passlisted in Coinbase and Binance#1 by calls of 11 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
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-19 12:46 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 USDC
- Networks
- 11
How has the volume on this endpoint moved?
water gauge shares waterpulse.theaslangroupllc.com with 10 other listed endpoints and is 1st by calls.
Callers of water gauge supply the query parameter site.
A response from water gauge, as declared, includes site, readings and deterministic.
Over 30 days: 3 calls, 3 payers, every call from a different payer.
water gauge was last called 13 days before the snapshot.
A call to water gauge costs 0.01 USDC on Base, as declared.
Of the calls counted across waterpulse.theaslangroupllc.com, water gauge takes 21%.
For water gauge the listing declares 14 accepts on Base, Solana, Polygon, Arbitrum and 7 others, to 4 different wallets.
TOLL files water gauge under inference: a GET endpoint on waterpulse.theaslangroupllc.com, listed in both the Coinbase and Binance registries.
water gauge answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to water gauge within inference: council at council.cyberwarex.com and chat completions at agent402.tools.
water gauge is priced above 37% of comparable listings in inference.
Within inference, 59% of endpoints with counters have fewer calls.
For 9 of the options on water gauge, TOLL has no verified decimals and shows the raw amount. water gauge declares exact and eip3009 as payment schemes.
Its payee wallet receives for 973 listed endpoints across 78 hosts.
The seller's tags on water gauge are usgs, streamflow, river-gauge and discharge.
The price of water gauge is declared by 1,303 other listings in inference too.
the payment options, as of 2026-11-01 13:19 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x50ab20…4912fc |
| Coinbase | solana: | USDC | 0.01 USDC | exact | 985iFjbn…4B5KX1 |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USD₮0 | 10000 smallest units, decimals unknown | exact | 0x50ab20…4912fc |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0x50ab20…4912fc |
| Coinbase | algorand: | 31566704 | 10000 smallest units, decimals unknown | exact | 62A253YP…FWGI7I |
| Coinbase | xrpl: | XRP | 10000 smallest units, decimals unknown | exact | rMnHeutY…pPEh32 |
| Coinbase | xrpl: | 524C5553…000000 | amount not declared | exact | rMnHeutY…pPEh32 |
| Coinbase | eip155: | World Liberty Financial USD | 10000000000000000 smallest units, decimals unknown | exact | 0x50ab20…4912fc |
| Binance | eip155: | 0x8d0d00…f08b0d | 10000000000000000 smallest units, decimals unknown | eip3009 | 0x50ab20…4912fc |
the checks, as of 2026-10-30 12:39 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 12:39 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 12:20 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 12:46 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 12:23 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-23 12:57 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 22:13 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 12:37 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-16 10:19 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 12:19 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 10:11 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 15:30 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 12:35 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 11:09 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 19:19 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 12:58 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 14:52 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 14:03 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 14:33 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 12:42 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 15:09 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 08:15 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:22 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 10:00 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:27 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:32 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 08:24 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:38 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:59 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 06:56 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:48 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:44 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 07:01 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:27 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:17 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 09:28 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:46 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Binance
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-19 12:46 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"site": "01646500"
}
},
"output": {
"type": "json",
"errors": {
"400": {
"example": {
"error": "site parameter required"
},
"description": "Invalid or missing parameter(s) — required: site. Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."
},
"402": {
"description": "Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."
},
"500": {
"example": {
"error": "upstream_failed"
},
"description": "Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."
}
},
"example": {
"site": {
"code": "01646500",
"name": "POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA",
"latitude": 38.9498,
"longitude": -77.1276
},
"readings": [
{
"unit": "ft3/s",
"max7d": 5210,
"min7d": 3890,
"latestValue": 4420,
"parameterCd": "00060",
"variableName": "Streamflow, ft³/s"
}
],
"deterministic": true
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "water gauge on waterpulse.theaslangroupllc.com", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/waterpulse-theaslangroupllc-com-api-water-gauge-f37c3e/at/2026-11-01T13-19Z. Accessed [access date].
BibTeX
@misc{toll-e-waterpulse-theaslangroupllc-com-api-water-gauge-f37c3e-2026-11-01T13-19Z,
author = {TOLL},
title = {water gauge on waterpulse.theaslangroupllc.com},
howpublished = {\url{https://tollindex.com/e/waterpulse-theaslangroupllc-com-api-water-gauge-f37c3e/at/2026-11-01T13-19Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.