1. OpenTransact
@nov
2011 7 8 1

2. 2011 7 8 2

3. 2011 7 8 3

4. Nascar without Standard
2011 7 8 4

5. 2011 7 8 5

6. 2011 7 8 6

7. Looo...ooong Document
2011 7 8 7

8. 2011 7 8 8

9. The worlds simplest spec
for financial transactions
2011 7 8 9

10. Another ?
2011 7 8 10

11. Not for “Currency”
But for “Transaction”
2011 7 8 11

12. Money Transfer
2011 7 8 12

13. Onetime Payment
2011 7 8 13

14. Recurring Payment
2011 7 8 14

15. Core Spec
2011 7 8 15

16. Asset
Currency
“Anything of Value”
Eg. money, shares, bonds, mobile phone minutes,
hours of work, property, domain names, physical
products etc.
2011 7 8 16

17. Asset Service
Asset
1 Asset <=> 1 Asset Service
Financial Service Provider for Money
2011 7 8 17

18. Transaction URL
1 Asset <=> 1 Transaction URL
RESTful API Endpoint
GET : fetch history of transactions
POST : create transaction
2011 7 8 18

19. 2011 7 8 19

20. Based on OAuth
2011 7 8 20

21. 2011 7 8 21

22. The World Simplest Shortest Spec
3 pages of PDF :(
2011 7 8 22

23. Sample Implementations
~ The Rubyist’s Way ? ~
2011 7 8 23

24. PicoMoney.com
~ Virtual Currency Platform ~
2011 7 8 24

25. GitKarma.com
~ Award Your Commit ~
2011 7 8 25

26. 2011 7 8 26

27. OAuth.jp Karma
karma.oauth.jp
2011 7 8 27

28. github.com/nov/oauth.jp-karma
2011 7 8 28

29. Undocumented Spec
2011 7 8 29

30. OAuth
Scope = Transaction URL
Currency
2011 7 8 30

31. WebFinger
2011 7 8 31

32. GET /.well-known/host-meta
2011 7 8 32

33. Under Discussion
2011 7 8 33

34. OAuth Scopes
“single_payment”
“recurring_payment”
Currency Exchange
@pelleb + @nov
OAuth 2.0 / OpenID Connect
2011 7 8 34

35. 2011 7 8 35

36. 2011 7 8 36

37. Financial Open Standard
2011 7 8 37

38. “Open Source Currency”
Transaction OpenTransact
2011 7 8 38

39. More Info
Google Groups
opentransact
agile-banking
GitHub
@opentransact
2011 7 8 39