Walk-forward · re-measured every 6 hours

Where market memory helps — and where it doesn't.

For every coin and timeframe we replay the chart's search on up to 120 past moments it never saw, and score its p10–p90 range against the plain all-history range. Direction is a coin flip everywhere, so we don't sell it. What memory can do is tell you how far price is likely to travel — and this page shows exactly where that holds.

Use it on the chart

The live chart shows the dated past moments behind every range. BTC is free; replay, every match and ETH/SOL are on the Chart plan.

For agents

MCP: get_candle_evidence_board (free) at https://aipricepatterns.com/api/mcp. REST: GET /api/v1/candles/evidence. Every snapshot's range block follows this record.