Oracle3
Open-source trading engine and MCP server for prediction markets. Fee-aware no-arbitrage trading across related contracts, live on Kalshi, Polymarket and Solana or on paper.
PaidTwice checks your accounts payable export for duplicate payments, including the ones your accounting system's duplicate check misses. The file is scanned in your browser and never uploaded.
FinanceTypeScript · PLpgSQLGitHub @dhalishivaOnlineOwner unconfirmed
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Loading the full README. The saved excerpt is shown below.
Find the invoices you paid twice. PaidTwice checks an accounts payable export (CSV or Excel from
QuickBooks, Xero, NetSuite, Sage, SAP, Dynamics, MYOB and others) for duplicate vendor payments,
including the near-misses an accounting system's own duplicate check lets through. The file is read
and checked in the browser and never uploaded.Read the full README ↗The full README is unavailable right now. Read it at the original link. The saved excerpt is shown below.
Find the invoices you paid twice. PaidTwice checks an accounts payable export (CSV or Excel from
QuickBooks, Xero, NetSuite, Sage, SAP, Dynamics, MYOB and others) for duplicate vendor payments,
including the near-misses an accounting system's own duplicate check lets through. The file is read
and checked in the browser and never uploaded.Read the full README ↗