The X402 payment ecosystem is scaling fast. 💠 EigenLayer leads with $411M in market size. Other key players: - http://Flock.io ($57M) - OpenServe ($36M) - AdEx ($19M) - Switchboard Protocol ($17M) Smaller but active: Homebrew, Alphakek AI, 0xGlasses, Hive Intelligence, Opus. The X402 stack is quietly building the next wave of on-chain payments.

The X402 payment ecosystem is scaling fast.

💠 EigenLayer leads with $411M in market size.

Other key players:

-  Flock.io ($57M)
- OpenServe ($36M)
- AdEx ($19M)
- Switchboard Protocol ($17M)

Smaller but active: Homebrew, Alphakek AI, 0xGlasses, Hive Intelligence, Opus.

The X402 stack is quietly building the next wave of on-chain payments.

— Cryptopolitan (@CPOfficialtx) Oct 29, 2025