CHAIN4663 vs Birdeye

Every verified difference between CHAIN4663 and Birdeye, with a source for each value. Updated 12 Oct 2026.

Side by side

CHAIN4663 and Birdeye side by side
Feature	CHAIN4663	Birdeye
Pricing model	—	Freemium●
Fees	—	Free Standard plan with 30,000 CU per month at 1 RPS on 3 endpoints; paid plans $39 to $499 per month; pay-per-request at $0.003 via x402 (pricing pages list different plan contents)●
Free plan	—	Yes●
API	—	Yes●