Guide prepared by the EazLink editorial team · Updated 2026-09-17
POS software and e-invoicing in Cameroon
POS software and e-invoicing in Cameroon. A practical guide to scope data, ownership and tests without assuming an open DGI API.
Short answer
A sound project should test sales, returns, cancellations, network outages and end-of-day reconciliation. EazLink can be assessed as an integration layer between existing software and the channel that ultimately applies. The 2026 General Tax Code retains an electronic monitoring principle, but that principle alone does not prove that a public API is available or that EazLink is approved by the DGI.
Key points
- Keep the ERP, POS or accounting application as the system of record.
- Separate official facts, technical assumptions and project decisions.
- Test errors, corrections, duplicates and retries before deployment.
What the project must decide
The goal is to test sales, returns, cancellations, network outages and end-of-day reconciliation. Start with one invoice type and a real workflow, then record available data, validation rules and the owner of every correction.
Keep the design adaptable until applicable formats, access conditions and procedures are confirmed by an official source or within the project.
A readiness architecture
The ERP or POS continues to create the business document. An integration layer transforms the data, applies agreed controls, records each attempt and returns a meaningful status to the source application.
This design reduces coupling. It is not DGI approval and it is not evidence of an active connection to a national production platform.
First scoping workshop
- Select one workflow and ten representative documents.
- Map fields, rules and data owners.
- Simulate success, rejection, correction and retry.
- Validate regulatory assumptions before production.
Frequently asked questions
Is a public DGI API confirmed for this project?
No. This site does not present a public API as available. Access, specifications and authorization must be confirmed before production.
Does EazLink replace the ERP or POS?
No. EazLink is designed as an integration and control layer around existing systems.
Sources and verification
Sources checked : Direction Générale des Impôts du Cameroun : Code général des impôts 2026, articles L 8 bis et 150.
The EazLink editorial team checks regulatory information against the cited sources and separates documented facts from points that still need confirmation. This content is not local tax advice.
A question about “POS software and e-invoicing” for your project?
Tell us which software, documents and sites are involved, and how statuses and corrections should be handled. EazLink can assess the integration layer with your implementer.