Optimize Your E-commerce Calculations with Zip2Tax Sales & Use Tax Rates.
Optimize Your E-commerce Calculations with Zip2Tax Sales & Use Tax Rates.
Sales Tax API Error Codes List
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Two Classes of Errors
1) A Fatal Error stops all execution and an error code is generated.
2) A Warning Error allows execution to continue, but a warning error is generated.
A single API call could generate several warning errors, but there is only one fatal error.
Fatal Errors
| Error Code Value | ErrorMessage | ErrorMessageVerbose |
|---|---|---|
| 301 | API - Unsuccessful Login | Unsuccessful login. |
| 306 | API - No subscription | You do not have a subscription for API lookups. |
| 309 | API - Invalid ZIP code | ZIP code must have 5 numeric digits. |
| 310 | API - ZIP code not found | ZIP code does not exist. |
| 311 | API - Outside sandbox parameters | Your request must be for ZIP Codes 90001 to 90999. |
| 312 | API - Outside single state subscription | Your request must be inside your single state subscription. |
| 320 | API - No parameters found | You must include parameters to your request. |
| 321 | API - No username submitted | You must include a username. |
| 322 | API - No password submitted | You must include a password. |
| 323 | API - No ZIP code submitted | You must include a ZIP code. |
| 324 | API - No address submitted | An address is required for Spot-On®result. |
Warning Errors
| Error Code Value | ErrorMessage | ErrorMessageVerbose |
|---|---|---|
| 501 | Warning - Subscription expired | Your subscription has expired. |
| 502 | Warning - Lookup limit | You have exceeded the number of lookup provided by your subscription. |
| 503 | Warning - No Use tax subscription | Use tax rates are not shown because you have not subscribed to this service. |
| 504 | Warning - Spot-On® resolution error | Attempting a SalesTax+4® resolution lookup. |
| 505 | Warning - SalesTax+4® resolution error | Attempting a ZIP code resolution lookup. |
| 506 | Warning - Only a ZIP Code was supplied | Attempting a ZIP Code resolution lookup. |
| 507 | Warning - Only a ZIP+4 was supplied | Attempting a SalesTax+4® resolution lookup. |
1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error. 1) A Fatal Error stops all execution and an error code is generated. 2) A Warning Error allows execution to continue, but a warning error is generated. A single API call could generate several warning errors, but there is only one fatal error.
