passlisted in Coinbase#13 by calls of 16 on this host
5 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- — / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-10-31 05:12 UTC
- First observed by TOLLderived
- 2026-09-11
- Pricederived
- 5 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Among the 16 endpoints on ioswarm.io, topup is tied 13th by calls with 3 others.
The request to topup is the query parameter usd.
Its example response has the fields usd, balance, credits, credited and transaction.
topup drew a single call from a single payer in the trailing 30 days.
The last call to topup came 1 day before the snapshot, 2026-10-31.
The declared price is 5 USDC on Base.
topup takes 2% of the calls counted across ioswarm.io.
TOLL files topup under market data: a POST endpoint on ioswarm.io, listed in the Coinbase registry.
topup answered the sweep of 2026-10-11 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to topup within market data: send token at keyring-agent.blockchhub.link and smart money netflow at api.nansen.ai.
topup is near the top of prices in market data; 100% of comparable listings are cheaper.
The wallet paid by topup is the payee of 33 endpoints on one host.
It disappeared from the registry on 2026-10-11 and returned on 2026-11-01.
the payment options, as of 2026-11-01 13:19 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 5 USDC | exact | 0xe4b6e2…50eD8F |
the checks, as of 2026-10-11 06:48 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-11 06:48 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:51 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 07:22 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 08:51 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 08:06 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 08:58 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 08:08 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 10:38 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 05:32 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:45 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:41 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:59 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:17 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 06:05 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 20:49 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-23 06:25 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:36 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 06:58 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 05:00 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-18 12:11 UTC | pass | 0 | daily-2026-09-18 |
| 2026-09-17 04:56 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 04:56 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 04:52 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:47 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:44 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:01 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 23:16 UTC | pass | 0 | new-2026-09-11T23-16-41-776Z |
Presence in a registry, not liveness of the service (method). Newest first.
- back in Coinbase
- 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 2026-10-31 05:12 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "POST",
"headers": {
"Authorization": "Bearer sk_swarm_…"
},
"queryParams": {
"usd": "5.00"
}
},
"output": {
"type": "json",
"example": {
"usd": 5,
"balance": 5000000,
"credits": 5000000,
"credited": true,
"transaction": "0x…"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "topup on ioswarm.io", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/ioswarm-io-api-v1-x402-topup-5c7a0c/at/2026-11-01T13-19Z. Accessed [access date].
BibTeX
@misc{toll-e-ioswarm-io-api-v1-x402-topup-5c7a0c-2026-11-01T13-19Z,
author = {TOLL},
title = {topup on ioswarm.io},
howpublished = {\url{https://tollindex.com/e/ioswarm-io-api-v1-x402-topup-5c7a0c/at/2026-11-01T13-19Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.