Before you can enable API access to your BigCommerce store, you must gather the Store Hash, which uniquely identifies your BigCommerce store.
- Log in to BigCommerce.
- On the left side of your BigCommerce Dashboard, click Advanced Settings.
- Click API accounts, and choose Create API Account (V2/V3 Token).
- The hash is the part of your API path that follows /stores/ and precedes /v3/. For example, if your API path is listed as https://api.bigcommerce.com/stores/01234567890/v3/, your Store Hash is 1234567890.
Next: Enable API Access