Markets
History of changes to market specifications
Returns audit-driven events for market spec changes (listing, settlement, parameter updates) over the last 7 days. Source: market audit table; includes Ops manual changes.
get/markets/history
Query parameters
marketstring
Market symbol to filter history. Omit or pass "ALL" for all markets.
Response
OK
Example response
{
"results": [
{
"changed_fields": {
"asset_kind": "PERP",
"base_currency": "BTC",
"clamp_rate": 0.05,
"funding_multiplier": 1,
"funding_period_hours": 8,
"interest_rate": 0.01,
"market_kind": "cross",
"max_funding_rate": 0.05,
"max_funding_rate_change": 0.0005,
"max_open_orders": 100,
"max_order_size": "100",
"max_slippage": 0.05,
"max_tob_spread": 0.2,
"min_notional": "3",
"open_at": 1762809600000,
"option_type": "CALL",
"oracle_ewma_factor": 0.2,
"order_size_increment": "0.001",
"position_limit": "500",
"price_bands_width": 0.05,
"price_tick_size": "0.01",
"quote_currency": "USD",
"settlement_currency": "USDC",
"settlement_price": 50000,
"strike_price": "66500",
"underlying_twap_price": 50000
},
"symbol": "BTC-USD-PERP",
"updated_at": 1762809600000
}
]
}