TOLL

What software pays for, recorded every six hours.

Snapshot
2026-10-13 14:08 UTC
Sweep
daily-2026-10-30 · finished 2026-10-30 13:00 UTC
Listed
32,435

double entry ledger audit derived

api.zfinia.comMarket dataderived

POST https://api.zfinia.com/x402/v1/double-entry-ledger-audit

passabsent from every registry#7 by calls of 15 on this host

0.25 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-10-06 06:18 UTC · method

Validation state
pass
as of 2026-10-06 16:35 UTC · method · sweep daily-2026-10-06
Uptime, 7 / 30 / 90 days
— / 100% / 100%
as of 2026-10-06 16:35 UTC · method · 0 of 0 in 7d, 4 of 4 in 30d, 4 of 4 in 90d
Calls, trailing 30 days
1
as of 2026-10-06 06:18 UTC · method
Unique payers, trailing 30 days
1
as of 2026-10-06 06:18 UTC · method
Last called
2026-10-04 08:36 UTC
as of 2026-10-06 06:18 UTC · method
First observed by TOLLderived
2026-10-04
as of 2026-10-04 12:19 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.25 USDC
as of 2026-10-06 06:18 UTC · method · on eip155:8453
Networks
1
as of 2026-10-06 06:18 UTC · method

Counters

6 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 8,872 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 1: 6,656 in the category are counted higher and 2,215 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 6 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

Of api.zfinia.com's 15 listings, double entry ledger audit ranks tied 7th by calls with 9 others.

Callers of double entry ledger audit supply a json body with the fields entries, closed_before and chart_of_accounts.

A response from double entry ledger audit, as declared, includes limits, passed, entries, accounts, balanced, complete and 2 others.

double entry ledger audit drew a single call from a single payer in the trailing 30 days.

The last call to double entry ledger audit came 9 days before the snapshot, 2026-10-04.

double entry ledger audit is priced at 0.25 USDC on Base.

It accounts for 4% of the calls counted across the host.

TOLL files double entry ledger audit under market data: a POST endpoint on api.zfinia.com, listed in neither registry at the last pull.

double entry ledger audit answered the sweep of 2026-10-06 with a valid 402, as at every sweep since 2026-10-04.

Closest in price to double entry ledger audit within market data: analyze at svm402.com and q verdict resource at www.ax1.vc.

double entry ledger audit is near the top of prices in market data; 97% of comparable listings are cheaper.

The wallet paid by double entry ledger audit is the payee of 179 endpoints across 5 hosts.

The seller's tags on double entry ledger audit are accounting, double entry, exact arithmetic and data quality.

double entry ledger audit was missing from the Coinbase registry at the pull of 2026-10-06, confirmed at the pull of 2026-10-07; that is registry presence, not liveness.

The price of double entry ledger audit is declared by 62 other listings in market data 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 2026-10-06 06:18 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.25 USDCexact0x25e824…6a9608

Preflight checks at the last sweep

the checks, as of 2026-10-06 16:35 UTC · methodendpoint 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, UTCstatefailed checkssweep
2026-10-06 16:35 UTCpass0daily-2026-10-06
2026-10-05 12:59 UTCpass0daily-2026-10-05
2026-10-04 15:23 UTCpass0daily-2026-10-04
2026-10-04 12:54 UTCpass0new-after-daily-2026-10-04

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 2026-10-04 08:36 UTC · method

The input and output block
{
  "input": {
    "body": {
      "entries": [
        {
          "id": "JE-1001",
          "date": "2026-09-15",
          "lines": [
            {
              "debit": "1.00",
              "account": "1000-cash"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            },
            {
              "credit": "0.10",
              "account": "4000-revenue"
            }
          ]
        },
        {
          "id": "JE-1002",
          "date": "2026-09-16",
          "lines": [
            {
              "debit": "110.00",
              "account": "1100-receivables"
            },
            {
              "credit": "100.00",
              "account": "4000-revenue"
            },
            {
              "credit": "9.99",
              "account": "2100-tax-payable"
            }
          ]
        },
        {
          "id": "JE-1003",
          "date": "2026-08-31",
          "lines": [
            {
              "debit": "50.00",
              "account": "9999-suspense"
            },
            {
              "debit": "10.00",
              "credit": "60.00",
              "account": "1000-cash"
            }
          ]
        },
        {
          "id": "JE-1002",
          "date": "2026-09-17",
          "lines": [
            {
              "debit": "5.00",
              "account": "1000-cash"
            },
            {
              "credit": "-5.00",
              "account": "4000-revenue"
            }
          ]
        }
      ],
      "closed_before": "2026-09-01",
      "chart_of_accounts": [
        "1000-cash",
        "1100-receivables",
        "4000-revenue",
        "2100-tax-payable"
      ]
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "limits": {
        "maxEntries": 20000,
        "maxAccounts": 5000,
        "maxFindings": 500,
        "maxLinesPerEntry": 500,
        "maxStatementLines": 20000
      },
      "passed": false,
      "entries": [
        {
          "date": "2026-09-15",
          "entry": "JE-1001",
          "debits": "1",
          "credits": "1",
          "difference": "0",
          "line_count": 11
        },
        {
          "date": "2026-09-16",
          "entry": "JE-1002",
          "debits": "110",
          "credits": "109.99",
          "difference": "0.01",
          "line_count": 3
        },
        {
          "date": "2026-08-31",
          "entry": "JE-1003",
          "debits": "60",
          "credits": "60",
          "difference": "0",
          "line_count": 2
        }
      ],
      "accounts": [
        {
          "debits": "16",
          "account": "1000-cash",
          "balance": "-44",
          "credits": "60"
        },
        {
          "debits": "0",
          "account": "4000-revenue",
          "balance": "-96",
          "credits": "96"
        },
        {
          "debits": "110",
          "account": "1100-receivables",
          "balance": "110",
          "credits": "0"
        }
      ],
      "balanced": false,
      "complete": true,
      "findings": [
        {
          "code": "ENTRY_NOT_BALANCED",
          "entry": "JE-1002",
          "detail": "JE-1002 debits 110 and credits 109.99, out by exactly 0.01. Computed with exact decimals, so a difference of a hundredth is reported and a sum of ten tenths is not."
        },
        {
          "code": "ENTRY_IN_CLOSED_PERIOD",
          "entry": "JE-1003",
          "detail": "JE-1003 is dated 2026-08-31, before the 2026-09-01 close. A posting into a closed period changes a figure that has already been reported."
        },
        {
          "code": "ACCOUNT_NOT_IN_CHART",
          "entry": "JE-1003",
          "detail": "JE-1003 line 1 posts to 9999-suspense, which the chart of accounts does not contain. A posting to an account that does not exist lands wherever the ledger puts unrecognised accounts.",
          "account": "9999-suspense"
        }
      ],
      "difference": "10.01",
      "request_id": "example-request",
      "service_id": "double_entry_ledger_audit",
      "assumptions": [
        "Every sum is exact decimal arithmetic over integers. Ten lines of 0.1 add to exactly 1, and an entry out by a hundredth is reported as out by a hundredth, neither of which a floating-point sum manages...",
        "A negative debit or credit is reported rather than normalised into the other column, because normalising it would hide a sign convention that defeats every check downstream.",
        "A line carrying both a debit and a credit is reported because which one a consumer applies depends on which field it reads, so the entry means two different things to two readers."
      ],
      "entry_count": 4,
      "limitations": [
        "Whether the arithmetic in the entries supplied is self-consistent, and whether the accounts are in a chart the caller supplied. Not an audit opinion and not accounting advice: whether a posting is cor...",
        "balanced is true only when every entry balanced, the whole set balanced, and every check the caller asked for was performed."
      ],
      "observed_at": "2026-10-02T00:00:00.000Z",
      "not_examined": [],
      "total_debits": "176",
      "account_count": 5,
      "finding_count": 8,
      "total_credits": "165.99",
      "service_version": "1.0.0",
      "findings_by_code": {
        "NEGATIVE_CREDIT": 1,
        "ENTRY_ID_REPEATED": 1,
        "ENTRY_NOT_BALANCED": 2,
        "LEDGER_NOT_BALANCED": 1,
        "ACCOUNT_NOT_IN_CHART": 1,
        "ENTRY_IN_CLOSED_PERIOD": 1,
        "LINE_HAS_BOTH_DEBIT_AND_CREDIT": 1
      },
      "unbalanced_entry_count": 2
    }
  }
}
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, "double entry ledger audit on api.zfinia.com". https://tollindex.com/e/api-zfinia-com-x402-v1-double-entry-ledger-audit-fd51f2. Accessed [access date].

BibTeX

@misc{toll-e-api-zfinia-com-x402-v1-double-entry-ledger-audit-fd51f2-2026-10-13,
  author = {TOLL},
  title = {double entry ledger audit on api.zfinia.com},
  howpublished = {\url{https://tollindex.com/e/api-zfinia-com-x402-v1-double-entry-ledger-audit-fd51f2}},
  year = {2026},
  month = {10},
  note = {Frozen at its last observation, 2026-10-13 14:08 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 fd51f2ab057680f1baf05c7678f7404fc31afa44cf6b4b5298fc70fc7963a49b from wallet 0x25e8245f07d5e4873987293dad666afbe56a9608

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

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