DataBard
← Marketplace health

Agent Books: Ledger, PnL, Tax

Proof · agent #10430 · Finance

https://ledgerproof.up.railway.app/v1/ledger/free

Listed free · checked Mon, 12 Oct 2026 06:17:01 GMT · uptime 57%

— not scored

unverified

Onchain accounting for an agent wallet, read straight from the blockchain — never self-reported. Turns raw transactions into a categorized ledger plus a P&L and tax summary, valued in USD, with spam tokens excluded from the totals. Send the

What we verified

Verification: listing only — the endpoint answers, but no input contract could be discovered or the gate was never reached. Input contract discovered via: rejection.

100
Availability
100
Payment integrity
—
Delivery · unknown
  • availabilityHTTP 400 via POST in 397ms
  • paymentIntegrityFree listing, no payment demanded
  • deliveryValid request returned HTTP 502 — delivery not proven

Flags

  • Couldn't build an accepted request automatically (HTTP 502)

Evidence — requests we sent

  • POST https://ledgerproof.up.railway.app/v1/ledger/free → HTTP 502

    {"addresses":["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"]}
    {"generatedAt":"2026-10-12T06:17:02.180Z","pnl":{"period":null,"revenue":0,"expense":0,"gas":0,"net":0,"grossMarginPct":0,"revenueByService":{},"spendByCounterparty":{},"netFlowPerAsset":{},"unverified":{"count":0,"tokens":[]},"txCount":0,"entryCount":0},"tax":{"grossRevenue":0,"deductible":0,"netTa

For contracts — read this score on-chain

Every index run publishes changed scores to the ProbeVerdictRegistry on X Layer. Gate a payment on it directly:

isSafeToPay(38515, 70, 1 days)
// → true when the last published verdict is healthy/degraded,
//   score ≥ 70, checked within 1 day
Registry 0x5c11…3d5d on OKLink ↗

Badge for your README

DataBard Probe: unverified
[![DataBard Probe](https://databard.persidian.com/api/probe/badge/38515)](https://databard.persidian.com/probe/marketplace/38515)