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Per-Line AR/AP Accounts on Products

by
Odoo

$ 85.92

v 19.0 Third Party
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Discuss (mail)
Lines of code 403
Technical Name tosk_multi_arap
LicenseOPL-1
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Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Discuss (mail)
Lines of code 403
Technical Name tosk_multi_arap
LicenseOPL-1
● Odoo 19.0

Per-Line AR/AP
Accounts on Products

Assign separate receivable and payable accounts per product invoice line. Each line generates independent journal entries with per-line tax lines.

Explore Features ↓ How It Works
✓ Community & Enterprise ✓ No breaking changes

Features

Everything you need for
per-line accounting

Configure once on the product form. The rest happens automatically when you validate an invoice.

⚙

Product-Level AR/AP

Two new fields on the product form: AR Account (asset receivable) and AP Account (liability payable). Company-dependent.

☰

Per-Line Journal Entries

Each invoice line generates its own receivable/payable entry using the product’s account instead of the partner default.

⚞

Independent Tax Lines

Tax entries are generated per source invoice line with an origin_line_id link for full traceability.

↻

Smart Fallback

If no product account is set, the partner’s default receivable/payable account is used — preserving standard Odoo behavior.

⇆

Payment Term Support

Payment term lines inherit per-line AR/AP accounts via origin_line_id matching. Works with any payment term configuration.

↺

Refund Compatible

Customer refunds and vendor credit notes fully supported. Per-line logic applies correctly with reversed signs.

How It Works

Three simple steps

No complex configuration. Just set accounts on products and create invoices as usual.

1

Configure the product

Open any product form, go to the Accounting tab, and set the AR Account and/or AP Account fields to the desired receivable/payable accounts.

2

Create an invoice

Add multiple products with different AR/AP accounts to a single invoice. The system stores your per-line account preferences automatically.

3

Validate — done

When you validate the invoice, Odoo generates per-line receivable/payable entries and per-line tax entries using the product accounts you configured.

Comparison

Standard vs with our module

See the difference in journal entries for a multi-product invoice.

✗ Standard Odoo
Customer Invoice INV/2025/0001
│ Account                    │ Debit  │ Credit
│ 120000 Receivables (debtor)│ 230.00 │
│ 400000 Product A Revenue   │        │ 100.00
│ 400001 Product B Revenue   │        │ 100.00
│ 220700 Tax 11% (combined)  │        │  30.00
✓ With Multi AR/AP
Customer Invoice INV/2025/0001
│ Account                    │ Debit  │ Credit
│ 120100 AR - Product A      │ 115.00 │
│ 120200 AR - Product B      │ 115.00 │
│ 400000 Product A Revenue   │        │ 100.00
│ 400001 Product B Revenue   │        │ 100.00
│ 220700 Tax 11% (line A)    │        │  15.00
│ 220700 Tax 11% (line B)    │        │  15.00

FAQ

Common questions

Does this module change existing invoices? ▼
No. It only affects new or draft invoices created after installation. Already-posted invoices remain untouched.
What if a product has no AR/AP account set? ▼
The system falls back to the partner’s default receivable/payable account — identical to standard Odoo behavior. No configuration is required for existing products.
Does this work with multi-currency? ▼
Yes. Multi-currency is fully supported. Per-line amounts follow the same currency rate logic as standard Odoo.
Is it compatible with Odoo Enterprise? ▼
Yes. It works on both Odoo 19.0 Community and Enterprise. The module only leverages framework APIs that are identical in both editions.

Details

Compatibility

Version
19.0.1.0.0
License
OPL-1
Dependencies
account, product
Editions
Community & Enterprise

Per-Line AR/AP Accounts on Products — Odoo 19.0. Version 19.0.1.0.0

Odoo Proprietary License v1.0

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