Coinbase Ventures’ backing strengthens Kite AI’s $33M funding drive, supporting AI agent payment systems and accelerating adoption of the x402 blockchain payment protocol.
Kite AI announced that Coinbase Ventures has joined its funding efforts with a strategic investment, following a $33 million round led by PayPal Ventures and General Catalyst. The combined capital will advance AI agent payment infrastructure and promote adoption of the x402 protocol. Kite AI ranks among the earliest Layer 1 chains offering native x402 payment support.