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Links for integrators and developers
Also see
pageCommunity InfrastructurePerpsV2MarketSettings
Markets on PerpsV2 are highly configurable. PerpsV2MarketSettings is another top-level contract used for the storage and retrieval of market specific (and system wide) parameters, segregated by marketKey.
It's always a good idea to query for parameter values rather than hardcoding it yourself. For example, fetching maxMarketValue then having your dapp automatically adapt to an increase of OI cap allows your integration to automatically benefit without needing to constantly monitor and update based on upstream changes.
Parameters range from small to impactful and can only be updated through passed SCCPs. Below are some commonly queried parameters:
| Parameter | Description |
|---|---|
| Fee charged when order contracting skew |
| Fee charged when expands skew |
| Largest allowable size on an open position |
| Market OI cap on either short/long |
| Minimum fee in sUSD paid to keeper for liquidating or executing orders |
For a complete list, refer to the Dune Dashboards below:
Trade, position and candle data
Detailed Perps dashboards
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