We need to integrate our magento 2 site with the shipping company (smsa express) should cover below area:
1. SMSA express shipment Gateway integration
2. display cities from smsa.
3- sending shipment data for price calculation.
4- allow adding fix fees to the smsa price.
5- display shipment number.
6- integrate the shipment tracking process.
7. necessary smsa shipment integration related task like label print or tracking or if need control based on thier API must do as per SMSA Express API guildeline.
we have all the necessary documents and accounts to complete this.