EPA Air Quality & Toxics
Toxics Release Inventory, Superfund sites, air quality data, and AQI
endpoint: https://mcp.olyport.com/epa/mcp
registry: com.olyport/epa
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (74d left) · latency 368.0 ms ·
HTTP 406 · auth open ·
tools 5
manifest 7da9bf553eb4a521
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T22:47:45Z | ✓ | A | ✓ | 368.0 ms | 74d | 5 | 7da9bf553eb4a521 |
| 2026-10-12T16:45:53Z | ✓ | A | ✓ | 432.0 ms | 75d | 5 | 7da9bf553eb4a521 |
| 2026-10-12T10:42:23Z | ✓ | A | ✓ | 397.0 ms | 75d | 5 | 7da9bf553eb4a521 |
| 2026-10-12T04:32:42Z | ✓ | A | ✓ | 348.0 ms | 75d | 5 | 7da9bf553eb4a521 |
| 2026-10-11T22:32:08Z | ✓ | A | ✓ | 388.0 ms | 75d | 5 | 7da9bf553eb4a521 |
| 2026-10-11T16:31:36Z | ✓ | A | ✓ | 421.0 ms | 76d | 5 | 7da9bf553eb4a521 |
| 2026-10-11T10:29:41Z | ✓ | A | ✓ | 378.0 ms | 76d | 5 | 7da9bf553eb4a521 |
| 2026-10-11T04:28:06Z | ✓ | A | ✓ | 363.0 ms | 76d | 5 | 7da9bf553eb4a521 |
| 2026-10-10T22:27:24Z | ✓ | A | ✓ | 377.0 ms | 76d | 5 | 7da9bf553eb4a521 |
| 2026-10-10T16:26:40Z | ✓ | A | ✓ | 346.0 ms | 77d | 5 | 7da9bf553eb4a521 |
| 2026-10-10T10:25:55Z | ✓ | A | ✓ | 363.0 ms | 77d | 5 | 7da9bf553eb4a521 |
| 2026-10-10T04:25:05Z | ✓ | A | ✓ | 567.0 ms | 77d | 5 | 7da9bf553eb4a521 |
| 2026-10-09T22:23:36Z | ✓ | A | ✓ | 356.0 ms | 77d | 5 | 7da9bf553eb4a521 |
| 2026-10-09T16:23:05Z | ✓ | A | ✓ | 394.0 ms | 78d | 5 | 7da9bf553eb4a521 |
| 2026-10-09T10:22:23Z | ✓ | A | ✓ | 323.0 ms | 78d | 5 | 7da9bf553eb4a521 |
| 2026-10-09T04:19:58Z | ✓ | A | ✓ | 361.0 ms | 78d | 5 | 7da9bf553eb4a521 |
| 2026-10-08T22:19:09Z | ✓ | A | ✓ | 372.0 ms | 78d | 5 | 7da9bf553eb4a521 |
| 2026-10-08T16:17:50Z | ✓ | A | ✓ | 364.0 ms | 79d | 5 | 7da9bf553eb4a521 |
| 2026-10-08T10:16:08Z | ✓ | A | ✓ | 404.0 ms | 79d | 5 | 7da9bf553eb4a521 |
| 2026-10-08T04:15:25Z | ✓ | A | ✓ | 474.0 ms | 79d | 5 | 7da9bf553eb4a521 |
| 2026-10-07T22:14:23Z | ✓ | A | ✓ | 412.0 ms | 79d | 5 | 7da9bf553eb4a521 |
| 2026-10-07T16:13:32Z | ✓ | A | ✓ | 385.0 ms | 80d | 5 | 7da9bf553eb4a521 |
| 2026-10-07T10:11:21Z | ✓ | A | ✓ | 379.0 ms | 80d | 5 | 7da9bf553eb4a521 |
| 2026-10-07T04:10:35Z | ✓ | A | ✓ | 488.0 ms | 80d | 5 | 7da9bf553eb4a521 |
| 2026-10-06T22:09:58Z | ✓ | A | ✓ | 343.0 ms | 80d | 5 | 7da9bf553eb4a521 |
| 2026-10-06T16:09:37Z | ✓ | A | ✓ | 393.0 ms | 81d | 5 | 7da9bf553eb4a521 |
| 2026-10-06T10:06:51Z | ✓ | A | ✓ | 416.0 ms | 81d | 5 | 7da9bf553eb4a521 |
| 2026-10-06T04:06:16Z | ✓ | A | ✓ | 374.0 ms | 81d | 5 | 7da9bf553eb4a521 |
| 2026-10-05T22:05:44Z | ✓ | A | ✓ | 378.0 ms | 81d | 5 | 7da9bf553eb4a521 |
| 2026-10-05T16:05:15Z | ✓ | A | ✓ | 377.0 ms | 82d | 5 | 7da9bf553eb4a521 |