EazLink guide

CamInvoice API Integration Guide for ERP and POS Providers

A staged technical plan for CamInvoice ERP integration, accounting software mapping and status handling in Cambodia.

EazLink rollout workspace with country activation and go-live checklist

Short answer

A CamInvoice API integration should start with the official interface and onboarding terms available to the project, then map invoice data, validation, submission, response and reconciliation back to the ERP or POS. EazLink can serve as the reusable middleware layer; a named connector or live API access must be verified before it is promised.

What to remember

  • Confirm current interface access and specifications first.
  • Map and validate the source data before submission.
  • Design status, error, retry and reconciliation handling into the original software.

A practical integration sequence

Inventory source documents and owners. Map seller, buyer, invoice lines, tax fields, references and adjustment documents. Validate sample transactions against the applicable platform rules. Only then define how submissions and outcomes flow through the selected interface.

Keep the source system in control

Use stable document identifiers, visible processing states and an exception queue so support teams can distinguish data correction from a technical retry. Production behavior, credentials and supported scenarios depend on official access and project testing.

Questions to take into discovery

  1. Which GDDE specification and interface version applies?
  2. Which ERP or POS version creates the invoice?
  3. Who owns errors, retries and final reconciliation?

Quick questions

Does EazLink offer an official CamInvoice connector for Odoo?

No official or pre-built Odoo connector is claimed here. An Odoo-to-CamInvoice integration path can be assessed and scoped.

Sources: GDDE, Ministry of Economy and Finance. Used for factual background only.