orderbook top derived
api.usenami.ioMarket dataderived
GET https://api.usenami.io/v1/orderbook/:venue/:symbol/top
faillisted in Coinbase#21 by calls of 28 on this host
0.001 USDC
per call, as the listing declares it on eip155:
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-01 12:05 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 1
How has the volume on this endpoint moved?
The sweep of 2026-09-15 found orderbook top answering HTTP 404 instead of a payment challenge.
api.usenami.io serves orderbook top, a GET endpoint that TOLL places in market data, listed in the Coinbase registry.
On Base, orderbook top asks 0.001 USDC per call.
Callers of orderbook top supply the path parameters venue and symbol.
A response from orderbook top, as declared, includes venue, symbol, ask_size, bid_size, ask_price, bid_price and 1 other.
orderbook top drew a single call from a single payer in the trailing 30 days.
The last call to orderbook top came 14 days before the snapshot, 2026-09-01.
Of api.usenami.io's 28 listings, orderbook top ranks tied 21st by calls with 7 others.
1% of the host's counted calls go to it.
orderbook top is the cheapest of 5,273 comparable listings in market data; none asks less.
Closest in price to orderbook top within market data: recipient api offers at api.loyalspark.online and v6 1 quote at 3route.agents.bakingbad.dev.
The wallet paid by orderbook top is the payee of 29 endpoints on one host.
Seller tags: funding, perpetual, trading and multi-venue.
The price of orderbook top is declared by 534 other listings in market data too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x153872…10475c |
the checks, as of 2026-09-15 07:03 UTC · method · pinnableendpoint answered HTTP 404
returns_402· an unauthenticated request gets HTTP 402
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 07:03 UTC | fail | 1 | daily-2026-09-15 |
| 2026-09-14 06:29 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 06:19 UTC | fail | 1 | daily-2026-09-13 |
| 2026-09-12 09:49 UTC | fail | 1 | daily-2026-09-12 |
| 2026-09-11 14:48 UTC | fail | 1 | daily-2026-09-11 |
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 2026-09-01 12:05 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {
"venue": "hyperliquid",
"symbol": "BTC"
}
},
"output": {
"type": "json",
"example": {
"venue": "hyperliquid",
"symbol": "BTC-PERP",
"ask_size": 0.8,
"bid_size": 1.2,
"ask_price": 104251,
"bid_price": 104250.5,
"timestamp": "2026-05-17T20:00:00Z"
}
}
}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, "orderbook top on api.usenami.io", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/api-usenami-io-v1-orderbook-venue-symbol-top-f61e50/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-api-usenami-io-v1-orderbook-venue-symbol-top-f61e50-2026-09-15T21-20Z,
author = {TOLL},
title = {orderbook top on api.usenami.io},
howpublished = {\url{https://tollindex.com/e/api-usenami-io-v1-orderbook-venue-symbol-top-f61e50/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].}
}None yet. Anything submitted through the form below is published here with its outcome.