PM2.5 air pollution by city: worst-first rankings, current air and daily history.
Connect Remote server
claude mcp add --transport http smogrank https://smogrank.com/mcp
{
"mcpServers": {
"smogrank": {
"url": "https://smogrank.com/mcp"
}
}
}
{
"servers": {
"smogrank": {
"type": "http",
"url": "https://smogrank.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://smogrank.com/mcp
Tools 4 found in our last check
find_citySearch SmogRank's cities by name (local, old and short names too: "München", "Bombay", "NYC"), or find the nearest ones to a point. Returns each city's path for the other tools, whether it is measured by ground monitors (ranked) or only estimated from a model, and its page; a na…
city_airPM2.5 now in a city: the latest hourly value, its 24-hour, 7-day, 30-day and year-to-date averages with its rank among all measured cities, the US EPA category, how it compares with the WHO guideline, and the "why it ranks here" notes (patterns in its own history and nearby fire…
city_historyA measured city's daily mean PM2.5 (its local calendar days, µg/m³) and its daily rank, between two dates (up to 400 days; default the last 30), with monthly means. Also a city measured only in the past, or a day late (China's national network), with no rank.
rankingsThe ranking of measured cities by average PM2.5, worst first: a rolling window (24h, 7d, 30d, year to date) or a past period (a day 2026-09-30, a week 2026-W40, a month 2026-09, a year 2025). Optionally one country.
Details
| Endpoint | https://smogrank.com/mcp (Streamable HTTP) |
| First published | 6 Oct 2026 |
| Last updated | 6 Oct 2026 |
| Registry name | io.github.BurettoSofuto/smogrank |
More other servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
