TOLL

What software pays for, recorded every six hours.

Snapshot
2026-10-13 14:08 UTC
Sweep
daily-2026-10-29 · finished 2026-10-29 12:42 UTC
Listed
32,435

users following derived

surf.cascade.fyiCommunicationsderived

POST https://surf.cascade.fyi/api/v1/twitter/users/:ref/following

passlisted in Coinbase#4 by calls of 9 on this host

0.004 USDC

per call, as the listing declares it on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-10-13 14:08 UTC · method · pinnable

Validation state
pass
as of 2026-10-29 08:01 UTC · method · pinnable · sweep daily-2026-10-29
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-10-29 08:01 UTC · method · pinnable · 5 of 5 in 7d, 28 of 28 in 30d, 35 of 35 in 90d
Calls, trailing 30 days
19
as of 2026-10-13 14:08 UTC · method · pinnable
Unique payers, trailing 30 days
2
as of 2026-10-13 14:08 UTC · method · pinnable
Last called
2026-10-11 02:09 UTC
as of 2026-10-13 14:08 UTC · method · pinnable
First observed by TOLLderived
2026-09-19
as of 2026-09-19 15:53 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.004 USDC
as of 2026-10-13 14:08 UTC · method · pinnable · on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Networks
3
as of 2026-10-13 14:08 UTC · method · pinnable

Counters

78 observations, 3 of them a change

How has the volume on this endpoint moved?

10201919 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25 Sep26 Sep27 Sep28 Sep29 Sep30 Sep1 Oct2 Oct3 Oct4 Oct5 Oct6 Oct7 Oct8 Oct9 Oct10 Oct11 Oct12 Oct13 Oct
Calls counted in the trailing 30 days on this endpoint, at every snapshot since 2026-09-19. Each point is a trailing-30-day sum as the registry published it, not a daily rate. The axis is truncated to the range of the data with a break at its foot.

In words

At surf.cascade.fyi, users following takes POST requests, is listed in the Coinbase registry, and falls under communications by TOLL's rules.

On Solana, users following asks 0.004 USDC per call.

users following takes the path parameter ref and a json body with the field page_size.

For users following the listing declares 3 accepts on Solana, Base and Monad, to 2 different wallets.

A response from users following, as declared, includes data and meta.

The daily sweep got a valid payment challenge from users following on 2026-10-29, as at every sweep since 2026-09-20.

users following shares surf.cascade.fyi with 8 other listed endpoints and is 4th by calls.

users following takes 5% of the calls counted across surf.cascade.fyi.

The registry's counters give users following 19 calls and 2 unique payers over 30 days, about 10 calls per payer.

The last call to users following came 2 days before the snapshot, 2026-10-11.

Closest in price to users following within communications: proxy email validate at agentsvc.io and enrich email at win.oneshotagent.com.

users following is priced above 14% of comparable listings in communications.

Within communications, 94% of endpoints with counters have fewer calls.

The wallet paid by users following is the payee of 42 endpoints across 3 hosts.

For 1 of the options on users following, TOLL has no verified decimals and shows the raw amount.

The seller's tags on users following are twitter, reddit, web and github.

The price of users following is declared by 35 other listings in communications too.

Payment options as declared

the payment options, as of 2026-10-13 14:08 UTC · method · pinnable

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC0.004 USDCexact9MkM5Ra4…cx1vde
Coinbaseeip155:8453USDC0.004 USDCexact0xC75134…d386A1
Coinbaseeip155:143USDC4000 smallest units, decimals unknownexact0xC75134…d386A1

Preflight checks at the last sweep

the checks, as of 2026-10-29 08:01 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-10-29 08:01 UTCpass0daily-2026-10-29
2026-10-28 08:24 UTCpass0daily-2026-10-28
2026-10-27 08:11 UTCpass0daily-2026-10-27
2026-10-26 13:29 UTCpass0daily-2026-10-26
2026-10-23 08:14 UTCpass0daily-2026-10-23
2026-10-22 06:31 UTCpass0daily-2026-10-22
2026-10-21 10:49 UTCpass0daily-2026-10-21
2026-10-20 10:25 UTCpass0daily-2026-10-20
2026-10-19 07:59 UTCpass0daily-2026-10-19
2026-10-18 10:03 UTCpass0daily-2026-10-18
2026-10-17 20:14 UTCpass0daily-2026-10-17
2026-10-16 06:14 UTCpass0daily-2026-10-16
2026-10-15 07:57 UTCpass0daily-2026-10-15
2026-10-14 06:05 UTCpass0daily-2026-10-14
2026-10-13 10:44 UTCpass0daily-2026-10-13
2026-10-12 08:06 UTCpass0daily-2026-10-12
2026-10-11 06:45 UTCpass0daily-2026-10-11
2026-10-10 14:50 UTCpass0daily-2026-10-10
2026-10-09 07:21 UTCpass0daily-2026-10-09
2026-10-08 08:50 UTCpass0daily-2026-10-08
2026-10-07 08:05 UTCpass0daily-2026-10-07
2026-10-06 08:58 UTCpass0daily-2026-10-06
2026-10-05 08:07 UTCpass0daily-2026-10-05
2026-10-04 10:38 UTCpass0daily-2026-10-04
2026-10-03 05:32 UTCpass0daily-2026-10-03
2026-10-02 14:45 UTCpass0daily-2026-10-02
2026-10-01 07:41 UTCpass0daily-2026-10-01
2026-09-30 06:59 UTCpass0daily-2026-09-30
2026-09-29 19:17 UTCpass0daily-2026-09-29
2026-09-28 06:04 UTCpass0daily-2026-09-28
2026-09-25 20:48 UTCpass0daily-2026-09-25
2026-09-23 06:25 UTCpass0daily-2026-09-23
2026-09-22 06:35 UTCpass0daily-2026-09-22
2026-09-21 06:58 UTCpass0daily-2026-09-21
2026-09-20 18:21 UTCpass0new-after-daily-2026-09-19

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

  1. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-11 02:08 UTC · method · live

The input and output block
{
  "input": {
    "body": {
      "page_size": 200
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json",
    "pathParams": {
      "ref": "waitbutwhy"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "data": [
        {
          "id": "44196397",
          "username": "cascade_fyi"
        }
      ],
      "meta": {
        "result_count": 1
      }
    }
  }
}
Cite this page

The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 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 following on surf.cascade.fyi", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/surf-cascade-fyi-api-v1-twitter-users-ref-following-5c5816/at/2026-10-13T14-08Z. Accessed [access date].

BibTeX

@misc{toll-e-surf-cascade-fyi-api-v1-twitter-users-ref-following-5c5816-2026-10-13T14-08Z,
  author = {TOLL},
  title = {users following on surf.cascade.fyi},
  howpublished = {\url{https://tollindex.com/e/surf-cascade-fyi-api-v1-twitter-users-ref-following-5c5816/at/2026-10-13T14-08Z}},
  year = {2026},
  month = {10},
  note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about users following, or reply as the named seller

No account, no token. Published unedited with its outcome, upheld or not. Do not include personal data.

Kind

Published as typed. Optional.

10 to 4,000 characters.

Verify with the payee wallet (optional, EVM)

Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint 5c5816bdeab30a73b6dc73f720181cf6b78a03998bbe560d6810e9967e1f2ba6 from wallet 9MkM5Ra48KFcSv9HDQ8sb3C3r5HjouEwGQ6sp1cx1vde

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.