Fatoora Developer Community

Topic	Replies	Views	Activity
Planned downtime of Fatoora APIs General Dear Taxpayer / Service Provider, Thank you for contributing to the success of E-Invoicing project. Please note that there will be a scheduled downtime of Fatoora APIs (Clearance APIs, Reporting APIs and Compliance API…	0	147	August 6, 2026
Issue with Missing ZATCA Response Date and Time After Maintenance Clearance and Reporting	0	8	August 7, 2026
Scheduled Downtime on August 7, 2026, from 3:00 AM to 11:00 AM Clearance and Reporting	10	132	August 7, 2026
Getting General Business Rule Error for USD Currency Clearance and Reporting	1	34	August 7, 2026
Getting INVOICE_UUID_VALIDATION error from ZATCA PRODUCTION Portal Clearance and Reporting	78	1653	August 6, 2026
مشكلة في ارسال الفواتير للزكاة والدخل Clearance and Reporting	4	88	August 5, 2026
[BR-KSA-98] - The simplified invoice should be submitted within 24 hours of issuing the invoice Clearance and Reporting	11	534	August 5, 2026
Standard Tax Invoice Signature Validation Issue using ZATCA .NET SDK 3.4.6 (Simulation Environment) Clearance and Reporting	1	77	July 29, 2026
اريد تجربة الربط قبل الانتاجي FATOORA portal and Simulation portal	0	99	July 23, 2026
Clarification Required on ZATCA Warning: invoiceTimeStamp_QRCODE_INVALID SDK, web-based validator and sandbox	0	59	July 20, 2026
Ficate (CCSID / PCSID) used for signing is not valid certificate (CCSID / PCSID) Clearance and Reporting	3	111	July 20, 2026
Facing outage from ZATCA APIs Clearance and Reporting	24	1349	July 11, 2026
B2C Invoice compliance timoutt Clearance and Reporting	0	208	July 11, 2026
Supporting Multiple B2B Standard Invoice Chains Under a Single Entity Clearance and Reporting	0	82	July 9, 2026
المعالجة الضريبية لعمليات إصدار وبيع الكوبونات الشرائية Clearance and Reporting	0	70	July 9, 2026
Sandbox Production CSID not tied to submitted CSR — blocks Simplified (Reporting) invoice testing Clearance and Reporting	0	48	July 8, 2026
الاشعارات بعد تعديل الرقم الضريبي Clearance and Reporting	2	126	July 8, 2026
[PRODUCTION] INVOICE_UUID_VALIDATION - MISSING_UUID_IN_INVOICE despite UUID present in XML Clearance and Reporting	2	174	July 4, 2026
Facing Errors on Invoice Compliance (hashing invoice) SDK, web-based validator and sandbox	0	38	July 4, 2026
Clarification Required on 'Amount Due for Payment' Field in ZATCA E-Invoicing Clearance and Reporting	0	41	July 3, 2026
Prepayment Adjustment Tax Clearance and Reporting	3	130	June 29, 2026
Zatca Profit Margin SDK, web-based validator and sandbox	0	124	June 14, 2026
Getting 500 Error from ZATCA In PROD Clearance and Reporting	63	1805	June 12, 2026
Error 502 / Response Code 520 After ZATCA Scheduled Maintenance Update (12-06-2026) Clearance and Reporting	0	140	June 12, 2026
Getting Error 520 from Zatca Servers Clearance and Reporting	1	167	June 12, 2026
Maintenance Notice – June 12, 2026 Clearance and Reporting	2	318	June 12, 2026
Notification of downtime of Fatoora APIs Clearance and Reporting	4	370	June 12, 2026
Invoice Hash Validation Error Clearance and Reporting	1	84	June 11, 2026
Clarification Regarding Duplicate Invoice Submitted to ZATCA Clearance and Reporting	1	203	June 11, 2026
Technical Assistance: Persistent "Invalid-CSR" Error in ZATCA Simulation Environment - Project AndalusSystem FATOORA portal and Simulation portal	2	166	July 10, 2026

Planned downtime of Fatoora APIs

Dear Taxpayer / Service Provider, Thank you for contributing to the success of E-Invoicing project. Please note that there will be a scheduled downtime of Fatoora APIs (Clearance APIs, Reporting APIs and Compliance API…