prepaid key derived

bykaranteli.comMarket data derived

GET https://bykaranteli.com/api/x402/prepaid-key

passlisted in Coinbase#7 by calls of 13 on this host

10 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-10-12 05:54 UTC · method · pinnable

Validation state: pass; as of 2026-10-12 09:21 UTC · method · pinnable · sweep daily-2026-10-12
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-10-12 09:21 UTC · method · pinnable · 7 of 7 in 7d, 10 of 10 in 30d, 10 of 10 in 90d
Calls, trailing 30 days: 2; as of 2026-10-12 05:54 UTC · method · pinnable
Unique payers, trailing 30 days: 2; as of 2026-10-12 05:54 UTC · method · pinnable
Last called: 2026-10-08 22:09 UTC; as of 2026-10-12 05:54 UTC · method · pinnable
First observed by TOLLderived: 2026-10-03; as of 2026-10-03 11:37 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 10 USDC; as of 2026-10-12 05:54 UTC · method · pinnable · on eip155:8453
Networks: 2; as of 2026-10-12 05:54 UTC · method · pinnable

Counters

26 observations, 2 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

Calls counted in the trailing thirty days across the 8,999 endpoints in Market data that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 2: 4,030 in the category are counted higher and 4,968 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 26 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 words

bykaranteli.com lists 13 endpoints; prepaid key is 7th by calls.

prepaid key declares an input block that names no parameters.

The declared response carries ok, key, action and balance_usd.

prepaid key drew 2 calls from 2 unique payers in the trailing 30 days, every call from a different payer.

prepaid key was last called 3 days before the snapshot.

A call to prepaid key costs 10 USDC on Base, as declared.

Of the calls counted across bykaranteli.com, prepaid key takes 3%.

Across Base and Solana it declares 2 ways to pay, to 2 different wallets.

At bykaranteli.com, prepaid key takes GET requests, is listed in the Coinbase registry, and falls under market data by TOLL's rules.

prepaid key answered the sweep of 2026-10-12 with a valid 402, as at every sweep since 2026-10-03.

Closest in price to prepaid key within market data: send token at keyring-agent.blockchhub.link and distribution balance exchanges relative at x402.glassnode.com.

prepaid key is near the top of prices in market data; 100% of comparable listings are cheaper.

The wallet paid by prepaid key is the payee of 13 endpoints on one host.

The seller's tags on prepaid key are crypto, api, prepaid and credits.

Payment options as declared

the payment options, as of 2026-10-12 05:54 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	10 USDC	exact	0xb4C6c9…E1baa9
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	10 USDC	exact	4JgPtoBW…TSVqzK

Preflight checks at the last sweep

the checks, as of 2026-10-12 09:21 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, UTC	state	sweep
2026-10-12 09:21 UTC	pass	daily-2026-10-12
2026-10-11 08:00 UTC	pass	daily-2026-10-11
2026-10-10 16:08 UTC	pass	daily-2026-10-10
2026-10-09 08:56 UTC	pass	daily-2026-10-09
2026-10-08 10:24 UTC	pass	daily-2026-10-08
2026-10-07 09:48 UTC	pass	daily-2026-10-07
2026-10-06 10:35 UTC	pass	daily-2026-10-06
2026-10-05 09:27 UTC	pass	daily-2026-10-05
2026-10-04 11:42 UTC	pass	daily-2026-10-04
2026-10-03 11:39 UTC	pass	new-after-daily-2026-10-03

Registry presence

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

2026-10-03 11:37 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-08 22:09 UTC · method · live

The input and output block

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {}
  },
  "output": {
    "type": "json",
    "example": {
      "ok": true,
      "key": "bk_live_...",
      "action": "issued",
      "balance_usd": 10
    }
  }
}

What the listing says

Buy a prepaid API key loaded with $10 of credit for every paid route on this origin: send it as the x-api-key header instead of paying per call; each call deducts its listed price ($0.10 a call), 100 calls after one payment. Pass key=<existing bk_live key> to top up instead of minting a new one. The plain key is returned once; balance and call count are free at /api/x402/prepaid-key/balance. Solana USDC or Base USDC, no card, no account.

the record, 2026-10-08 22:09 UTC · method · pinnable

As declared

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0xb4C6c9…E1baa9

Takes payment for 13 endpoints on 1 host.

Among Market data

counted above26%

of 8,999 that carry counters

cheaper than100%

of 9,013 with a comparable price

9,301 endpoints are in this category. 2 declare exactly this price.

the comparison, 2026-10-12 05:54 UTC · method · live

Nearest on price

send tokenkeyring-agent.blockchhub.link0.05 USDCpass
distribution balance exchanges relativex402.glassnode.com0.05 USDCpass
smart money netflowapi.nansen.ai0.05 USDCpass
analyzesvm402.com0.03 USDCpass
q verdict resourcewww.ax1.vc0.02 USDCmalformed

Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-12 05:54 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-10-12 05:54 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "prepaid key on bykaranteli.com", snapshot of 2026-10-12 05:54 UTC. https://tollindex.com/e/bykaranteli-com-api-x402-prepaid-key-869f9f/at/2026-10-12T05-54Z. Accessed [access date].

BibTeX

@misc{toll-e-bykaranteli-com-api-x402-prepaid-key-869f9f-2026-10-12T05-54Z,
  author = {TOLL},
  title = {prepaid key on bykaranteli.com},
  howpublished = {\url{https://tollindex.com/e/bykaranteli-com-api-x402-prepaid-key-869f9f/at/2026-10-12T05-54Z}},
  year = {2026},
  month = {10},
  note = {Pinned view of the snapshot of 2026-10-12 05:54 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 prepaid key, or reply as the named seller