# Utility Bill The Bell BASS Utility Bill Payment API provides a convenient and secure method for managing and paying utility bills. This guide gives developers an overview of the utility bill payment functionality, outlining the steps required to integrate this service into their applications. The API supports operations such as retrieving a list of supported billers, fetching bill details, and processing bill payments. ### Key Features 1. **Get Biller List:** Retrieve a list of all supported billers to ensure valid biller codes are used in transactions. 2. **Fetch Bill Details:** Obtain details of a specific bill by providing the biller code and customer details. 3. **Pay Bill:** Process the payment of utility bills directly through the API. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.bellmfb.com/references/utility-bill.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.