> For the complete documentation index, see [llms.txt](https://docs.xplorpay.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xplorpay.com/api-reference/resources/card-response-and-result-codes/card-error-response-codes.md).

# Card Error Response Codes

You can test specific response codes using a test transaction with the test card and predetermined transaction amounts listed below.

<table><thead><tr><th width="125">Value</th><th width="143">HTTP Status Code</th><th width="267">Message</th><th>Amount</th></tr></thead><tbody><tr><td>000</td><td>200</td><td>Approve</td><td>0.49, 0.80, 0.81, 0.82</td></tr><tr><td>003</td><td>402</td><td>Declined by Issuer – Card expired</td><td>0.29</td></tr><tr><td>004</td><td>402</td><td>Card Expired</td><td>0.05, 0.04</td></tr><tr><td>006</td><td>402</td><td>Allowable Pin Entries Exceeded</td><td>0.40</td></tr><tr><td>007</td><td>402</td><td>Declined by Issuer – Referred – Please call Card Issuer</td><td>0.01, 0.02</td></tr><tr><td>008</td><td>402</td><td>Declined by Issuer – Invalid Amount</td><td>0.11, 0.32</td></tr><tr><td>009</td><td>400</td><td>Invalid Card Number</td><td>0.14</td></tr><tr><td>010</td><td>402</td><td>Declined by Issuer – Account not found</td><td>0.36, 0.37, 0.38</td></tr><tr><td>011</td><td>400</td><td>Invalid Request</td><td>0.31, 0.35, 0.39</td></tr><tr><td>012</td><td>402</td><td>Not Sufficient Funds</td><td>0.21</td></tr><tr><td>014</td><td>402</td><td>Declined by Issuer – Exceeds amount limit</td><td>0.23, 0.70</td></tr><tr><td>015</td><td>402</td><td>Declined by Issuer – Transaction not permitted</td><td>0.43, 0.44</td></tr><tr><td>016</td><td>402</td><td>Declined by Issuer – Frequency limit exceeded</td><td>0.22, 0.25, 0.71, 520.00</td></tr><tr><td>018</td><td>400</td><td>Invalid Pin</td><td>0.12, 0.13, 0.47</td></tr><tr><td>021</td><td>402</td><td>Declined by Issuer – Invalid card security code</td><td>0.48</td></tr><tr><td>022</td><td>400</td><td>Cashback Amount Exceeded</td><td>0.16</td></tr><tr><td>023</td><td>402</td><td>Transaction Declined By Issuer</td><td>0.04, 0.09, 0.15, 0.17, 51.00</td></tr><tr><td>024</td><td>402</td><td>Previously Reversed</td><td>0.1</td></tr><tr><td>027</td><td>402</td><td>Original Not Found</td><td>0.34</td></tr><tr><td>030</td><td>402</td><td>Invalid merchant ID – Please call Customer Support</td><td>0.46</td></tr><tr><td>031</td><td>402</td><td>Transaction Did Not Complete Normally, Please Retry</td><td>0.03</td></tr><tr><td>032</td><td>402</td><td>Duplicate Transaction</td><td>0.54</td></tr><tr><td>034</td><td>402</td><td>Card Lost</td><td>0.07</td></tr><tr><td>035</td><td>402</td><td>Card Stolen</td><td>0.08</td></tr><tr><td>037</td><td>200</td><td>Advice Accepted, No Action Taken</td><td>0.33</td></tr><tr><td>041</td><td>400</td><td>Field Validation</td><td>$0.00</td></tr><tr><td>000</td><td>200</td><td>This amount will trigger the sale to take over 60 seconds to process. Used to test timeout scenarios.- Only for Mobile Gateway</td><td>$999.00</td></tr><tr><td>000</td><td>200</td><td>This amount will trigger the sale to take over 60 seconds to process. Used to test timeout scenarios.- Only for transaction EMV</td><td>$1,000.00</td></tr></tbody></table>


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