kb x402 paid endpoint derived
saylorinnovations.comMarket dataderived
GET https://saylorinnovations.com/api/kb/x402-paid-endpoint
passlisted in Coinbase#62 by calls of 396 on this host
0.01 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
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-25 20:47 UTC
- First observed by TOLLderived
- 2026-09-24
- Pricederived
- 0.01 USDC
- Networks
- 4
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 22 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.
kb x402 paid endpoint is one of 396 listed endpoints on saylorinnovations.com, tied 62nd by calls with 304 others among them.
kb x402 paid endpoint declares an input block that names no parameters.
A response from kb x402 paid endpoint, as declared, includes c, t, id and body.
One payer accounts for all 2 calls to kb x402 paid endpoint over 30 days.
Its last counted call came 5 days before the snapshot.
A call to kb x402 paid endpoint costs 0.01 USDC on Solana, as declared.
For kb x402 paid endpoint the listing declares 6 accepts on Solana, Base, Polygon and Arbitrum, to 2 different wallets.
TOLL files kb x402 paid endpoint under market data: a GET endpoint on saylorinnovations.com, listed in the Coinbase registry.
kb x402 paid endpoint answered the sweep of 2026-09-30 with a valid 402, as at every sweep since 2026-09-25.
Closest in price to kb x402 paid endpoint within market data: stonk screener invoke at api.solenrich.com and messages at blockrun.ai.
kb x402 paid endpoint is priced above 42% of comparable listings in market data.
For 1 of the options on kb x402 paid endpoint, TOLL has no verified decimals and shows the raw amount.
The wallet paid by kb x402 paid endpoint is the payee of 397 endpoints on one host.
The seller's tags on kb x402 paid endpoint are x402, agent-payments, api-monetization and usdc.
1,437 other listings in market data declare exactly the same price.
the payment options, as of 2026-09-30 22:14 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | solana: | USDC | 0.01 USDC | exact | 7LSjfrJf…vXacy7 |
| Coinbase | solana: | USDT | 0.01 USDT | exact | 7LSjfrJf…vXacy7 |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | solana: | So111111…111112 | 79151 smallest units, decimals unknown | exact | 7LSjfrJf…vXacy7 |
the checks, as of 2026-09-30 08:14 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-30 08:14 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:24 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 17:31 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 19:23 UTC | pass | 0 | new-after-daily-2026-09-24 |
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 2026-09-25 20:47 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"c": "AI & Agents",
"t": "x402 Paid Endpoint Builder",
"id": "x402-paid-endpoint",
"body": "A build method for x402-payable endpoints: defining the paid unit and free preview, choosing scheme/network/asset/price, implementing the unpaid 402 challenge, verifying and settling before irreversible fulfillment, making retries idempotency-safe, publishing discovery metadata, and passing a full negative-test gate before mainnet. Includes a worked margin-negative pricing example."
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-30 22:14 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "kb x402 paid endpoint on saylorinnovations.com", snapshot of 2026-09-30 22:14 UTC. https://tollindex.com/e/saylorinnovations-com-api-kb-x402-paid-endpoint-a63a06/at/2026-09-30T22-14Z. Accessed [access date].
BibTeX
@misc{toll-e-saylorinnovations-com-api-kb-x402-paid-endpoint-a63a06-2026-09-30T22-14Z,
author = {TOLL},
title = {kb x402 paid endpoint on saylorinnovations.com},
howpublished = {\url{https://tollindex.com/e/saylorinnovations-com-api-kb-x402-paid-endpoint-a63a06/at/2026-09-30T22-14Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-30 22:14 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.