What Are x402 Tokens? AI Micropayments Sector Jumps From $178M to $832M in 3 Days

The x402 ecosystem has exploded in just three days—expanding from 10 listed tokens worth $178 million on Oct. 25, 2025, to 44 coins with a combined value of $832 million as of Oct. 28, according to Coingecko. The Rise of x402 Tokens Three days ago, Bitcoin.com News reported on how Coingecko launched a new category […]