What it means
Economics matter
A small price can be impractical when fixed transaction, processing or accounting costs consume a large share of it. Systems may use batching, prepaid balances or payment channels to change those economics.
Choose the correct workflow
A direct on-chain transfer and a channel-based payment have different acceptance and recovery mechanisms. Businesses still need to track what was purchased, which payment succeeded and what happens after failure. A tiny amount does not remove consumer, tax or recordkeeping obligations that otherwise apply.
Related concepts
In practice
A concrete example
A content service charges for individual uses and evaluates whether its payment method’s total costs are suitable for that price point.
Technical notes & boundaries
Low-value payments are not necessarily free or instant. No specific fee, maximum amount or Lightning routing success is guaranteed by the term.
Go to the source.
Original references used for this definition. Product details and standards can change.