crypto gas fees derived
api.xynaptic.ioMarket dataderived
GET https://api.xynaptic.io/v1/crypto-gas-fees
passlisted in Coinbase#63 by calls of 131 on this host
0.005 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
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-26 09:31 UTC
- First observed by TOLLderived
- 2026-09-26
- Pricederived
- 0.005 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 15 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.
With 131 endpoints listed on api.xynaptic.io, crypto gas fees is tied 63rd by calls with 18 others.
Its declared input names no parameters.
crypto gas fees returns json; the example shows base, service, summary and ethereum.
One payer accounts for all 2 calls to crypto gas fees over 30 days.
The most recent call was 5 days before the snapshot.
A call to crypto gas fees costs 0.005 USDC on Base, as declared.
For crypto gas fees the listing declares 3 accepts on Base, Solana and Polygon, to 3 different wallets.
crypto gas fees, a GET endpoint on api.xynaptic.io, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
crypto gas fees answered the sweep of 2026-09-30 with a valid 402, as at every sweep since 2026-09-26.
Closest in price to crypto gas fees within market data: payment at www.api-xpay.com and gas at base-gas-x402-production.up.railway.app.
crypto gas fees is priced above 26% of comparable listings in market data.
The wallet paid by crypto gas fees is the payee of 134 endpoints on one host.
700 other listings in market data declare exactly the same price.
the payment options, as of 2026-09-30 22:14 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x4ff893…a4D5e9 |
| Coinbase | solana: | USDC | 0.005 USDC | exact | Aq6J1zBh…4iFfed |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x3E3993…82F2C6 |
the checks, as of 2026-09-30 05:43 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-30 05:43 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:04 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 03:57 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-26 11:35 UTC | pass | 0 | new-after-daily-2026-09-26 |
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 2026-09-26 09:31 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"base": {
"slow": 0.01
},
"service": "crypto-gas-fees",
"summary": "ETH fast 2.05 Gwei, Base 0.01.",
"ethereum": {
"fast": 2.05,
"slow": 0.29,
"average": 0.78
}
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-30 22:14 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 gas fees on api.xynaptic.io", snapshot of 2026-09-30 22:14 UTC. https://tollindex.com/e/api-xynaptic-io-v1-crypto-gas-fees-0b6aaa/at/2026-09-30T22-14Z. Accessed [access date].
BibTeX
@misc{toll-e-api-xynaptic-io-v1-crypto-gas-fees-0b6aaa-2026-09-30T22-14Z,
author = {TOLL},
title = {crypto gas fees on api.xynaptic.io},
howpublished = {\url{https://tollindex.com/e/api-xynaptic-io-v1-crypto-gas-fees-0b6aaa/at/2026-09-30T22-14Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-30 22:14 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.