evm nft owner derived

flat-rate-llm.kikoribera03.workers.devMarket data derived

GET https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/nft-owner

malformedlisted in Coinbase#4 by calls of 66 on this host

0.005 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 2026-09-16 21:17 UTC · method · pinnable

Validation state: malformed; as of 2026-09-16 04:53 UTC · method · pinnable · sweep daily-2026-09-16
Uptime, 7 / 30 / 90 days: 0% / 0% / 0%; as of 2026-09-16 04:53 UTC · method · pinnable · 0 of 6 in 7d, 0 of 6 in 30d, 0 of 6 in 90d
Calls, trailing 30 days: 2; as of 2026-09-16 21:17 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-09-16 21:17 UTC · method · pinnable
Last called: 2026-09-10 13:13 UTC; as of 2026-09-16 21:17 UTC · method · pinnable
First observed by TOLLderived: 2026-09-10; as of 2026-09-10 19:08 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.005 USDC; as of 2026-09-16 21:17 UTC · method · pinnable · on eip155:8453
Networks: 3; as of 2026-09-16 21:17 UTC · method · pinnable

Counters

33 observations, 1 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 5,141 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: 2,076 in the category are counted higher and 3,064 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 33 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

evm nft owner answered the sweep of 2026-09-16 with a 402 that failed the required check has_bazaar_extension.

For evm nft owner the failing check asks whether the body carries the Bazaar discovery extension.

At flat-rate-llm.kikoribera03.workers.dev, evm nft owner takes GET requests, is listed in the Coinbase registry, and falls under market data by TOLL's rules.

evm nft owner is priced at 0.005 USDC on Base.

Its declared inputs are the query parameters chain, tokenId and contract.

evm nft owner accepts payment on Base, Polygon and Arbitrum, 3 options in all, all to one wallet.

A response from evm nft owner, as declared, includes owner, tokenURI and collection.

One payer accounts for all 2 calls to evm nft owner over 30 days.

evm nft owner was last called 6 days before the snapshot.

Among the 66 endpoints on flat-rate-llm.kikoribera03.workers.dev, evm nft owner is tied 4th by calls with 37 others.

It accounts for 2% of the calls counted across the host.

evm nft owner is priced above 24% of comparable listings in market data.

Closest in price to evm nft owner within market data: stonk yield invoke at api.solenrich.com and chain contract at api.onesource.io.

The wallet paid by evm nft owner is the payee of 66 endpoints on one host.

Seller tags: nft owner, ownerof, erc721 and tokenuri.

The price of evm nft owner is declared by 475 other listings in market data too.

Payment options as declared

the payment options, as of 2026-09-16 21:17 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.005 USDC	exact	0xc210Ea…B7e9Ff
Coinbase	eip155:137	USDC	0.005 USDC	exact	0xc210Ea…B7e9Ff
Coinbase	eip155:42161	USDC	0.005 USDC	exact	0xc210Ea…B7e9Ff

Preflight checks at the last sweep

the checks, as of 2026-09-16 04:53 UTC · method · pinnableendpoint answered HTTP 402

has_bazaar_extension · the body carries the Bazaar discovery extension

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTC	state	failed checks	sweep
2026-09-16 04:53 UTC	malformed	1	daily-2026-09-16
2026-09-15 04:48 UTC	malformed	1	daily-2026-09-15
2026-09-14 04:44 UTC	malformed	1	daily-2026-09-14
2026-09-13 04:41 UTC	malformed	1	daily-2026-09-13
2026-09-12 06:58 UTC	malformed	1	daily-2026-09-12
2026-09-11 10:35 UTC	malformed	1	daily-2026-09-11

Registry presence

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

2026-09-10 19:08 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-10 13:13 UTC · method · live

The input and output block

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "chain": "ethereum",
      "tokenId": "1",
      "contract": "0xED5AF388653567Af2F388E6224dC7C4b3241C544"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "owner": "0x1a2b...",
      "tokenURI": "ipfs://Qm...",
      "collection": "Azuki"
    }
  }
}

What the listing says

Who owns a given ERC721 token id, plus its tokenURI and collection name in the same call. Answers is this NFT still theirs without an indexer or an API key. Via eth_call (ownerOf).

the record, 2026-09-10 13:13 UTC · method · pinnable

As declared

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

Who is paid

0xc210Ea…B7e9Ff

Takes payment for 66 endpoints on 1 host.

Among Market data

counted above41%

of 5,141 that carry counters

cheaper than24%

of 5,135 with a comparable price

5,196 endpoints are in this category. 475 declare exactly this price.

the comparison, 2026-09-16 21:17 UTC · method · live

Nearest on price

enrich companywin.oneshotagent.com0.005 USDCpass
stonk yield invokeapi.solenrich.com0.005 USDCpass
chain contractapi.onesource.io0.005 USDCmalformed
gasbase-gas-x402-production.up.railway.app0.005 USDCpass
tick latesttick.hugen.tokyo0.005 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-09-16 21:17 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-09-16 21:17 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "evm nft owner on flat-rate-llm.kikoribera03.workers.dev", snapshot of 2026-09-16 21:17 UTC. https://tollindex.com/e/flat-rate-llm-kikoribera03-workers-dev-v1-evm-nft-owner-5758dc/at/2026-09-16T21-17Z. Accessed [access date].

BibTeX

@misc{toll-e-flat-rate-llm-kikoribera03-workers-dev-v1-evm-nft-owner-5758dc-2026-09-16T21-17Z,
  author = {TOLL},
  title = {evm nft owner on flat-rate-llm.kikoribera03.workers.dev},
  howpublished = {\url{https://tollindex.com/e/flat-rate-llm-kikoribera03-workers-dev-v1-evm-nft-owner-5758dc/at/2026-09-16T21-17Z}},
  year = {2026},
  month = {9},
  note = {Pinned view of the snapshot of 2026-09-16 21:17 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 evm nft owner, or reply as the named seller