📄️ Generate Token [v3]
This API helps you generate a `token` by submitting your access_key and access_secret. The token will give you access all other APIs of Nimbbl and will need to be passed as Authorization in the header of subsequent API calls. The token has an expiry of 20 minutes after which you will need to generate a fresh token. You can create multiple tokens, each of these tokens will have their own expiry.
📄️ Refresh Token [v3]
The merchant can use the refresh token API to regenerate a new `token` to launch the checkout, if necessary.