TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 21:20 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,178

market correlation derived

x402.swaphunt.devMarket dataderived

GET https://x402.swaphunt.dev/v1/market/correlation

passlisted in Coinbase#9 by calls of 34 on this host

0.003 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-15 21:20 UTC · method · pinnable

Validation state
pass
as of 2026-09-15 06:25 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-09-15 06:25 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days
2
as of 2026-09-15 21:20 UTC · method · pinnable
Unique payers, trailing 30 days
2
as of 2026-09-15 21:20 UTC · method · pinnable
Last called
2026-09-13 18:10 UTC
as of 2026-09-15 21:20 UTC · method · pinnable
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.003 USDC
as of 2026-09-15 21:20 UTC · method · pinnable · on eip155:8453
Networks
1
as of 2026-09-15 21:20 UTC · method · pinnable

Counters

29 observations, 2 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 5,288 endpoints in Market data that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 2: 2,121 in the category are counted higher and 3,166 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 29 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

x402.swaphunt.dev lists 34 endpoints; market correlation is tied 9th by calls with 19 others.

Its declared inputs are the query parameters coin, quote and period.

market correlation returns json; the example shows coin, period, strength and btc_correlation.

The registry's counters give market correlation 2 calls and 2 unique payers over 30 days, every call from a different payer.

The last call to market correlation came 2 days before the snapshot, 2026-09-13.

The declared price is 0.003 USDC on Base.

market correlation takes 2% of the calls counted across x402.swaphunt.dev.

x402.swaphunt.dev serves market correlation, a GET endpoint that TOLL places in market data, listed in the Coinbase registry.

market correlation answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to market correlation within market data: chain erc20 balance at api.onesource.io and route at 402signal.com.

market correlation is priced above 16% of comparable listings in market data.

The wallet paid by market correlation is the payee of 34 endpoints on one host.

Exactly this price appears on 230 other listings in market data.

Payment options as declared

the payment options, as of 2026-09-15 21:20 UTC · method · pinnable

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.003 USDCexact0xD6b585…5d23a8

Preflight checks at the last sweep

the checks, as of 2026-09-15 06:25 UTC · method · pinnableendpoint 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
2026-09-15 06:25 UTCpass0daily-2026-09-15
2026-09-14 05:54 UTCpass0daily-2026-09-14
2026-09-13 05:47 UTCpass0daily-2026-09-13
2026-09-12 08:04 UTCpass0daily-2026-09-12
2026-09-11 12:01 UTCpass0daily-2026-09-11

Registry presence

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

  1. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-13 18:10 UTC · method · live

The input and output block
{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "coin": "ETH",
      "quote": "USDT",
      "period": "7d"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "coin": "ETH",
      "period": "7d",
      "strength": "high",
      "btc_correlation": 0.87
    }
  }
}
Cite this page

The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "market correlation on x402.swaphunt.dev", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/x402-swaphunt-dev-v1-market-correlation-bf3b0f/at/2026-09-15T21-20Z. Accessed [access date].

BibTeX

@misc{toll-e-x402-swaphunt-dev-v1-market-correlation-bf3b0f-2026-09-15T21-20Z,
  author = {TOLL},
  title = {market correlation on x402.swaphunt.dev},
  howpublished = {\url{https://tollindex.com/e/x402-swaphunt-dev-v1-market-correlation-bf3b0f/at/2026-09-15T21-20Z}},
  year = {2026},
  month = {9},
  note = {Pinned view of the snapshot of 2026-09-15 21:20 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 market correlation, 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 bf3b0f448c998998f75bc96ab2369eaf3b7a8ac37d5a1eb1b17c5079c983e320 from wallet 0xD6b585DD2F48263D08FB75EA28c1598d845d23a8

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

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