🚀 Enhancements for retrieve Benefits by Country EOR API

Updated: Retrieve Benefits by Country API

Added new response field: providers[].is_unisure

Endpoint: GET /v2/eor/benefits

API Reference: Retrieve Benefits by Country

🚀 Enhancements for retrieve EOR contract creation and Contract details

Added new response field: Adapted breakdown_costs response field content to better structure the employment costs as they are expected to be presented to the user.

Endpoint: GET /v2/eor/contracts/{contract_id}/detailsand POST /v2/eor

API Reference: Retrieve EOR Contract Details and Create an EOR contract