# Annalist

> Signed crowd-state data and historical base rates for Hyperliquid perpetuals.

- **Domain**: `api.annalist.dev`
- **Provider**: Annalist (https://annalist.dev)
- **Kind**: paid_api
- **Live-responds (last probe)**: False
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 75%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.01
- **Wallet**: `0xde4805678438b6bfbbfe047fff305c928653fe17`

## Skills
- **/v1/crowd/perp** — Use before acting on a Hyperliquid perpetual to see whether it is crowded or in a hype state and what historically followed. Returns 7-day move, funding (hourly
- **/v1/crowd/states** — Every Hyperliquid perp currently in a crowd state (7-day moves of +50/+100/+200%, funding in its own top or bottom 5%, Wikipedia attention spikes, new listings)
- **/v1/crowd/market** — Market-wide crowding on Hyperliquid: breadth of 7-day moves, how many perps are up 50%+/100%+ in a week, share of perps with funding in their own top/bottom 5%,
- **/v1/crowd/changes** — For bots that poll: crowd-state events (a perp entering or leaving a state) since a timestamp, newest first, up to 7 days back. Each event is signed with the ma
- **/v1/crowd/history** — Signed historical crowd-state events for backtesting: up to 30 days per call, optionally filtered by coin and state. The archive is append-only and its daily ha
- **/v1/smart/perp** — Use before acting on a Hyperliquid perpetual to see how the most profitable Hyperliquid traders are positioned in it: how many wallets in a 200-wallet smart-mon
- **/v1/smart/market** — Where Hyperliquid's most profitable traders are positioned across all perps: the cohort's overall net long or short, the coins it is most net long and most net 

## URLs
- Agent card: https://api.annalist.dev/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/api.annalist.dev
- Documentation: https://api.annalist.dev/v1/crowd/states