passlisted in Coinbase#2 by calls of 3 on this host
0.01 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
- 0
- Last called
- 2026-09-02 16:50 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 28 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.
paid echo, a GET endpoint on oblique.markets, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
On Base, paid echo asks 0.01 USDC per call.
paid echo declares an input block that names no parameters.
2 payment options span Base and Solana, to 2 different wallets.
paid echo declares nothing about its output; validate flags that as advisory, not a verdict.
paid echo answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Of oblique.markets's 3 listings, paid echo ranks 2nd by calls.
It accounts for 22% of the calls counted across the host.
The registry's counters give paid echo 2 calls and 0 unique payers over 30 days.
paid echo was last called 13 days before the snapshot.
Closest in price to paid echo within market data: address current balance at api.nansen.ai and token safety at api.deepnets.ai.
paid echo is priced above 37% of comparable listings in market data.
The wallet paid by paid echo is the payee of 89 endpoints across 2 hosts.
The seller's tags on paid echo are data, analytics, agent-api and x402.
1,309 other listings in market data declare exactly the same price.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x970007…40D3Ab |
| Coinbase | solana: | USDC | 0.01 USDC | exact | GYyTRmt3…qaykdS |
the checks, as of 2026-09-15 04:43 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:43 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:39 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:37 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:53 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:28 UTC | pass | 0 | 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 2026-08-12 03:45 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": null
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "paid echo on oblique.markets", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/oblique-markets-api-v1-paid-echo-50380e/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-oblique-markets-api-v1-paid-echo-50380e-2026-09-15T16-57Z,
author = {TOLL},
title = {paid echo on oblique.markets},
howpublished = {\url{https://tollindex.com/e/oblique-markets-api-v1-paid-echo-50380e/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.