CNSS — Online services: practical guide
CNSS digital services portal for insured persons, employers and self-employed workers.
- Organization
- National Social Security Fund
- Category
- Social services and health
- Profiles
- Citizens, self-employed entrepreneurs, SMEs
- Data verified
- 2026-07-24
Quick answer. The CNSS uses several digital services for different needs. The key is to choose the correct entry point: MaCNSS for the insured person’s own situation, Damancom for employer operations, TAAWIDATY for certain benefit requests or supporting documents, and CNSS RDV when an appointment with the Fund is necessary.
What this service actually covers
MaCNSS allows users to consult declared salaries, follow case processing and benefit payments, generate certain certificates, check AMO rights and manage some personal information. Damancom is dedicated to employer declarations and contribution payments. TAAWIDATY is used for certain social or family benefits and for documents when a CNSS notification specifically directs the user there.
Recommended path
Begin with the need rather than the portal name. For a personal salary or benefit file, start in MaCNSS. For company declarations or contributions, use Damancom. If a notification asks for a school certificate or another supporting document through TAAWIDATY, follow that channel rather than submitting the same file in several places. Use CNSS RDV when a physical visit is required or an online service directs you to an agency.
Important distinction
An appointment does not replace an electronic filing when a dedicated tele-service already exists. Likewise, an employee should not use the employer portal simply to view personal declarations. These services belong to the same CNSS ecosystem but are not interchangeable.
Before you submit
Open services from the official CNSS site or known official domains, do not share MaCNSS credentials with intermediaries, and keep case or payment references generated by the service. Use the official service screen as the final reference for fields, documents, status messages, fees and deadlines because interfaces and operational details can evolve. This localized guide preserves the validated French page’s factual scope and is intended to help you choose the right official path, not to replace the administration’s current instructions.