failabsent from every registrycounted above 0% of Other
0.01 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-09-14 12:43 UTC · method
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 33% / 33% / 33%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-12 17:21 UTC
- First observed by TOLLderived
- 2026-09-12
- Pricederived
- 0.01 USDC
- Networks
- 1
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 9 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.
On 2026-09-14 it answered HTTP 530 rather than 402; TOLL records that as a failure.
api.cassia-data.com serves premium opportunity, a GET endpoint that TOLL places in the "other" category, listed in neither registry at the last pull.
Per call, premium opportunity declares 0.01 USDC on Base.
The listing declares an input block with no named parameters.
premium opportunity returns json; the example shows count and opportunities.
In the trailing 30 days: one call, one payer.
premium opportunity was last called 3 days before the snapshot.
api.cassia-data.com lists no other endpoint.
premium opportunity is priced above 64% of comparable listings in the "other" category.
Closest in price to premium opportunity within the "other" category: merchants at www.x402scan.com and wallets transactions at api.zerion.io.
The payee wallet of premium opportunity appears on no other listing.
premium opportunity was missing from the Coinbase registry at the pull of 2026-09-14, confirmed at the pull of 2026-09-15; that is registry presence, not liveness.
The price of premium opportunity is declared by 428 other listings in the "other" category 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.
the payment options, as of 2026-09-14 12:43 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xD25DEb…0CAe02 |
the checks, as of 2026-09-14 06:24 UTC · methodendpoint answered HTTP 530
returns_402· an unauthenticated request gets HTTP 402
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-14 06:24 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 06:14 UTC | fail | 1 | daily-2026-09-13 |
| 2026-09-12 20:35 UTC | pass | 0 | new-2026-09-12T20-33-28-190Z |
Presence in a registry, not liveness of the service (method). Newest first.
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-12 17:21 UTC · method
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"count": 0,
"opportunities": []
}
}
}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, "premium opportunity on api.cassia-data.com". https://tollindex.com/e/api-cassia-data-com-api-premium-opportunity-ee2030. Accessed [access date].
BibTeX
@misc{toll-e-api-cassia-data-com-api-premium-opportunity-ee2030-2026-09-15,
author = {TOLL},
title = {premium opportunity on api.cassia-data.com},
howpublished = {\url{https://tollindex.com/e/api-cassia-data-com-api-premium-opportunity-ee2030}},
year = {2026},
month = {9},
note = {Frozen at its last observation, 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.