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Documentation Index

Fetch the complete documentation index at: https://hypernode-docs.polynode.dev/llms.txt

Use this file to discover all available pages before exploring further.

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Endpoint

GET /v2/perp-dex-limits?dex={name}
ParamRequiredDescription
dexYesDEX short name (e.g., xyz, flx)
Returns null for the native HyperLiquid DEX (no builder-level limits).

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Response

{
  "totalOiCap": "6000000000.0",
  "oiSzCapPerPerp": "20000000000.0",
  "maxTransferNtl": "1600000000.0",
  "coinToOiCap": [
    ["xyz:AAPL", "50000000.0"],
    ["xyz:AMD", "50000000.0"],
    ["xyz:GOLD", "100000000.0"]
  ]
}
FieldTypeDescription
totalOiCapstringMaximum total open interest across all assets on this DEX (USD)
oiSzCapPerPerpstringDefault per-asset OI cap (USD)
maxTransferNtlstringMaximum single transfer notional (USD)
coinToOiCaparrayPer-asset OI cap overrides as [coin, cap] pairs

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Examples

# XYZ DEX limits ($6B total OI cap)
curl -H "x-api-key: YOUR_KEY" "https://hyper.polynode.dev/v2/perp-dex-limits?dex=xyz"

# Felix DEX limits ($200M total OI cap)
curl -H "x-api-key: YOUR_KEY" "https://hyper.polynode.dev/v2/perp-dex-limits?dex=flx"