Israeli Invoice Allocation Number Generator
Generate and format valid Israeli Invoice Allocation Number for software testing and development.
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About Israeli Invoice Allocation Number
The Invoice Allocation Number (Mispar Haktzah) was enacted by the Israel Tax Authority (ITA / SHAAM) under the Economic Efficiency Law (Israel Invoices Model) to achieve real-time invoice clearance and combat fictitious invoice fraud.
In the Israeli fiscal clearance model, B2B invoices exceeding threshold amounts (starting at 25,000 NIS and scaling down to 5,000 NIS) require obtaining a 9-digit allocation number with Modulo 10 checksum via the SHAAM API for input VAT deduction.
Anatomy & Structure of Invoice Allocation Number — Israel
The ITA invoice allocation clearance number consists of 17 to 20 characters in 3 blocks:
| Position | Field | Length | Meaning & Rule | Example |
|---|---|---|---|---|
| 1 to 9 | Seller VAT / Company Number | 9 digits | Issuer's VAT/HP number with Luhn integrity | 512345678 |
| 10 to 17 | Invoice Sequence / Timestamp | 8 digits | Transaction date or invoice sequence number | 20240115 |
| 18 to 20 | ITA Clearance Suffix | 3 digits | Fiscal approval token returned by ITA WebService | 101 |
Official Invoice Allocation Validation (Israel Tax Authority)
Compliance rules for Israeli Invoice Allocation Number:
Length between 17 and 20 chars + Issuer VAT validation (9 digits Luhn)
- 1. Verify total length (17 to 20 characters).
- 2. Validate issuer VAT/Company ID (first 9 digits) via Luhn algorithm.
- 3. Confirm presence of fiscal authorization token.