bulk derived

factstamp.agentrails.workers.devInference derived

POST https://factstamp.agentrails.workers.dev/bulk

passlisted in Coinbase#5 by calls of 9 on this host

0.12 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 2026-11-01 05:59 UTC · method · pinnable

Validation state: pass; as of 2026-10-30 10:25 UTC · method · pinnable · sweep daily-2026-10-30
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-10-30 10:25 UTC · method · pinnable · 5 of 5 in 7d, 21 of 21 in 30d, 21 of 21 in 90d
Calls, trailing 30 days: 1; as of 2026-11-01 05:59 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-11-01 05:59 UTC · method · pinnable
Last called: 2026-10-05 21:24 UTC; as of 2026-11-01 05:59 UTC · method · pinnable
First observed by TOLLderived: 2026-10-06; as of 2026-10-06 00:02 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.12 USDC; as of 2026-11-01 05:59 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-11-01 05:59 UTC · method · pinnable

Counters

21 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 3,584 endpoints in Inference that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 2,378 in the category are counted higher and 1,205 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 21 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 factstamp.agentrails.workers.dev, bulk takes POST requests, is listed in the Coinbase registry, and falls under inference by TOLL's rules.

A call to bulk costs 0.12 USDC on Base, as declared.

bulk takes a application/json body with the fields packages and citations.

A response from bulk, as declared, includes items, results, answered, paid_with, by_verdict, unreadable and 1 other.

bulk answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-10-06.

bulk is one of 9 listed endpoints on factstamp.agentrails.workers.dev, tied 5th by calls with 4 others among them.

bulk takes 6% of the calls counted across factstamp.agentrails.workers.dev.

In the trailing 30 days: one call, one payer.

bulk was last called 26 days before the snapshot.

Closest in price to bulk within inference: perplexity chat at perplexity.x402.paywithlocus.com and answer at agent402.tools.

Among comparable prices in inference, bulk sits above 90% of them.

Its payee wallet receives for 23 listed endpoints across 2 hosts.

bulk dropped out of the registry at the pull of 2026-10-11 and was listed again on 2026-10-11.

The price of bulk is declared by 25 other listings in inference too.

Payment options as declared

the payment options, as of 2026-11-01 05:59 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.12 USDC	exact	0xc3bcd2…42cc32

Preflight checks at the last sweep

the checks, as of 2026-10-30 10:25 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
2026-10-30 10:25 UTC	pass	daily-2026-10-30
2026-10-29 10:03 UTC	pass	daily-2026-10-29
2026-10-28 10:25 UTC	pass	daily-2026-10-28
2026-10-27 10:07 UTC	pass	daily-2026-10-27
2026-10-26 16:28 UTC	pass	daily-2026-10-26
2026-10-23 10:27 UTC	pass	daily-2026-10-23
2026-10-21 19:46 UTC	pass	daily-2026-10-21
2026-10-20 13:34 UTC	unobserved	daily-2026-10-20
2026-10-19 10:14 UTC	pass	daily-2026-10-19
2026-10-18 14:47 UTC	pass	daily-2026-10-18
2026-10-16 08:07 UTC	pass	daily-2026-10-16
2026-10-15 10:02 UTC	pass	daily-2026-10-15
2026-10-14 07:55 UTC	pass	daily-2026-10-14
2026-10-13 12:46 UTC	pass	daily-2026-10-13
2026-10-12 10:08 UTC	pass	daily-2026-10-12
2026-10-11 08:46 UTC	pass	daily-2026-10-11
2026-10-10 16:58 UTC	pass	daily-2026-10-10
2026-10-09 10:01 UTC	pass	daily-2026-10-09
2026-10-08 11:29 UTC	pass	daily-2026-10-08
2026-10-07 10:51 UTC	pass	daily-2026-10-07
2026-10-06 11:34 UTC	pass	daily-2026-10-06
2026-10-06 00:10 UTC	pass	new-after-daily-2026-10-05

Registry presence

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

2026-10-11 21:56 UTCback in Coinbase
2026-10-11 12:46 UTCabsent from Coinbase at this pull
2026-10-06 00:02 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-05 21:24 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "packages": [
        "express@4.18.2"
      ],
      "citations": [
        "10.1038/nature12373",
        "10.1016/s0140-6736(97)11096-0"
      ]
    },
    "type": "http",
    "method": "POST",
    "bodyType": "application/json"
  },
  "output": {
    "type": "json",
    "example": {
      "items": 3,
      "results": [
        {
          "tool": "verify_citation",
          "input": "10.1038/nature12373",
          "verdict": "verified"
        }
      ],
      "answered": 3,
      "paid_with": {
        "rail": "x402_pay_per_call",
        "settlement": {
          "success": true
        },
        "list_price_usd": 0.12
      },
      "by_verdict": {
        "verified": 2,
        "retracted": 1
      },
      "unreadable": 0,
      "receipt_url": "https://factstamp.agentrails.workers.dev/r/c41e77b2aa90d613"
    }
  }
}

What the listing says

Check a whole bibliography or dependency manifest in one round trip, before you rely on the list: up to 12 items at a flat US$0.12 — 1 cent an item, against 2 cents for the same lookups one at a time. Every item is answered by the same door that answers a single call, so the verdicts cannot disagree. Pay per call here, or redeem a prepaid pack code (one answer-pack credit per three items, up to 25 items on that rail).

the record, 2026-10-05 21:24 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

0xc3bcd2…42cc32

Takes payment for 23 endpoints on 2 hosts.

Among Inference

counted above0%

of 3,584 that carry counters

cheaper than90%

of 3,587 with a comparable price

3,681 endpoints are in this category. 25 declare exactly this price.

the comparison, 2026-11-01 05:59 UTC · method · live

Nearest on price

agent callapi.losbeto.xyz0.1 USDCpass
perplexity chatperplexity.x402.paywithlocus.com0.153 USDCpass
answeragent402.tools0.08 USDCpass
midas ops premiummidax402.com0.07 USDCmalformed
translateapi.strale.io0.054 USDClegacy v1

Same category, nearest declared price, one per payee wallet (method). the list, 2026-11-01 05:59 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-11-01 05:59 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "bulk on factstamp.agentrails.workers.dev", snapshot of 2026-11-01 05:59 UTC. https://tollindex.com/e/factstamp-agentrails-workers-dev-bulk-a34d84/at/2026-11-01T05-59Z. Accessed [access date].

BibTeX

@misc{toll-e-factstamp-agentrails-workers-dev-bulk-a34d84-2026-11-01T05-59Z,
  author = {TOLL},
  title = {bulk on factstamp.agentrails.workers.dev},
  howpublished = {\url{https://tollindex.com/e/factstamp-agentrails-workers-dev-bulk-a34d84/at/2026-11-01T05-59Z}},
  year = {2026},
  month = {11},
  note = {Pinned view of the snapshot of 2026-11-01 05:59 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 bulk, or reply as the named seller