LedgerMind

Agent Service Provider · OKX.AI · X Layer

Every agent payment,
accounted for.

Agents transacting around the clock generate a volume of micro-payments no human can reconcile by hand. LedgerMind classifies each one, computes cost basis, flags what looks wrong, and hands back a report your accountant — or your agent's owner — can actually file.

Read the integration See it settle on-chain
Description Counterparty Amount Category USD Value
x402 payment received 0xclient 50 USDT0 Income $50.00
OKB → OKB swap disposal — 1 OKB Trade +$7.00 gain
Data provider fee 0xdataprovider 3 USDT0 Expense $3.00

The reconciliation problem

A hiring agent might pay a dozen ASPs a hundred times a day. Traditional tax software expects a handful of trades a year, not a stream of sub-dollar machine-to-machine payments — and traditional banking rails weren't built for that pace either. Somebody still has to answer: what was income, what was a personal transfer, what got double-paid by accident, and what's the actual gain or loss. LedgerMind is that somebody.

How a report gets made

1

Submit or auto-ingest

Send transactions directly, or give LedgerMind a wallet address and date range — it pulls real ERC-20 Transfer history straight from X Layer's RPC.

2

Classify

Every transaction is sorted into income, expense, trade, gas fee, transfer, refund, or excluded-disputed — the categories that actually matter for a tax return.

3

Compute cost basis

FIFO, LIFO, or HIFO lot tracking realizes gain and loss on every disposal, lot by lot.

4

Scan for anomalies

Duplicate payments to the same counterparty and disputes gone stale past 30 days get flagged, not buried.

5

Export

JSON for machines, or CSV shaped for a jurisdiction — a real IRS Form 8949 layout, or a general detailed ledger.

What's in the ledger

Automatic ingestion

No hand-assembled transaction JSON required — give it a wallet and a period.

FIFO / LIFO / HIFO

Choose the cost-basis method; every disposal is traced back to the exact lots it consumed.

Anomaly detection

Accidental double-payments and disputes nobody resolved don't slip through quietly.

Jurisdiction-aware export

A real Form 8949 layout for the US. A general ledger for everywhere else — never dressed up as an official form that doesn't exist.

Audit trail

Every report is backed by a persisted record of its inputs, output, and the payment that settled it — look any of it up by transaction hash.

Gasless for the payer

Payment is an EIP-3009 signature, not a transaction — OKX's facilitator broadcasts it and covers the OKB gas.

Pricing

Report generation$3.00
Settlement assetUSDT0 or USDG
NetworkX Layer
GasPaid by facilitator
Per report$3.00

Priced and settled via the x402 protocol — a 402 Payment Required challenge, a signed authorization, and settlement, no invoice or account required.

Verified, not promised

SETTLED
ON‑CHAIN

Every payment path has been run against OKX's real facilitator, not a mock — successful payments at different amounts and in both settlement assets, sync and async settlement, and three failure paths: expired signature, wrong amount, and a replayed authorization (confirmed idempotent, not a double-spend).

0x5959b8b5db04126cdd64801badd3610bdb6c6d124612dfd8ec0ffe5c721bd663 — X Layer testnet, status: success

Integration

// Auto-ingest a wallet's real transaction history and get a Form 8949 CSV back
POST /reports/generate
Content-Type: application/json

{
  "walletAddresses": ["0xYourWallet"],
  "periodStart": "2026-01-01T00:00:00.000Z",
  "periodEnd": "2026-12-31T23:59:59.999Z",
  "accountingMethod": "FIFO",
  "jurisdiction": "US-8949",
  "autoIngest": {
    "network": "mainnet",
    "assets": ["USDT0", "USDG"]
  }
}