Position size from account size, risk percent, entry and stop
Position size from account size, risk percent, entry and stop: units to buy, dollars at risk, cost and R-multiple targets.
Not tested: has real-world effectsour last check, 2026-10-21
0 of 0checks answered this week
n/amedian answer time
$0.02listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://invest-math.x402tookit.com/position-size
| Category | Everything else |
|---|---|
| Provider host | invest-math.x402tookit.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"account": 10000,
"entry": 50,
"riskPct": 1,
"stop": 48
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"account": {
"description": "Account value",
"type": "number"
},
"entry": {
"description": "Entry price",
"type": "number"
},
"feePct": {
"description": "Round-trip fees as a percent of position value, default 0",
"type": "number"
},
"riskPct": {
"description": "Percent of the account to risk, 0.01 to 25",
"type": "number"
},
"stop": {
"description": "Stop-loss price (below entry for long, above for short)",
"type": "number"
}
},
"required": [
"account",
"riskPct",
"entry",
"stop"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"direction": {
"type": [
"null",
"string"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"needsLeverage": {
"type": [
"boolean",
"null"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"positionCost": {
"type": [
"null",
"number"
]
},
"positionPctOfAccount": {
"type": [
"null",
"number"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"riskDollarsActual": {
"type": [
"null",
"number"
]
},
"riskDollarsBudget": {
"type": [
"null",
"number"
]
},
"source": {
"type": [
"null",
"string"
]
},
"stopDistance": {
"type": [
"null",
"number"
]
},
"stopDistancePct": {
"type": [
"null",
"number"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"targets": {
"properties": {
"oneR": {
"type": [
"null",
"number"
]
},
"threeR": {
"type": [
"null",
"number"
]
},
"twoR": {
"type": [
"null",
"number"
]
}
},
"type": [
"null",
"object"
]
},
"units": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}