Skip to content
Back to Guavy Wire
Crypto

Circle Introduces Agent Stack for USDC-Powered API Payments

Instruments
USDC
Share

Circle has launched Agent Stack, a tool that enables API providers to accept USDC payments from autonomous software agents.

The innovation allows for new revenue streams through pay-per-use pricing, aiming to transform how APIs monetize their services.

Agent Stack combines instant USDC payments with tools like x402, making it easy for API providers to turn their endpoints into agent-ready services.

The Agent Marketplace is already live, featuring agent-friendly APIs across three core categories: data and intelligence, digital infrastructure, and real-world execution.

More on Crypto

Disclaimer: Guavy is a data and market intelligence provider, not an investment advisor. The information, signals, and market analysis provided by the Guavy API and related services are for informational purposes only and are not intended as financial advice, investment recommendations, or an endorsement of any particular trading strategy. Trading in volatile markets, including cryptocurrency, carries significant risk and may not be suitable for all investors. Past performance is not indicative of future results. Users should consult with a qualified financial professional before making any investment decisions. Guavy makes no guarantee of trading profits or financial returns.

Real-time market sentiment intelligence for apps, funds & agents

Location

729 55 Ave SW
Calgary AB T2V 0G4
Canada

© 2026 Guavy Inc