{"version":1,"resources":["https://api.freesmallbiztools.com/v1/late-fee-notice","https://api.freesmallbiztools.com/v1/quote-pack","https://api.freesmallbiztools.com/v1/stack-report"],"instructions":"Free small-business calculators from freesmallbiztools.com: quote/estimate totals (tax, discount, deposit), late-fee calculator, and the site's free-tool directory as JSON. Paid (x402 USDC on Base): $0.01 late-fee reminder email (polite/firm/final), $0.05 good/better/best quote pack with terms, and a $1 small-business tool stack report built from the directory's checked listings. MCP server at /mcp. Invoicing and automatic reminders: PaidPilot (paidpilot.io). Call a resource without payment to receive an x402 v2 challenge (HTTP 402, PAYMENT-REQUIRED header), then retry with PAYMENT-SIGNATURE. Details: https://api.freesmallbiztools.com/openapi.json and https://api.freesmallbiztools.com/llms.txt"}