To connect ecomdash to your ShipStation account, you need to first access your API Key & Secret within ShipStation. These are located in Settings > Account > API Settings.
Once you have your ShipStation API Key & Secret, head to your ecomdash account and log in.
Click on Administration in the lefthand sidebar, and then Settings.
Look for the ShipStation Integration section and enter your ShipStation API Key & API Secret into the appropriate fields.
After you've filled-in these two fields, click Generate Key. Information will show up in the "Integration Key" field, but you won't need to do anything with it.
Simply click Save.
Your accounts are now linked and you can start seeing your ecomdash Inventory in ShipStation!
Make sure you have configured one of your Ship From Locations to use ecomdash as an Inventory Source.
For more information on how ShipStation displays external inventory, review the article How do I check my selling channel's inventory levels?