Epa Aqs
EPA AQS MCP — the Air Quality System, EPA's regulatory-grade air monitoring archive
endpoint: https://gateway.pipeworx.io/epa-aqs/mcp
registry: io.github.pipeworx-io/epa-aqs
A
recent success 97% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (66d left) · latency 42.0 ms ·
HTTP 200 · auth open ·
tools —
manifest —
· drift events seen here: 11
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T15:21:54Z | ✓ | A | ✓ | 42.0 ms | 66d | — | — |
| 2026-10-12T09:18:58Z | ✗ | D | ✗ | 50.0 ms | 66d | — | — |
| 2026-10-12T03:14:06Z | ✓ | B | ✓ | 53.0 ms | 66d | 44 | 54de6b8c0f98ed75 |
| 2026-10-11T21:13:14Z | ✓ | A | ✓ | 39.0 ms | 67d | — | — |
| 2026-10-11T15:12:50Z | ✓ | A | ✓ | 35.0 ms | 67d | — | — |
| 2026-10-11T09:09:45Z | ✓ | A | ✓ | 39.0 ms | 67d | — | — |
| 2026-10-11T03:08:04Z | ✓ | B | ✓ | 166.0 ms | 67d | 44 | 91714a2969725063 |
| 2026-10-10T21:06:45Z | ✓ | A | ✓ | 121.0 ms | 68d | — | — |
| 2026-10-10T15:06:04Z | ✓ | A | ✓ | 63.0 ms | 68d | — | — |
| 2026-10-10T09:04:56Z | ✓ | A | ✓ | 47.0 ms | 68d | — | — |
| 2026-10-10T03:03:42Z | ✓ | B | ✓ | 63.0 ms | 68d | 44 | f6b656c5b7bbd984 |
| 2026-10-09T21:02:28Z | ✓ | A | ✓ | 64.0 ms | 69d | — | — |
| 2026-10-09T15:01:39Z | ✓ | A | ✓ | 106.0 ms | 69d | — | — |
| 2026-10-09T09:00:53Z | ✓ | A | ✓ | 48.0 ms | 69d | — | — |
| 2026-10-09T02:59:52Z | ✓ | B | ✓ | 74.0 ms | 69d | 44 | 706e4ff82083a6ef |
| 2026-10-08T20:59:20Z | ✓ | A | ✓ | 52.0 ms | 70d | — | — |
| 2026-10-08T14:58:03Z | ✓ | A | ✓ | 119.0 ms | 70d | — | — |
| 2026-10-08T08:56:52Z | ✓ | A | ✓ | 68.0 ms | 70d | — | — |
| 2026-10-08T02:56:22Z | ✓ | A | ✓ | 48.0 ms | 71d | 40 | 08d308f873bcd18d |
| 2026-10-07T20:55:54Z | ✓ | A | ✓ | 47.0 ms | 71d | — | — |
| 2026-10-07T14:55:37Z | ✓ | A | ✓ | 86.0 ms | 71d | — | — |
| 2026-10-07T08:55:01Z | ✓ | A | ✓ | 49.0 ms | 71d | — | — |
| 2026-10-07T02:54:20Z | ✓ | A | ✓ | 76.0 ms | 72d | 40 | 6050ecaf4cae3f77 |
| 2026-10-06T20:53:13Z | ✓ | A | ✓ | 94.0 ms | 72d | — | — |
| 2026-10-06T14:52:05Z | ✓ | A | ✓ | 40.0 ms | 72d | — | — |
| 2026-10-06T08:50:35Z | ✓ | A | ✓ | 55.0 ms | 72d | — | — |
| 2026-10-06T02:49:14Z | ✓ | A | ✓ | 53.0 ms | 73d | 40 | ef1a583116bbbbd2 |
| 2026-10-05T20:47:59Z | ✓ | A | ✓ | 58.0 ms | 73d | — | — |
| 2026-10-05T14:46:40Z | ✓ | A | ✓ | 67.0 ms | 73d | — | — |
| 2026-10-05T08:45:57Z | ✓ | A | ✓ | 52.0 ms | 73d | — | — |