> For the complete documentation index, see [llms.txt](https://docs.rocketfuel.inc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis.md).

# Utility APIs

- [Subscriptions/Recurring Payments](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/subscriptions-recurring-payments.md)
- [Store info](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/store-info.md)
- [Shopper](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper.md)
- [Shopper manual signup](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper/shopper-manual-signup.md)
- [Verify shopper's email id](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper/verify-shoppers-email-id.md)
- [Shopper manual login](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper/shopper-manual-login.md)
- [Shopper info](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper/shopper-info.md)
- [Shopper wallet balance](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/shopper/shopper-wallet-balance.md)
- [Exchange Payment](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/exchange-payment.md)
- [Exchanges listing](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/exchange-payment/exchanges-listing.md)
- [Pre-payment validation check](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/exchange-payment/pre-payment-validation-check.md)
- [Payable amount](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/exchange-payment/payable-amount.md)
- [Trigger Exchange payment](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/exchange-payment/trigger-exchange-payment.md)
- [Bank Payment](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/bank-payment.md)
- [Bank listing](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/bank-payment/bank-listing.md)
- [Bank payment](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/bank-payment/bank-payment.md)
- [Transaction listing](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/transaction-listing.md)
- [Order info](https://docs.rocketfuel.inc/developer-guides/api-reference/payins/utility-apis/order-info.md)