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MercuryPay  (real-time) Response Codes:



Transaction Responses   
Code Type Message UniPay Code
000000 Good Approved (Success) A01
100205 Hard Invalid Expiration Date D02
100204 Hard Invalid Account Number D06
100213 Soft Invalid PIN Block Data D07
002003 Soft System Going Offline D12
001007 Soft Timeout on Response D12
100208 Soft Invalid Authorization Amount D18
100209 Soft Invalid Cash Back Amount D18
100210 Soft Invalid Gratuity Amount D18
100211 Soft Invalid Purchase Amount D18
003052 Soft Server Login Failed D20
100220 Soft Invalid Merchant ID D20
100206 Soft Invalid Authorization Code D20
100202 Soft Invalid Operator ID D20
100227 Soft Invalid Pass Data D20
004018 Soft Merchant ID Missing D20
100222 Hard Invalid Batch Number D27
100214 Hard Invalid Derived Key Data D27
003009 Hard Control failed to find branded serial (password lookup failed) D27
001004 Hard Insufficient Fields D27
002004 Hard Disconnecting Socket D27
009999 Hard Unknown Error D27
004004 Hard Weak Encryption Request Not Supported D27
100217 Hard Invalid Check Type D27
100225 Hard Invalid Driver’s License D27
100203 Hard Invalid Memo D27
004010 Hard Unrecognized Request Format D27
004002 Hard Unable to Parse Response from Global (Indistinguishable) D27
003012 Hard 128 bit CryptoAPI failed. D27
003004 Hard Socket already open or in use D27
001011 Hard Empty Command String D27
002009 Hard Password Failed (Client / Server) D27
100212 Hard Invalid Magnetic Stripe Data D27
001001 Hard General Failure D27
002002 Hard Password Failed – Disconnecting D27
004019 Hard TStream Type Missing D27
003050 Hard XML Parse Error D27
003007 Hard Connection Lost D27
100223 Hard Invalid Batch Item Count D27
100215 Hard Invalid State Code D27
004005 Hard Clear Text Request Not Supported D27
003053 Hard Initialize Failed D27
003010 Hard Time Out waiting for server response D27
001006 Hard Global API Not Initialized D27
002006 Hard Refused ‘Max Connections’ D27
100201 Hard Invalid Transaction Type D27
100226 Hard Invalid Sequence Number D27
100218 Hard Invalid Routing Number D27
002010 Hard Password failed (Challenge / Response) D27
002000 Hard Password Verified D27
004017 Hard Invalid Check Digit D27
004003 Hard Global String Error D27
003014 Hard Threaded Auth Started Expect Response Event (Note it is possible the event could fire before the function returns.) D27
003005 Hard Socket Creation Failed D27
003002 Hard In Process with server D27
100221 Hard Invalid TStream Type D27
003008 Hard TCP/IP Failed to Initialize D27
001003 Hard Invalid Command Format D27
100207 Hard Invalid Reference Number D27
004020 Hard Could Not Encrypt Response- Call Provider D27
003051 Hard All Connections Failed D27
100224 Hard Invalid MICR Input Type D27
100216 Hard Invalid Date of Birth D27
004011 Hard Error Occurred While Decrypting Request D27
004001 Hard Global Response Length Error (Too Short) D27
003011 Hard Connect Cancelled D27
100228 Hard Invalid Card Type D27
002008 Hard Duplicate Serial Number Detected D27
100219 Hard Invalid TranCode D27
003003 Hard Socket Error sending request D27
002011 Hard Internal Server Error – Call Provider D27
002001 Hard Queue Full D27
003017 Hard Failed to start Event Thread D27
003006 Hard Socket Connection Failed D27

CSC Responses   
Code Message UniPay Code
M CVV2/CVC2 Match CID matches M
N CVV2/CVC2 No Match N
P Not Processed P
S CVV2/CVC2 should be on the card, merchant has indicated that CVV2/CVC2 is not present. S
U Issuer is not certified for CVV2/CVC2 processing U

AVS Responses   
Code Message UniPay Code

Visa

R Retry; System unavailable or timed out 00
G Address information not verified for International transaction 40
I Address information not verified (International transaction) 40
U Address not verified. Issuer not AVS participant or AVS data was present but issurer did not return result. 40
N No match 45
C Street address and postal code not verified: incompatible formats 45
P Postal code match. Street address not verified due to incompatible formats 47
Z Postal/ZIP matches; street address does not match not included 47
A Address matches, ZIP does not. 4D
B Street address match. Postal code not verified: incompatible formats 4D
D Street Address and postal codes match (International transactions) 4F
M Street address and postal code match (International transactions) 4F
Y Street address and postal code match 4F

MasterCard

R Retry: System unable to process 00
U No data from issurer / authorization system 40
N Neither address nor postal code match 45
Z For U.S. addresses, 5-digit postal code matches, address does not. 46
W For U.S. addresses, 9-digit postal code matches, address does not; for address outside the U.S. postal code matches, address does not. 47
A Address matches, postal code does not 4D
Y For U.S. addresses, 5-digit postal code matches, address matches. 4E
X For U.S. addresses, 9-digit postal code and address match; for address outside the U.S. postal code and address match 4F
S AVS currently not supported 80

Amex

R System available: Retry. 00
N Billing address and postal code are both incorrect 45
Z Billing postal code only correct 47
A Billing address only correct 4D
Y Yes, billing address and postal code are both correct 4F
S SE not allowed function 80

Discover

R Retry, system unable to process. 00
U No data from issuer / authorization system 40
N Nothing Matches 45
Z 5-digit ZIP code matches, address does not 46
W Nine-digit ZIP Code matches, address does not 47
T 9-digit ZIP matches,address does not 47
A Address matches, ZIP does not. 4D
Y All digits match 5-digit ZIP code 4E
X All digits match, nine-digit Zip Code 4F
S AVS not supported 80

MercuryPay  (real-time) Response Codes:



Transaction Responses   
Code Type Message UniPay Code
000000 Good Approved (Success) A01
100205 Hard Invalid Expiration Date D02
100204 Hard Invalid Account Number D06
100213 Soft Invalid PIN Block Data D07
002003 Soft System Going Offline D12
001007 Soft Timeout on Response D12
100208 Soft Invalid Authorization Amount D18
100209 Soft Invalid Cash Back Amount D18
100210 Soft Invalid Gratuity Amount D18
100211 Soft Invalid Purchase Amount D18
003052 Soft Server Login Failed D20
100220 Soft Invalid Merchant ID D20
100206 Soft Invalid Authorization Code D20
100202 Soft Invalid Operator ID D20
100227 Soft Invalid Pass Data D20
004018 Soft Merchant ID Missing D20
100222 Hard Invalid Batch Number D27
100214 Hard Invalid Derived Key Data D27
003009 Hard Control failed to find branded serial (password lookup failed) D27
001004 Hard Insufficient Fields D27
002004 Hard Disconnecting Socket D27
009999 Hard Unknown Error D27
004004 Hard Weak Encryption Request Not Supported D27
100217 Hard Invalid Check Type D27
100225 Hard Invalid Driver’s License D27
100203 Hard Invalid Memo D27
004010 Hard Unrecognized Request Format D27
004002 Hard Unable to Parse Response from Global (Indistinguishable) D27
003012 Hard 128 bit CryptoAPI failed. D27
003004 Hard Socket already open or in use D27
001011 Hard Empty Command String D27
002009 Hard Password Failed (Client / Server) D27
100212 Hard Invalid Magnetic Stripe Data D27
001001 Hard General Failure D27
002002 Hard Password Failed – Disconnecting D27
004019 Hard TStream Type Missing D27
003050 Hard XML Parse Error D27
003007 Hard Connection Lost D27
100223 Hard Invalid Batch Item Count D27
100215 Hard Invalid State Code D27
004005 Hard Clear Text Request Not Supported D27
003053 Hard Initialize Failed D27
003010 Hard Time Out waiting for server response D27
001006 Hard Global API Not Initialized D27
002006 Hard Refused ‘Max Connections’ D27
100201 Hard Invalid Transaction Type D27
100226 Hard Invalid Sequence Number D27
100218 Hard Invalid Routing Number D27
002010 Hard Password failed (Challenge / Response) D27
002000 Hard Password Verified D27
004017 Hard Invalid Check Digit D27
004003 Hard Global String Error D27
003014 Hard Threaded Auth Started Expect Response Event (Note it is possible the event could fire before the function returns.) D27
003005 Hard Socket Creation Failed D27
003002 Hard In Process with server D27
100221 Hard Invalid TStream Type D27
003008 Hard TCP/IP Failed to Initialize D27
001003 Hard Invalid Command Format D27
100207 Hard Invalid Reference Number D27
004020 Hard Could Not Encrypt Response- Call Provider D27
003051 Hard All Connections Failed D27
100224 Hard Invalid MICR Input Type D27
100216 Hard Invalid Date of Birth D27
004011 Hard Error Occurred While Decrypting Request D27
004001 Hard Global Response Length Error (Too Short) D27
003011 Hard Connect Cancelled D27
100228 Hard Invalid Card Type D27
002008 Hard Duplicate Serial Number Detected D27
100219 Hard Invalid TranCode D27
003003 Hard Socket Error sending request D27
002011 Hard Internal Server Error – Call Provider D27
002001 Hard Queue Full D27
003017 Hard Failed to start Event Thread D27
003006 Hard Socket Connection Failed D27

CSC Responses   
Code Message UniPay Code
M CVV2/CVC2 Match CID matches M
N CVV2/CVC2 No Match N
P Not Processed P
S CVV2/CVC2 should be on the card, merchant has indicated that CVV2/CVC2 is not present. S
U Issuer is not certified for CVV2/CVC2 processing U

AVS Responses   
Code Message UniPay Code

Visa

R Retry; System unavailable or timed out 00
G Address information not verified for International transaction 40
I Address information not verified (International transaction) 40
U Address not verified. Issuer not AVS participant or AVS data was present but issurer did not return result. 40
N No match 45
C Street address and postal code not verified: incompatible formats 45
P Postal code match. Street address not verified due to incompatible formats 47
Z Postal/ZIP matches; street address does not match not included 47
A Address matches, ZIP does not. 4D
B Street address match. Postal code not verified: incompatible formats 4D
D Street Address and postal codes match (International transactions) 4F
M Street address and postal code match (International transactions) 4F
Y Street address and postal code match 4F

MasterCard

R Retry: System unable to process 00
U No data from issurer / authorization system 40
N Neither address nor postal code match 45
Z For U.S. addresses, 5-digit postal code matches, address does not. 46
W For U.S. addresses, 9-digit postal code matches, address does not; for address outside the U.S. postal code matches, address does not. 47
A Address matches, postal code does not 4D
Y For U.S. addresses, 5-digit postal code matches, address matches. 4E
X For U.S. addresses, 9-digit postal code and address match; for address outside the U.S. postal code and address match 4F
S AVS currently not supported 80

Amex

R System available: Retry. 00
N Billing address and postal code are both incorrect 45
Z Billing postal code only correct 47
A Billing address only correct 4D
Y Yes, billing address and postal code are both correct 4F
S SE not allowed function 80

Discover

R Retry, system unable to process. 00
U No data from issuer / authorization system 40
N Nothing Matches 45
Z 5-digit ZIP code matches, address does not 46
W Nine-digit ZIP Code matches, address does not 47
T 9-digit ZIP matches,address does not 47
A Address matches, ZIP does not. 4D
Y All digits match 5-digit ZIP code 4E
X All digits match, nine-digit Zip Code 4F
S AVS not supported 80