Basis

daytrade_opportunity_scan

Read-onlyIdempotent

Run one symmetric long/short scan over the same top-volume universe and return rule-independent breadth, 24h liquidity semantics and ranked directional candidates. Use this first for comprehensive day-trade or scalp discovery; then deep-dive only the shortlist with derivatives/order-flow tools. A low match count is never reported as breadth.

Input Schema

TableJSON Schema

Name	Required	Description
`name`	No
`quote`	No
`lookback`	No	Default 300.
`longRules`	Yes
`timeframe`	No	Discovery timeframe; normally 15m or 1h.
`shortRules`	Yes
`limitPerSide`	No	Candidates returned per direction. Default 10, max 25.
`universeSize`	No	Default 100.
`manualSymbols`	No	Optional symbols forced into the universe before current-volume ranking.

Schema Changelog

Changes observed during successful MCP inspections.

Changed4 schema fields changedOct 11, 2026

changedInput schema / properties / longRules / items / properties / right / description

Previous value: -"{\"kind\":\"constant\",\"value\":30} or {\"kind\":\"operand\",\"operand\":{…}}"New value: +"A number, or another operand in the same form as left."

removedInput schema / properties / longRules / items / properties / right / type
```
Removed value: -"object"
```

changedInput schema / properties / shortRules / items / properties / right / description

Previous value: -"{\"kind\":\"constant\",\"value\":30} or {\"kind\":\"operand\",\"operand\":{…}}"New value: +"A number, or another operand in the same form as left."

removedInput schema / properties / shortRules / items / properties / right / type
```
Removed value: -"object"
```

First observedSep 20, 2026

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