Fragility board

The thinnest books on-chain. Free, public, no signup.

GET/api/v1/fragility

Every monitored pool ranked by execution gap at its reference size. Free and keyless.

{
  "as_of": "2026-08-29",
  "method_version": "v1",
  "rows": [
    {
      "pool": "uniswap-v3-zec",
      "size_usd": 500000,
      "exit_gap_pct": -11.35,
      "depth_usd": 214000,
      "depth_change_7d_pct": -58.2,
      "market_open": true
    },
    {
      "pool": "rh-nvda",
      "size_usd": 600000,
      "exit_gap_pct": -6.93,
      "depth_usd": 380000,
      "depth_change_7d_pct": -22.4,
      "market_open": false
    }
  ]
}