Solana Payment Channels Hit 1 Million Payments Per Second in Testing

TL;DR

• Solana payment channels processed more than 1 million payments per second during a test involving 100,000 unique wallets.
• The system lets agents authorize a spending limit once, process multiple payments offchain, and settle the final amount in a single onchain transaction.
• The architecture is designed to reduce costs, latency and repeated approvals for AI applications that require high volumes of micropayments.
  

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Solana payment channels are being tested as infrastructure for a growing class of AI-driven applications that need to make frequent, low-value payments without requiring a blockchain settlement for every individual request.

The new system allows an agent to authorize a spending ceiling once, process multiple payments through signed messages, and settle the final amount onchain. This approach addresses a key limitation of per-request payment models, particularly when autonomous software makes hundreds or thousands of paid calls during a single task.

1,000,000 payments per second. Live on Solana today with Payment Channels.

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