Projects / Open Transactions

Open Transactions

The Open-Transactions project is a collaborative effort to develop a robust, commercial-grade, fully-featured, free-software toolkit implementing a full-strength financial cryptography library, API, CLI, and prototype server. Open-Transactions democratizes financial and monetary actions. You can use it for issuing currencies/stock, paying dividends, creating asset accounts, sending/receiving digital cash, writing/depositing cheques, cashier's cheques, creating basket currencies, trading on markets, scripting custom agreements, recurring payments, escrow, etc. Strong crypto is used. Balances are unchangeable (even by a malicious server). Receipts are destructible and redundant. The transactions are unforgeable. The cash is untraceable. The cheques are non-repudiable.

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RSS Recent releases

  •  02 Jan 2014 13:10

Release Notes: All functionality was tested including markets, scripted smart contracts, untraceable cash, invoicing, recurring payments, and various financial instruments. This release builds on iOS, Android, Mac, Windows, and Linux.

  •  08 Mar 2013 01:34

Release Notes: This release can be installed via apt-get.

  •  05 Dec 2012 23:12

Release Notes: A scripts/tests folder has been added, with bash scripts for testing OT against the sample data. This release adds import/export Nym, import/export cert, and import/export Cash. Cash can now be exported to a passphrase-protected purse, or a recipient Nym (your choice.) Try opentxs exportcash, or opentxs exportcash --args "passwd true". A clearrecords command has been added to the opentxs command line utility. An OT_API_ClearRecords API call has been added. CLI commands have been added: acceptpayments, acceptreceipts, acceptinbox, accepttransfers, acceptmoney, acceptinvoices, and acceptall.

  •  14 Aug 2012 00:34

Release Notes: This release adds new commands to the opentxs CLI: getmarkets, showmarkets, getoffers, showoffers, getmyoffers, showmyoffers, and pay dividend.

  •  02 Aug 2012 17:24

Release Notes: This release auto-generates any data files which don't exist, on both client and server, and adds new GUI mock-ups.

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