devangbhuva97

[twilit root]

What type of connected account (Standard, Express, Custom) and charge flow (Direct Charges, Destination Charges, Separate Charges & Transfers) are you using?

I don't know how your Connect setup is like.

Will tax API work same for our connected Account using platform account as how other API works?
I'd recommend checking the support availability of the connect setup: https://stripe.com/docs/tax/faq#what-account-types-and-charge-flows-for-connect-do-you-support

How tax API pricing works? It will be charged from connected Account or Platform Account? Is there any option to turn on/off option to use tax API using API or Stripe Dashboard?
This channel is for technical integration questions. I'd recommend reaching out to Support to check about pricing: https://support.stripe.com/contact

How tax API works with subscription?
Tax API is for custom payment flow. Stripe Tax supports on subscription and shouldn't require Tax API: https://stripe.com/docs/tax/subscriptions

[steady herald]

We are using Standard flow to connect account & Direct charges flow for charge

Tax API is for custom payment flow. Stripe Tax supports on subscription and shouldn't require
So you mean by this - for one time product purchase, need to use Custom Tax API & for subscription, need to use Stripe Tax.

Because our payment flow is slightly different. Our user will show combination of onetime & subscription products in their page & their customer will choose their products from it & purchase.

Our system are creating only recurring products in Stripe. Onetime products are not creating. We are keeping only with us. So we can not use Stripe Tax

[twilit root]

How do you manage subscription currently? Do you use Stripe's subscription product or manually creating and charging customer with Payment Intent every cycle?

Tax API is part of Stripe Tax. It is for one-time payment using Payment Intent

[steady herald]

We are using Stripe subscription product

and if customer opted additional onetime product with subscription product, first we are creating invoice line items for those onetime products & then create subscription. So existing invoice line items added in that subscription automatically

We have internally setup fee option with subscription product. So we are doing same for setup fee charge as well! Creating invoice line item for setup fee

[twilit root]

If you use subscription to collect one-time payment, i.e. one-time invoice line item, then Stripe Tax can be used as the guide here: https://stripe.com/docs/tax/subscriptions

Stripe Tax API is only when you want to use it for one-time payment with Payment Intent directly