users relationship derived
surf.cascade.fyiCommunicationsderived
POST https://surf.cascade.fyi/api/v1/twitter/users/relationship
passlisted in Coinbase#1 by calls of 9 on this host
0.001 USDC
per call, as the listing declares it on solana:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 264
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-22 04:55 UTC
- First observed by TOLLderived
- 2026-09-19
- Pricederived
- 0.001 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 2 times 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.
In the trailing 30 days the registry counted 264 calls from 2 unique payers, about 132 calls per payer.
users relationship out-counts 98% of the 475 endpoints in communications that carry counters.
Of surf.cascade.fyi's 9 listings, users relationship ranks 1st by calls.
Of the calls counted across surf.cascade.fyi, users relationship takes 81%.
The most recent call was 2 days before the snapshot.
At surf.cascade.fyi, users relationship takes POST requests, is listed in the Coinbase registry, and falls under communications by TOLL's rules.
On Solana, users relationship asks 0.001 USDC per call.
The request to users relationship is a json body with the fields source and target.
users relationship answered the sweep of 2026-09-23 with a valid 402, as at every sweep since 2026-09-20.
The declared response carries data.
users relationship accepts payment on Solana, Base and Monad, 3 options in all, to 2 different wallets.
Closest in price to users relationship within communications: twitter summary at x402.ottoai.services and email validate at agents.ai-rook.com.
users relationship is the cheapest of 481 comparable listings in communications; none asks less.
The wallet paid by users relationship is the payee of 42 endpoints across 3 hosts.
For 1 of the options on users relationship, TOLL has no verified decimals and shows the raw amount.
Seller tags: twitter, reddit, web and github.
The price of users relationship is declared by 34 other listings in communications too.
the payment options, as of 2026-09-23 16:56 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | solana: | USDC | 0.001 USDC | exact | 9MkM5Ra4…cx1vde |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xC75134…d386A1 |
| Coinbase | eip155: | USDC | 1000 smallest units, decimals unknown | exact | 0xC75134…d386A1 |
the checks, as of 2026-09-23 05:16 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-23 05:16 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 05:25 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 05:49 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-20 18:29 UTC | pass | 0 | daily-2026-09-20 |
| 2026-09-20 18:19 UTC | pass | 0 | new-after-daily-2026-09-19 |
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 2026-09-22 04:55 UTC · method · live
The input and output block
{
"input": {
"body": {
"source": "cascade_fyi",
"target": "x402"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": {
"following": false,
"followed_by": true
}
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-23 16:56 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "users relationship on surf.cascade.fyi", snapshot of 2026-09-23 16:56 UTC. https://tollindex.com/e/surf-cascade-fyi-api-v1-twitter-users-relationship-045fb2/at/2026-09-23T16-56Z. Accessed [access date].
BibTeX
@misc{toll-e-surf-cascade-fyi-api-v1-twitter-users-relationship-045fb2-2026-09-23T16-56Z,
author = {TOLL},
title = {users relationship on surf.cascade.fyi},
howpublished = {\url{https://tollindex.com/e/surf-cascade-fyi-api-v1-twitter-users-relationship-045fb2/at/2026-09-23T16-56Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-23 16:56 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.