passlisted in Coinbase#14 by calls of 137 on this host
0.02 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
- 7
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-28 15:57 UTC
- First observed by TOLLderived
- 2026-09-28
- Pricederived
- 0.02 USDC
- Networks
- 3
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 11 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.
TOLL's first observation of crypto whales was 2026-09-28.
At api.xynaptic.io, crypto whales takes GET requests, is listed in the Coinbase registry, and falls under market data by TOLL's rules.
Per call, crypto whales declares 0.02 USDC on Base.
The listing declares an input block with no named parameters.
crypto whales answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-29.
A response from crypto whales, as declared, includes count, whales, min_btc, service and summary.
For crypto whales the listing declares 3 accepts on Base, a Solana network and Polygon, to 3 different wallets.
crypto whales is one of 137 listed endpoints on api.xynaptic.io, tied 14th by calls with 1 other among them.
crypto whales takes 2% of the calls counted across api.xynaptic.io.
One payer accounts for all 7 calls to crypto whales over 30 days.
The most recent call was 4 days before the snapshot.
crypto whales sits nearest in price to analytics makers (api.onesource.io) and analyze (svm402.com) among listings in market data.
crypto whales is priced above 68% of comparable listings in market data.
The wallet paid by crypto whales is the payee of 140 endpoints on one host.
For 1 of the options on crypto whales, TOLL has no verified decimals and shows the raw amount.
The price of crypto whales is declared by 670 other listings in market data too.
the payment options, as of 2026-10-02 05:34 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x4ff893…a4D5e9 |
| Coinbase | solana: | USD Coin | 20000 smallest units, decimals unknown | exact | Aq6J1zBh…4iFfed |
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x3E3993…82F2C6 |
the checks, as of 2026-10-01 07:48 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-01 07:48 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:07 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:24 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-29 17:49 UTC | pass | 0 | new-after-daily-2026-09-28 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-28 15:57 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"count": 3,
"whales": [
{
"txid": "a1b2...",
"fee_sat": 4100,
"value_btc": 134.2
}
],
"min_btc": 10,
"service": "crypto-whales",
"summary": "3 whale transfers >= 10 BTC in the current mempool."
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-02 05:34 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "crypto whales on api.xynaptic.io", snapshot of 2026-10-02 05:34 UTC. https://tollindex.com/e/api-xynaptic-io-v1-crypto-whales-6476d7/at/2026-10-02T05-34Z. Accessed [access date].
BibTeX
@misc{toll-e-api-xynaptic-io-v1-crypto-whales-6476d7-2026-10-02T05-34Z,
author = {TOLL},
title = {crypto whales on api.xynaptic.io},
howpublished = {\url{https://tollindex.com/e/api-xynaptic-io-v1-crypto-whales-6476d7/at/2026-10-02T05-34Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-02 05:34 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.