passlisted in Coinbase#1 by calls of 32 on this host
0.01 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-24 05:34 UTC
- First observed by TOLLderived
- 2026-09-24
- Pricederived
- 0.01 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 61 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
Among the 32 endpoints on data.intel.rallylive.ca, air quality st louis is tied 1st by calls with 31 others.
The request to air quality st louis is the query parameter query.
air quality st louis returns json; the example shows no2, pm10, ozone, pm2_5, us_aqi, category and 2 others.
air quality st louis drew a single call from a single payer in the trailing 30 days.
The last call to air quality st louis came 19 days before the snapshot, 2026-09-24.
The declared price is 0.01 USDC on Base.
air quality st louis takes 3% of the calls counted across data.intel.rallylive.ca.
For air quality st louis the listing declares 2 accepts on Base and Base Sepolia, all to one wallet.
data.intel.rallylive.ca serves air quality st louis, a GET endpoint that TOLL places in the "other" category, listed in the Coinbase registry.
air quality st louis answered the sweep of 2026-10-19 with a valid 402, as at every sweep since 2026-09-25.
Closest in price to air quality st louis within the "other" category: merchants at www.x402scan.com and world cup get schedule at machina.pay.zeroclick.io.
air quality st louis is priced above 55% of comparable listings in the "other" category.
The wallet paid by air quality st louis is the payee of 1,264 endpoints across 11 hosts.
Seller tags: air-quality, aqi, pm2.5 and pollution.
The price of air quality st louis is declared by 1,086 other listings in the "other" category too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xFC24FD…75eBB3 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xFC24FD…75eBB3 |
the checks, as of 2026-10-19 12:03 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-19 12:03 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-16 09:48 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 11:48 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 09:40 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 14:58 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 11:57 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 10:37 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 18:47 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 12:17 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 14:06 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 13:09 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 13:50 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 12:07 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 14:42 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:55 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:02 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:43 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:10 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:15 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-25 19:27 UTC | pass | 0 | new-after-daily-2026-09-24 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-24 05:34 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"query": "now"
}
},
"output": {
"type": "json",
"example": {
"no2": 12,
"pm10": 9,
"ozone": 60,
"pm2_5": 6.1,
"us_aqi": 25,
"category": "good",
"location": "Toronto",
"european_aqi": 20
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "air quality st louis on data.intel.rallylive.ca", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/data-intel-rallylive-ca-data-air-quality-st-louis-e06af9/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-data-intel-rallylive-ca-data-air-quality-st-louis-e06af9-2026-10-13T14-08Z,
author = {TOLL},
title = {air quality st louis on data.intel.rallylive.ca},
howpublished = {\url{https://tollindex.com/e/data-intel-rallylive-ca-data-air-quality-st-louis-e06af9/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.