TOLL

What software pays for, recorded every six hours.

Snapshot
2026-10-13 14:08 UTC
Sweep
daily-2026-10-23 · finished 2026-10-23 13:20 UTC
Listed
32,435

signals cross exchange spread derived

apexrunner.aiMarket dataderived

GET https://apexrunner.ai/signals/cross-exchange-spread

failabsent from every registry#39 by calls of 44 on this host

0.007 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-10-04 12:19 UTC · method

Validation state
fail
as of 2026-10-04 09:45 UTC · method · sweep daily-2026-10-04
Uptime, 7 / 30 / 90 days
— / 88% / 95%
as of 2026-10-04 09:45 UTC · method · 0 of 0 in 7d, 7 of 8 in 30d, 20 of 21 in 90d
Calls, trailing 30 days
1
as of 2026-10-04 12:19 UTC · method
Unique payers, trailing 30 days
1
as of 2026-10-04 12:19 UTC · method
Last called
2026-09-08 23:42 UTC
as of 2026-10-04 12:19 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
0.007 USDC
as of 2026-10-04 12:19 UTC · method · on eip155:8453
Networks
1
as of 2026-10-04 12:19 UTC · method

Counters

97 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 8,872 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 1: 6,656 in the category are counted higher and 2,215 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 97 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

signals cross exchange spread answered HTTP 410 rather than 402 at the sweep of 2026-10-04; the recorded state is fail.

TOLL files signals cross exchange spread under market data: a GET endpoint on apexrunner.ai, listed in neither registry at the last pull.

signals cross exchange spread is priced at 0.007 USDC on Base.

Its declared input names no parameters.

A response from signals cross exchange spread, as declared, includes pairs, cached_at, active_arbs, interpretation, arb_threshold_pct, best_spread_asset and 1 other.

signals cross exchange spread drew a single call from a single payer in the trailing 30 days.

The last call to signals cross exchange spread came 35 days before the snapshot, 2026-09-08.

apexrunner.ai lists 44 endpoints; signals cross exchange spread is tied 39th by calls with 6 others.

signals cross exchange spread is priced above 37% of comparable listings in market data.

Closest in price to signals cross exchange spread within market data: enrich company at win.oneshotagent.com and stonk yield invoke at api.solenrich.com.

The wallet paid by signals cross exchange spread is the payee of 52 endpoints on one host.

In the registry the seller files signals cross exchange spread as "trading-signals".

signals cross exchange spread was missing from the Coinbase registry at the pull of 2026-10-04, confirmed at the pull of 2026-10-05; that is registry presence, not liveness.

The price of signals cross exchange spread is declared by 57 other listings in market data 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 2026-10-04 12:19 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.007 USDCexact0x8D0663…3E8854

Preflight checks at the last sweep

the checks, as of 2026-10-04 09:45 UTC · methodendpoint answered HTTP 410

  • returns_402 · an unauthenticated request gets HTTP 402

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-10-04 09:45 UTCfail1daily-2026-10-04
2026-10-03 04:47 UTCpass0daily-2026-10-03
2026-10-02 14:00 UTCpass0daily-2026-10-02
2026-10-01 07:06 UTCpass0daily-2026-10-01
2026-09-30 06:23 UTCpass0daily-2026-09-30
2026-09-29 18:43 UTCpass0daily-2026-09-29
2026-09-28 04:34 UTCpass0daily-2026-09-28
2026-09-25 20:17 UTCpass0daily-2026-09-25
2026-09-23 05:56 UTCpass0daily-2026-09-23
2026-09-22 06:06 UTCpass0daily-2026-09-22
2026-09-21 06:29 UTCpass0daily-2026-09-21
2026-09-20 19:08 UTCpass0daily-2026-09-20
2026-09-19 04:30 UTCpass0daily-2026-09-19
2026-09-18 10:21 UTCpass0daily-2026-09-18
2026-09-17 04:27 UTCpass0daily-2026-09-17
2026-09-16 04:28 UTCpass0daily-2026-09-16
2026-09-15 04:26 UTCpass0daily-2026-09-15
2026-09-14 04:23 UTCpass0daily-2026-09-14
2026-09-13 04:22 UTCpass0daily-2026-09-13
2026-09-12 06:37 UTCpass0daily-2026-09-12
2026-09-11 10:08 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 2026-09-08 23:42 UTC · method

The input and output block
{
  "input": {
    "type": "http",
    "method": "GET"
  },
  "output": {
    "type": "json",
    "pairs": "object — keyed by asset (BTC/ETH), each with direction, gross/net spread %, kr_mid, hl_mid, arb_active bool, spread_vs_threshold",
    "example": {
      "pairs": {
        "BTC": {
          "asset": "BTC",
          "hl_mid": 63762.5,
          "kr_mid": 63695.45,
          "direction": "kr_buy_hl_sell",
          "arb_active": false,
          "net_spread_pct": -0.2,
          "gross_spread_pct": 0.11,
          "spread_vs_threshold": -0.55
        },
        "ETH": {
          "asset": "ETH",
          "hl_mid": 1681.45,
          "kr_mid": 1678.8,
          "direction": "kr_buy_hl_sell",
          "arb_active": false,
          "net_spread_pct": -0.15,
          "gross_spread_pct": 0.16,
          "spread_vs_threshold": -0.5
        }
      },
      "cached_at": "2026-06-13T12:00:00+00:00",
      "active_arbs": 0,
      "interpretation": "No arb opportunities above 0.35% — best spread: ETH at -0.150%",
      "arb_threshold_pct": 0.35,
      "best_spread_asset": "BTC",
      "best_net_spread_pct": -0.15
    },
    "cached_at": "ISO8601 timestamp",
    "active_arbs": "int — count of pairs above threshold",
    "interpretation": "string — plain-English arb summary",
    "arb_threshold_pct": "float — arb threshold (0.35%)",
    "best_spread_asset": "string — asset with highest net spread",
    "best_net_spread_pct": "float — best net spread %"
  }
}
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, "signals cross exchange spread on apexrunner.ai". https://tollindex.com/e/apexrunner-ai-signals-cross-exchange-spread-37cdcd. Accessed [access date].

BibTeX

@misc{toll-e-apexrunner-ai-signals-cross-exchange-spread-37cdcd-2026-10-13,
  author = {TOLL},
  title = {signals cross exchange spread on apexrunner.ai},
  howpublished = {\url{https://tollindex.com/e/apexrunner-ai-signals-cross-exchange-spread-37cdcd}},
  year = {2026},
  month = {10},
  note = {Frozen at its last observation, 2026-10-13 14:08 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

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Report an error about signals cross exchange spread, or reply as the named seller

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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 37cdcd25084effb228f68bee6d8a5cf38efc3b81415d8cffe91937847a95e25f from wallet 0x8D0663BBb967ebF1c047405A888DDf865f3E8854

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

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