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Bitcoin Becomes Default Payment Layer for AI

AI Agents Drive Growth in Crypto Payment Infrastructure

  • AI agents settled over $73 million across approximately 176 million transactions on blockchain rails from May to April.
  • Visa processes $14.5 trillion annually, highlighting the small scale of AI agent transactions compared to traditional finance.
  • Gartner projects AI agents could facilitate $15 trillion in purchases by 2028.
  • Currently, over 98% of machine payments settle in USDC, issued by Circle.
  • 76% of agent transactions are below the common fixed-fee floor of $0.30 for card payments, making traditional payment methods impractical.

The rapid development of payment infrastructure for AI agents indicates a shift towards autonomous digital service consumption, with major firms like Coinbase and Stripe launching competing systems for machine-to-machine payments.

With the potential for substantial growth, the agentic payment sector could see significant activity as it evolves beyond experimentation, evidenced by the projected $15 trillion in facilitated purchases by AI agents.(Source)

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