on Jul 1, 2026.
Ranks ahead of 69,348 of 77,308 servers on MCP Toplist.
Use OpenAQ
Add OpenAQ to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
{
"mcpServers": {
"cyanheads-openaq": {
"url": "https://openaq.caseyjhand.com/mcp"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/pulsemcp%2Fcyanheads-openaq)<a href="https://mcptoplist.com/server/pulsemcp%2Fcyanheads-openaq"><img src="https://mcptoplist.com/badge/pulsemcp%2Fcyanheads-openaq.svg" alt="MCP Toplist: Top 25% of 77,308" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
cyanheads
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GitHub releases (4)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v0.1.3 | Jul 1, 2026 |
| v0.1.2 | Jun 20, 2026 |
| v0.1.1 | Jun 15, 2026 |
| v0.1.0 | Jun 14, 2026 |
Frequently asked questions
- Who maintains OpenAQ?
- OpenAQ is maintained by cyanheads, which publishes 129 MCP servers (821 total versions) tracked on MCP Toplist.
- Is OpenAQ listed on the Official MCP Registry?
- OpenAQ is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does OpenAQ have?
- No registry surfaces explicit version metadata for OpenAQ; MCP Toplist tracks 4 release tags from its GitHub repository, most recently published on Jul 1, 2026.
- Where can I find the source code for OpenAQ?
- The source code for OpenAQ is hosted at github.com/cyanheads/openaq-mcp-server.