TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 21:20 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,178

bazaar openapi validate derived

pennyrail.vercel.appOtherderived

POST https://pennyrail.vercel.app/api/bazaar/openapi-validate

failabsent from every registrycounted above 0% of Other

0.001 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-11 09:22 UTC · method

Validation state
fail
as of 2026-09-11 13:02 UTC · method · sweep daily-2026-09-11
Uptime, 7 / 30 / 90 days
0% / 0% / 0%
as of 2026-09-11 13:02 UTC · method · 0 of 1 in 7d, 0 of 1 in 30d, 0 of 1 in 90d
Calls, trailing 30 days
1
as of 2026-09-11 09:22 UTC · method
Unique payers, trailing 30 days
1
as of 2026-09-11 09:22 UTC · method
Last called
2026-08-31 22:25 UTC
as of 2026-09-11 09:22 UTC · method
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.001 USDC
as of 2026-09-11 09:22 UTC · method · on eip155:8453
Networks
1
as of 2026-09-11 09:22 UTC · method

Counters

9 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

1 call100,000this endpoint
Calls counted in the trailing thirty days across the 2,772 endpoints in Other 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: 1,040 in the category are counted higher and 1,731 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 9 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 the sweep of 2026-09-11 it answered HTTP 503 rather than 402, so TOLL records it as failing.

TOLL files bazaar openapi validate under the "other" category: a POST endpoint on pennyrail.vercel.app, listed in neither registry at the last pull.

bazaar openapi validate is priced at 0.001 USDC on Base.

Callers of bazaar openapi validate supply a json body with the fields part, path, spec, method and payload.

bazaar openapi validate returns json; the example shows ok, title, result, priceUsd and productId.

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

bazaar openapi validate was last called 15 days before the snapshot.

pennyrail.vercel.app lists no other endpoint.

bazaar openapi validate is the cheapest of 2,772 comparable listings in the "other" category; none asks less.

Closest in price to bazaar openapi validate within the "other" category: useless fact at x402uselessfacts.vercel.app and life advice at x402lifeadvice.vercel.app.

The wallet paid by bazaar openapi validate is the payee of 9 endpoints on one host.

bazaar openapi validate was missing from the Coinbase registry at the pull of 2026-09-11, confirmed at the pull of 2026-09-11; that is registry presence, not liveness.

The price of bazaar openapi validate is declared by 1,267 other listings in the "other" category too.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-09-11 09:22 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.001 USDCexact0x0B5337…E36D2c

Preflight checks at the last sweep

the checks, as of 2026-09-11 13:02 UTC · methodendpoint answered HTTP 503

  • returns_402 · an unauthenticated request gets HTTP 402

Registry presence

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

  1. absence from Coinbase confirmed, rule v1
  2. absent from Coinbase at this pull
  3. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-08-31 22:25 UTC · method

The input and output block
{
  "input": {
    "body": {
      "part": "request",
      "path": "/ping",
      "spec": {
        "paths": {
          "/ping": {
            "post": {
              "requestBody": {
                "content": {
                  "application/json": {
                    "schema": {
                      "type": "object",
                      "required": [
                        "ok"
                      ],
                      "properties": {
                        "ok": {
                          "type": "boolean"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        },
        "openapi": "3.1.0"
      },
      "method": "post",
      "payload": {
        "ok": true
      }
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "ok": true,
      "title": "OpenAPI payload validator",
      "result": {},
      "priceUsd": 0.001,
      "productId": "openapi.validate-payload"
    }
  }
}
Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "bazaar openapi validate on pennyrail.vercel.app". https://tollindex.com/e/pennyrail-vercel-app-api-bazaar-openapi-validate-d5856f. Accessed [access date].

BibTeX

@misc{toll-e-pennyrail-vercel-app-api-bazaar-openapi-validate-d5856f-2026-09-15,
  author = {TOLL},
  title = {bazaar openapi validate on pennyrail.vercel.app},
  howpublished = {\url{https://tollindex.com/e/pennyrail-vercel-app-api-bazaar-openapi-validate-d5856f}},
  year = {2026},
  month = {9},
  note = {Frozen at its last observation, 2026-09-15 21:20 UTC. Accessed [access date].}
}

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Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint d5856f1b36b71da5e810b3e440d44bea53c0b7053845b58a0e04f412f230583e from wallet 0x0B53378117E82b50aFBA71d794A21c22C7E36D2c

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.