> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://help.getburst.com/no-fsa-card-needed/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://help.getburst.com/_mcp/server. # Do customers need an FSA/HSA card? **No.** Customers don't need to pay with an FSA/HSA card. They buy from you normally, get their letter through Burst, and file for reimbursement from their FSA/HSA. You don't change anything at checkout. ## What to tell customers > "Pay however you like. Scan this code and Burst gets you the letter that makes it FSA/HSA eligible, then you can get reimbursed from your account." ## If they do have an FSA/HSA card They can use it. The letter is what makes the purchase eligible, whichever way they pay. > How to answer when a customer asks.