TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 16:57 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,167

service derived

usgs-realtime-streamflow.hergertsynthora.comInferencederived

POST https://usgs-realtime-streamflow.hergertsynthora.com/service

passabsent from every registrycounted above 0% of Inference

0.05 USDC

per call, as the listing declares it on eip155:8453

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-12 10:44 UTC · method

Validation state
pass
as of 2026-09-12 07:48 UTC · method · sweep daily-2026-09-12
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-09-12 07:48 UTC · method · 2 of 2 in 7d, 2 of 2 in 30d, 2 of 2 in 90d
Calls, trailing 30 days
1
as of 2026-09-12 10:44 UTC · method
Unique payers, trailing 30 days
1
as of 2026-09-12 10:44 UTC · method
Last called
2026-08-13 12:57 UTC
as of 2026-09-12 10:44 UTC · method
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.05 USDC
as of 2026-09-12 10:44 UTC · method · on eip155:8453
Networks
1
as of 2026-09-12 10:44 UTC · method

Counters

13 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

1 call100,000this endpoint
Calls counted in the trailing thirty days across the 2,297 endpoints in Inference that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 1,008 in the category are counted higher and 1,288 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 13 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.

In words

TOLL files service under inference: a POST endpoint on usgs-realtime-streamflow.hergertsynthora.com, listed in neither registry at the last pull.

On Base, service asks 0.05 USDC per call.

The request to service is a json body with the field site.

Its example response has the fields ok, niche, result and receipt.

service answered the sweep of 2026-09-12 with a valid 402, as at every sweep since 2026-09-11.

service is the only listed endpoint on usgs-realtime-streamflow.hergertsynthora.com.

In the trailing 30 days: one call, one payer.

service was last called 33 days before the snapshot.

Closest in price to service within inference: profiles enrich at api.linkedpanda.com and check site at x402.cloudpulsepoint.com.

service is priced above 71% of comparable listings in inference.

The wallet paid by service is the payee of 56 endpoints across 10 hosts.

service was missing from the Coinbase registry at the pull of 2026-09-12, confirmed at the pull of 2026-09-12; that is registry presence, not liveness.

The price of service is declared by 100 other listings in inference too.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-09-12 10:44 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.05 USDCexact0x10800a…427dE0

Preflight checks at the last sweep

the checks, as of 2026-09-12 07:48 UTC · methodendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-09-12 07:48 UTCpass0daily-2026-09-12
2026-09-11 11:40 UTCpass0daily-2026-09-11

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

  1. absence from Coinbase confirmed, rule v1
  2. absent from Coinbase at this pull
  3. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-08-13 12:57 UTC · method

The input and output block
{
  "input": {
    "body": {
      "site": "01646500"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "ok": true,
      "niche": "usgs_realtime_streamflow",
      "result": {},
      "receipt": {}
    }
  }
}
Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "service on usgs-realtime-streamflow.hergertsynthora.com". https://tollindex.com/e/usgs-realtime-streamflow-hergertsynthora-com-service-a62328. Accessed [access date].

BibTeX

@misc{toll-e-usgs-realtime-streamflow-hergertsynthora-com-service-a62328-2026-09-15,
  author = {TOLL},
  title = {service on usgs-realtime-streamflow.hergertsynthora.com},
  howpublished = {\url{https://tollindex.com/e/usgs-realtime-streamflow-hergertsynthora-com-service-a62328}},
  year = {2026},
  month = {9},
  note = {Frozen at its last observation, 2026-09-15 16:57 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about service, or reply as the named seller

No account, no token. Published unedited with its outcome, upheld or not. Do not include personal data.

Kind

Published as typed. Optional.

10 to 4,000 characters.

Verify with the payee wallet (optional, EVM)

Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint a62328540b363bdabeb40c8725b1bf3fbcef6f35ae5cde4e399d627add9c69cb from wallet 0x10800a5a5B9d72251566EC651E862A8b4B427dE0

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.