2026.09.29 - Liquidity History Pair and Token Money Flow APIs

Birdeye Data API now includes two new Solana endpoints for historical liquidity analysis and smart-money flow analysis.

What’s New

Added GET /defi/v3/liquidity/history/pair for point-in-time historical liquidity snapshots of a Solana trading pair.
Added POST /defi/v3/token/money-flow for token buy and sell flow metrics grouped by time frame, wallet tags, and wallet addresses.
Added support for cursor-based pair liquidity history using Unix timestamps or Solana slots.
Added wallet_tags, frames, and wallets filters for token money flow analysis.