screen derived

tollbooth-sanctions-screener.sjwilliams8.workers.devIdentity derived

POST https://tollbooth-sanctions-screener.sjwilliams8.workers.dev/screen

passlisted in Coinbasecounted above 69% of Identity

0.01 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 2026-09-15 16:57 UTC · method · pinnable

Validation state: pass; as of 2026-09-15 06:27 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-15 06:27 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 3; as of 2026-09-15 16:57 UTC · method · pinnable
Unique payers, trailing 30 days: 3; as of 2026-09-15 16:57 UTC · method · pinnable
Last called: 2026-09-14 19:50 UTC; as of 2026-09-15 16:57 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: 0.01 USDC; as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-09-15 16:57 UTC · method · pinnable

Counters

28 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 1,491 endpoints in Identity that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 3: 342 in the category are counted higher and 1,148 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 28 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

At tollbooth-sanctions-screener.sjwilliams8.workers.dev, screen takes POST requests, is listed in the Coinbase registry, and falls under identity by TOLL's rules.

screen is priced at 0.01 USDC on Base.

The request to screen is a json body with the field name.

A response from screen, as declared, includes data and meta.

screen answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

tollbooth-sanctions-screener.sjwilliams8.workers.dev lists no other endpoint.

The registry's counters give screen 3 calls and 3 unique payers over 30 days, every call from a different payer.

The last call to screen came 1 day before the snapshot, 2026-09-14.

The nearest comparably priced alternatives in identity are attested screening on rubric-protocol.com and items on spawnxchange-api-485602182462.europe-west4.run.app.

screen is priced above 31% of comparable listings in identity.

Within identity, 69% of endpoints with counters have fewer calls.

The wallet paid by screen is the payee of 6 endpoints across 6 hosts.

The seller's own tags are sanctions, ofac, sdn and compliance.

The price of screen is declared by 516 other listings in identity too.

Payment options as declared

the payment options, as of 2026-09-15 16:57 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.01 USDC	exact	0xb3e799…a9bF5B

Preflight checks at the last sweep

the checks, as of 2026-09-15 06:27 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
2026-09-15 06:27 UTC	pass	daily-2026-09-15
2026-09-14 05:56 UTC	pass	daily-2026-09-14
2026-09-13 05:49 UTC	pass	daily-2026-09-13
2026-09-12 08:06 UTC	pass	daily-2026-09-12
2026-09-11 12:03 UTC	pass	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 2026-09-14 19:50 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "name": "Banco Nacional de Cuba"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "data": {
        "query": {
          "name": "Banco Nacional de Cuba"
        },
        "candidates": [
          {
            "uid": 306,
            "list": "sdn",
            "name": "BANCO NACIONAL DE CUBA",
            "programs": [
              "CUBA"
            ],
            "entity_type": "entity",
            "match_reasons": [
              "exact_normalized_name"
            ],
            "match_confidence": 100
          }
        ]
      },
      "meta": {
        "service": "sanctions-screener",
        "version": "0.1.0",
        "disclaimer": "This response is an assistive screening signal derived from public government data. It is not a certified compliance determination, a consumer report, or legal advice.",
        "generated_at": "2026-07-11T12:00:00.000Z",
        "source_datasets": [
          {
            "name": "OFAC Specially Designated Nationals (SDN) List",
            "last_synced_at": "2026-07-11T12:00:00.000Z",
            "upstream_published_at": "2026-07-10T00:00:00-04:00"
          },
          {
            "name": "OFAC Consolidated (non-SDN) List",
            "last_synced_at": "2026-07-11T12:00:00.000Z",
            "upstream_published_at": "2026-07-10T00:00:00-04:00"
          }
        ]
      }
    }
  }
}

What the listing says

Before your agent onboards, pays, or contracts with a counterparty: screen the name against the U.S. Treasury OFAC sanctions lists (SDN + Consolidated non-SDN, synced every 6h) for $0.01. Benchmarked 114/114 sanctioned names found with zero false positives on a 152-case adversarial corpus of misspellings, word-order swaps, and transliterated aliases. Ranked candidates with confidence 0-100, program tags, and match evidence. Assistive screening signal, not a certified compliance determination.

the record, 2026-09-14 19:50 UTC · method · pinnable

As declared

POST
eip155:8453
USDC
exact

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

Who is paid

0xb3e799…a9bF5B

Takes payment for 6 endpoints on 6 hosts.

Among Identity

counted above69%

of 1,491 that carry counters

cheaper than31%

of 1,499 with a comparable price

1,507 endpoints are in this category. 516 declare exactly this price.

the comparison, 2026-09-15 16:57 UTC · method · live

Nearest on price

attested screeningrubric-protocol.com0.01 USDCpass
itemsspawnxchange-api-485602182462.europe-west4.run.app0.01 USDCpass
care feedomniguchi.0000402.xyz0.01 USDCpass
screening matchapi.relaystation.ai0.01 USDCpass
services reputation lookupapi.craigmbrown.com0.01 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-09-15 16:57 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "screen on tollbooth-sanctions-screener.sjwilliams8.workers.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/tollbooth-sanctions-screener-sjwilliams8-workers-dev-screen-c2bf6d/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-tollbooth-sanctions-screener-sjwilliams8-workers-dev-screen-c2bf6d-2026-09-15T16-57Z,
  author = {TOLL},
  title = {screen on tollbooth-sanctions-screener.sjwilliams8.workers.dev},
  howpublished = {\url{https://tollindex.com/e/tollbooth-sanctions-screener-sjwilliams8-workers-dev-screen-c2bf6d/at/2026-09-15T16-57Z}},
  year = {2026},
  month = {9},
  note = {Pinned view of the snapshot of 2026-09-15 16:57 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 screen, or reply as the named seller