A grade
ok
100 score
370 ms
2 version
100.0% uptime over 4 measured probes
AS51167 CONTABO - Contabo GmbH, DE · DE
https://api.hergertsynthora.com/v1/air-quality
x402 first seen 2026-09-07 · last seen 2026-09-10 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| x402 Bazaar (Coinbase CDP discovery) | https://api.hergertsynthora.com/v1/air-quality | https://api.hergertsynthora.com/v1/air-quality | |
| agent-tools.cloud | SYNTHORA air-quality | SYNTHORA air-quality: live air quality for any city or lat,lon — PM2.5/PM10/ozone/NO2, EU and US AQI, and a WHO-threshold operational verdict (good/moderate/har | x402:real-time-air-quality-pm2-5-pm10-ozone-no2-european-aqi |
Same host
a2a × 3 · 3 alive agents-txt × 1 · 1 alive ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 122 · 116 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/23353"><img src="https://agentprobe.org/badge/23353.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-10 12:07 | ok | 100 | 402 | HTTP/1.1 | 370 | 2 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":1}meta {"final_url":"https://api.hergertsynthora.com/v1/air-quality","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 402 |
| 2026-09-09 11:56 | ok | 100 | 402 | HTTP/1.1 | 5235 | 2 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":1}meta {"final_url":"https://api.hergertsynthora.com/v1/air-quality","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 402 |
| 2026-09-08 08:59 | ok | 100 | 402 | 943 | 2 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":1}meta {"final_url":"https://api.hergertsynthora.com/v1/air-quality","vantage":"us-east-1"} | ||
| 2026-09-07 04:39 | ok | 100 | 402 | 119 | 2 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":1}meta {"final_url":"https://api.hergertsynthora.com/v1/air-quality"} |