Discover / waterpulse.theaslangroupllc.com

WaterPulse

■ Challenge detected

Live USGS river-gauge tick, deterministic. Answers "what is the flow at this gauge right now", "is this river high or low vs this week". Returns the latest streamflow (discharge, cfs) and gage height (ft) for one USGS site plus the 7-day min/max range, reading count, site name and coordinates, straight from USGS instantaneous values. Unknown sites 404 before payment. No LLM, no key, public domain.

Listed price
$0.01
Challenge detected
10 of the last 10 checks
Median response
116 ms
Last checked
17 Oct, 09:26 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://waterpulse.theaslangroupllc.com/api/water/gauge
# 402 Payment Required: pay with an x402 client (USD1 on Algorand),
# then send the same request again with the payment attached.
22 listed endpoints

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://waterpulse.theaslangroupllc.com/api/water

  • GET/supply-snapshotNo price listedDeterministic water-supply numbers snapshot for a US state — latest USGS groundwater well readings (depth-to-water) and current US Drought Monitor D0-D4 breakdown. No LLM, no web search. The $0.50 /api/water/supply-brief adds reservoir storage, utility outlook, restrictions, rate trajectory, and a synthesized 5-year risk rating. On x402 Bazaar
  • GET/flood-riskNo price listedReal-time flood risk for insurance and emergency-planning agents. Combines USGS stream gauges, Open-Meteo precipitation forecasts, and FEMA flood-zone context into current river conditions and actionable guidance. On x402 Bazaar
  • GET/qualityNo price listedWater quality intelligence for water and utility agents. Returns contaminant levels, pH, dissolved oxygen, temperature, and drinking-water compliance from EPA Water Quality Portal and USGS. On x402 Bazaar
  • GET/global-stressNo price listedGlobal water stress intelligence for risk and investor agents. Covers freshwater availability, groundwater depletion, transboundary conflict risk, and investment and operational implications for any region. On x402 Bazaar
  • Method not supplied/streamflow$0.05Real-time streamflow for water and hydrology agents. Returns current flow conditions, flood-stage context, and low-flow drought signals from USGS gauge stations. On b402 Bazaar
  • Method not supplied/supply-snapshot$0.25Deterministic water-supply numbers snapshot for a US state — latest USGS groundwater well readings (depth-to-water) and current US Drought Monitor D0-D4 breakdown. No LLM, no web search. The $0.50 /api/water/supply-brief adds reservoir storage, utility outlook, restrictions, rate trajectory, and a synthesized 5-year risk rating. On b402 Bazaar
  • Method not supplied/drought$0.08US drought status for water and ag-trader agents. Returns drought category breakdown by area from the US Drought Monitor, a 12-week trend, and agricultural/municipal impact. On b402 Bazaar
  • GET/supply-briefNo price listedWater supply intelligence for utility and investor agents. Covers reservoir storage, utility supply outlook, infrastructure investment, rate trajectory, drought restrictions, and a 5-year risk rating for any US city or region. On x402 Bazaar
  • Method not supplied/flood-risk$0.15Real-time flood risk for insurance and emergency-planning agents. Combines USGS stream gauges, Open-Meteo precipitation forecasts, and FEMA flood-zone context into current river conditions and actionable guidance. On b402 Bazaar
  • GET/streamflowNo price listedReal-time streamflow for water and hydrology agents. Returns current flow conditions, flood-stage context, and low-flow drought signals from USGS gauge stations. On x402 Bazaar
  • Method not supplied/groundwater$0.08Real-time groundwater levels for water and hydrology agents. Returns depth-to-water, trend analysis, and drought risk context from USGS monitoring wells for any US state. On b402 Bazaar
  • Method not supplied/quality$0.08Water quality intelligence for water and utility agents. Returns contaminant levels, pH, dissolved oxygen, temperature, and drinking-water compliance from EPA Water Quality Portal and USGS. On b402 Bazaar
  • Method not supplied/global-stress$0.15Global water stress intelligence for risk and investor agents. Covers freshwater availability, groundwater depletion, transboundary conflict risk, and investment and operational implications for any region. On b402 Bazaar
  • GET/gaugeNo price listedLive USGS river-gauge tick, deterministic. Answers "what is the flow at this gauge right now", "is this river high or low vs this week". Returns the latest streamflow (discharge, cfs) and gage height (ft) for one USGS site plus the 7-day min/max range, reading count, site name and coordinates, straight from USGS instantaneous values. Unknown sites 404 before payment. No LLM, no key, public domain. On x402 Bazaar
  • Method not supplied/supply-brief$0.5Water supply intelligence for utility and investor agents. Covers reservoir storage, utility supply outlook, infrastructure investment, rate trajectory, drought restrictions, and a 5-year risk rating for any US city or region. On b402 Bazaar
  • Method not supplied/agriculture-use$0.15Agricultural water intelligence for grower and ag-trader agents. Returns irrigation demand, water-rights curtailments, and farm water cost, combining USGS groundwater, US Drought Monitor, and USDA data. On b402 Bazaar
  • Method not supplied/gauge$0.01Live USGS river-gauge tick, deterministic. Answers "what is the flow at this gauge right now", "is this river high or low vs this week". Returns the latest streamflow (discharge, cfs) and gage height (ft) for one USGS site plus the 7-day min/max range, reading count, site name and coordinates, straight from USGS instantaneous values. Unknown sites 404 before payment. No LLM, no key, public domain. On b402 Bazaar
  • GET/aquiferNo price listedAquifer system analysis for water and investor agents. Returns depletion rates, recharge capacity, agricultural dependency, regulatory outlook, and sustainability for Ogallala, Central Valley, Floridan, and 30+ US aquifers. On x402 Bazaar
  • GET/groundwaterNo price listedReal-time groundwater levels for water and hydrology agents. Returns depth-to-water, trend analysis, and drought risk context from USGS monitoring wells for any US state. On x402 Bazaar
  • GET/droughtNo price listedUS drought status for water and ag-trader agents. Returns drought category breakdown by area from the US Drought Monitor, a 12-week trend, and agricultural/municipal impact. On x402 Bazaar
  • Method not supplied/aquifer$0.15Aquifer system analysis for water and investor agents. Returns depletion rates, recharge capacity, agricultural dependency, regulatory outlook, and sustainability for Ogallala, Central Valley, Floridan, and 30+ US aquifers. On b402 Bazaar
  • GET/agriculture-useNo price listedAgricultural water intelligence for grower and ag-trader agents. Returns irrigation demand, water-rights curtailments, and farm water cost, combining USGS groundwater, US Drought Monitor, and USDA data. On x402 Bazaar

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 22 of 22 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/waterpulse.theaslangroupllc.com

Recent checks

29 Sept 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
17 Oct, 09:26 UTCChallenge detected402215ms
16 Oct, 08:13 UTCChallenge detected40255ms
14 Oct, 23:56 UTCChallenge detected402137ms
13 Oct, 10:39 UTCChallenge detected402154ms
11 Oct, 10:02 UTCChallenge detected40291ms
9 Oct, 21:31 UTCChallenge detected402107ms
8 Oct, 18:39 UTCChallenge detected402123ms
7 Oct, 15:42 UTCChallenge detected402189ms
6 Oct, 15:31 UTCChallenge detected402108ms
29 Sept, 05:02 UTCChallenge detected40272ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 09:26 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for WaterPulse?

Its listed price is $0.01.

What payment terms does WaterPulse advertise?

The listing advertises x402, Algorand, Arbitrum, Base, BNB Chain, EVM chain 143, EVM chain 480, EVM chain 999, Polygon, Solana, X Layer, Xrpl, USD1, USDC and XRP. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is WaterPulse listed?

In b402 Bazaar and x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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