Contract
{
"type": "object",
"oneOf": [
{
"properties": {
"type": {
"const": "spot"
},
"exchange": {
"const": "binance"
}
}
},
{
"properties": {
"type": {
"const": "perp"
},
"exchange": {
"const": "hyperliquid"
}
}
}
],
"required": [
"pair",
"exchange",
"type",
"interval",
"limit"
],
"properties": {
"pair": {
"type": "string",
"minLength": 1,
"description": "The trading pair as BASE/QUOTE. For Hyperliquid perpetuals use the USDC-settled form BASE/USDC:USDC."
},
"type": {
"enum": [
"spot",
"perp"
],
"type": "string",
"description": "The market: spot (with binance) or perp, perpetuals (with hyperliquid)."
},
"limit": {
"enum": [
5
],
"type": "integer",
"description": "Number of candles; only 5 (the five most recent) is offered."
},
"exchange": {
"enum": [
"binance",
"hyperliquid"
],
"type": "string",
"description": "The exchange: binance (with type spot) or hyperliquid (with type perp)."
},
"interval": {
"enum": [
"1h"
],
"type": "string",
"description": "Candle size; only 1h (hourly candles) is offered."
}
},
"additionalProperties": false
}{
"type": "object",
"properties": {
"data": {
"type": "array",
"items": {
"type": "object",
"properties": {
"pair": {
"type": "string",
"description": "The pair as BASE/QUOTE (a settlement suffix is not echoed)."
},
"count": {
"type": "number",
"description": "Number of candles returned."
},
"candles": {
"type": "array",
"items": {
"type": "object",
"properties": {
"low": {
"type": "number"
},
"high": {
"type": "number"
},
"open": {
"type": "number"
},
"close": {
"type": "number"
},
"volume": {
"type": "number",
"description": "Volume traded, in the base asset."
},
"timestamp": {
"type": "number",
"description": "Start of the candle, in Unix seconds."
}
}
},
"description": "The candles, oldest first."
},
"exchange": {
"type": "string",
"description": "The exchange."
},
"interval": {
"type": "string",
"description": "The candle size."
},
"period_end": {
"type": "string",
"description": "Start time of the last candle (ISO 8601)."
},
"period_low": {
"type": "number",
"description": "Lowest low across the candles."
},
"period_high": {
"type": "number",
"description": "Highest high across the candles."
},
"period_start": {
"type": "string",
"description": "Start time of the first candle (ISO 8601)."
},
"period_volume": {
"type": "number",
"description": "Total base-asset volume across the candles."
}
}
},
"description": "One entry for the requested market."
}
},
"description": "The candles and their window summary."
}Pricing
Every real charge, itemised. A model that quietly omits one is a slow financial leak, so nothing here is rolled up, and a charge that only applies to some inputs says so rather than being added in.
Prices in this catalog are the provider's own list price, not your bill: Omnial MCP charges provider cost plus a platform markup on top, so what you are charged is higher than the figure shown. For the exact amount a specific call will cost, run omnial_execute with dry_run: true; that number includes the markup and is what we hold while the call runs. It is a quote, not a cap on the charge.
| Charge | Rate |
|---|---|
Per call Flat, regardless of what comes back | $0.00819 |
- Cost basis
- Not recorded
This tool's catalog entry does not record how its final bill is determined, so we will not tell you whether its cost is fixed before the call or reported by the provider afterwards. Either way what is held is a quote rather than a cap: you are charged what the call actually costs, bounded at 2x the quote.
- Updated
- Oct 12, 2026