Instance Selection

Before calling the SADV API, you must select the correct instance and environment. This choice determines the vaccination rules used by the decision engine and the technical access parameters.

SADV Instance Concept

A SADV instance is an autonomous deployment of the service, accessible through its own API endpoints. Each instance has its own access configuration and base URL.

Each deployed SADV instance carries a ruleset specific to a given territory, for example France or Luxembourg. In practice, the chosen instance determines the recommendation reference used when calculating the vaccination diagnosis.

Available Environments

Two environments are available for each instance:

  • Integration (tests): intended for technical validation of the integration and exchanges.
  • Production (real use): intended for operation in real conditions.

The integration environment is separate from production. It is available on request from Syadem with dedicated OAuth credentials (client_id / client_secret). Only test data must be used in integration.

Instance Base URL

Each instance is accessible through a specific base URL, which differs depending on the selected environment (integration or production). The exact base URLs are communicated by Syadem when your access is set up.

Before your first API call, check:

  • the base URL of the target instance;
  • the intended environment (integration or production);
  • the OAuth credentials associated with that environment.

Next Step

Set up OAuth 2.0 authentication and TLS verification before your API calls.