Blowfish is a Terminal Management System (TMS) for managing POS devices.
Notify transaction status
Card Purchase
Cash Advance
Refund
Deposit
Purchase with Cashback
Balance Inquiry
Link Account Inquiry
Mini Statement
Fund Transfer
Card Recharge
Bill Payments
Prepaid
Purchase with Additional Data
POS Pre – Authorization
POS Pre – Authorization Completion
PIN Change
authenticate transaction
Biller List Download
Product List Download
Biller Subscription Information Download
Payment Validation
Terminal Master Key Download
Terminal Session Key
Terminal PIN Key
Initial PIN Encryption Key Download / Track2 Data
Initial PIN Encryption Key Download / EMV
Terminal Parameter Download
Call home
CA Public Key Download
EMV Application AID Download
Dynamic Currency Conversion
Daily Transaction Report Download
Agent Cash out
Agent Cash in
Agent Bill Payment
Agent Recharge
Model 1(Arca)
Step 1. POS(REST) -> messaging interface -> preprocessor -> transaction processor (Verify transaction)
Step 2. POS(ISO8583) -> NIBSS(ISO8583) -> Switch -> Issuer
Step 3. POS(REST) -> messaging interface -> preprocessor -> transaction processor (Notify transaction status)
Model 2(Arca)
POS(REST) -> messaging interface -> preprocessor -> transaction processor -> router(ISO8583) -> NIBSS -> Switch -> Issuer
Model 2(3Line)
POS(REST) -> messaging interface -> preprocessor -> transaction processor -> router(ISO8583) -> Switch -> Issuer
Model 1
Step 1. POS(REST) -> messaging interface -> preprocessor -> transaction processor (Verify transaction)
Step 2. POS(ISO8583) -> NIBSS -> Switch -> Issuer
Step 3. POS(REST) -> messaging interface -> preprocessor -> transaction processor -> router(REST) -> VAS Service Provider (Give value & notify transaction status)
Model 2
POS(REST) -> messaging interface -> preprocessor -> transaction processor -> router(ISO8583) -> NIBSS -> Switch -> Issuer
transaction processor -> router(REST) -> VAS Service Provider (Give value)
POS -> messaging interface -> preprocessor -> transaction processor -> router -> Financial Service Provider
POS -> messaging interface -> preprocessor -> transaction processor -> router -> Financial Service Provider
transaction processor -> router(REST) -> VAS Service Provider
Store transactionreq &resp
messaging interface
accept network message
transform message
preprocessor
validate acquirer
validate merchant
validate terminal
validate message type
validate transaction type
validate PAN
validate exp date
transaction processor
validate transaction requirement
pin translation
router
based message/transaction type/BIN route message to Switch or NIBSS
Purchase/Balance/Deposit/Mini Statement/CashBack
receives ISO8583 or REST
sends out ISO8583 to NIBSS or Switch
Bill Payment/Recharge
receives ISO8583 or REST
sends out ISO8583 to NIBSS or Switch
sends out REST to Service Provider
Acquirer (Enable or Disable tran type/BIN settings for all by default)
enable transaction type
enable BIN
enable transaction type by merchant
enable BIN by merchant
Merchant (Enable or Disable tran type/BIN settings for all by default)
enable transaction type
enable BIN
enable transaction type by terminal
enable BIN by terminal
merchants settings overrides terminals settings or terminals settings overrides merchants settings?
acquirers settings overrides merchants settings or merchants settings overrides acquirers settings?
Shld acquirers be able to manage terminals?
User Login
DashBoard(Acquirer, Merchant, App Owner - PTSP)
User Mgt
Role Mgt
Acquirer Mgt
Merchant Mgt
Terminal Mgt
Key Mgt
Transaction Log
TranType Mgt
BIN Mgt
Acquirer/BIN Mgt
Acquirer/Merchant Mgt
Acquirer/Merchant/TranType/Bin Mgt
Merchant/BIN Mgt
Merchant/Terminal Mgt
Merchant/Terminal/TranType/BIN Mgt
Contact Mgt
Reports (Settlement, Terminal, Merchant, Reconciliation)
Reconciliation (with NIBSS & Acqurer data)
Acquirer by Terminal Parameter Grp
Merchant by Terminal Parameter Grp
Terminal by Terminal Parameter Grp
Approval Workflow
Security
Key Management (TMK, Terminal Public Key)
Create Domain
Get Domains
Get Domain
Update Domain
Delete Domain
Create User
Get Users
Get User
Update User
Delete User
Create Role
Get Roles
Get Role
Update Role
Delete Role
Create Permission
Get Permissions
Get Permission
Update Permission
Delete Permission
Create Acquirer
Get Acquirers
Get Acquirer
Update Acquirer
Delete Acquirer
DashBoard
Settlement Reports
Merchant Reports
Terminal Reports
Create Merchant
Get Merchants
Get Merchant
Update Merchant
Delete Merchant
DashBoard
Settlement Reports
Terminal Reports
Create Terminal
Get Terminals
Get Terminal
Update Terminal
Delete Terminal
DashBoard
Settlement Reports
Merchant Reports
Create Key
Get Keys
Get Key
Update Key
Delete Key
Create Transaction
Get Transactions
Get Transaction
Update Transaction
Create TranType
Get TranTypes
Get TranType
Update TranType
Create BIN
Get BINs
Get BIN
Update BIN
Create Contact
Get Contacts
Get Contact
Update Contact
NIBSS Host, Port, Timeout, SSL
CTMK Key
BDK Key
Key Download time
Key Download Interval Check time
Terminal Type
Terminal Capabilities
Terminal Extra Capabilities
Transaction Currency
Transaction Reference Currency
Force Online
POS Data Code
ICC Data
Create Docker image
Cache to Redis
Log to Kafka (Metrics)
Unit test
11XX- Acquirer Error Codes
1101- Not found
12XX- Merchant Error Codes 1201 - Not found
13XX- Terminal Error Codes 1301 - Not found
14XX- Terminal Parameters Error Codes
1401 - Not found
1402 - Missing device serial no
1403 - Missing public key
1404 - Unable encrypt CTMK
1405 - Unable encrypt BDK
15XX- Tran Type Error Codes
1501 - Not found
16XX- Bin Error Codes 1601 - Not found
21XX- Domain Error Codes 22XX- User Error Codes 23XX- Contact Error Codes 24XX- Key Error Codes
31XX - Acq/Merch Error Codes
3101 - Not linked
32XX - Acq/Merch/TranType/Bin Error Codes
3201 - not linked
33XX - Acq/TermParam Error Codes
34XX - Merch/Bin
35XX - Merch/Term Error Codes
3501 - Not linked
36XX - Merch/TermParam Error Codes
36XX - Merch/Term/TranType/Bin Error Codes
3601 - not linked
37XX - Term/TermParam Error Codes
41XX - Transaction Error Codes
4101 - Invalid PAN
4102 - Invalid Expiry Date
4103 - Transaction terminal & configured terminal are not the same
4104 -
4105 -