Glossary — Payments & Fintech

What is Batch Payment?

1 min read Updated

A batch payment is the execution of multiple payment transactions in a single operation — reducing gas costs, simplifying accounting, and enabling efficient mass distributions like payroll and airdrops.

WHY IT MATTERS

On blockchain, each transaction costs gas. If you need to pay 100 people, 100 separate transactions cost 100x gas. Batch payment contracts combine multiple transfers into a single transaction, sharing the base gas cost.

Common batch payment tools: Disperse.app (simple multi-send), Safe batch transactions (gnosis safe), and custom payroll contracts. These can save 50-80% on gas versus individual transactions.

For treasury management, batch payments simplify operations: one transaction to process payroll, one to distribute grants, one to pay all vendors. Better for accounting and gas optimization.

FREQUENTLY ASKED QUESTIONS

How much gas do batch payments save?
Roughly 30-80% depending on the number of recipients and the batch implementation. The savings come from sharing the base transaction cost and amortizing contract interaction overhead.
Are batch payments safe?
Use well-audited batch contracts (Disperse is simple and battle-tested). The main risk is sending to wrong addresses — double-check the entire batch, not just the first few entries.
Can agents do batch payments?
Yes. An agent can compile a list of payments and execute them through a batch contract. PolicyLayer can validate the total batch amount against budgets.

FURTHER READING

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