Pre-trade risk checks for agent trades: orders vs your limits, signed receipts.
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Machine-readable catalog with prices and 402 terms
This tool takes no arguments.
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Run in a terminal
claude mcp add --transport http risk-firewall https://sml-risk-firewall.onrender.com/mcp
Machine-readable catalog with prices and 402 terms
No arguments.
{
"type": "object",
"properties": {}
}Order and batch risk evaluation ($0.005 via x402 at POST https://sml-risk-firewall.onrender.com/v1/risk/evaluate). Submit policy, timestamped account snapshot and 1–100 proposed orders. Returns PASS, REJECT or INSUFFICIENT_DATA, exact USD calculations and machine-readable rule codes. All money and quantity inputs are decimal strings. Live instrument validation and fresh provider quotes are required before payment. Account snapshot provenance remains explicit.
| Argument | Type | Description |
|---|---|---|
| orders* | array | |
| policy* | object | |
| snapshot* | object |
{
"type": "object",
"required": [
"policy",
"snapshot",
"orders"
],
"properties": {
"orders": {
"type": "array",
"items": {
"type": "object",
"allOf": [
{
"if": {
"properties": {
"assetType": {
"const": "option"
}
}
},
"then": {
"required": [
"right",
"multiplier",
"adjusted",
"positionEffect",
"expiresAt",
"optionSymbol"
]
}
}
],
"required": [
"id",
"symbol",
"assetType",
"side",
"limitPriceUsd",
"quantity",
"feesUsd"
],
"properties": {
"id": {
"type": "string",
"maxLength": 128,
"minLength": 1
},
"side": {
"enum": [
"buy"
],
"type": "string"
},
"right": {
"enum": [
"call",
"put"
],
"type": "string"
},
"symbol": {
"type": "string"
},
"feesUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"adjusted": {
"type": "boolean",
"const": false
},
"quantity": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"assetType": {
"enum": [
"equity",
"spot",
"option"
],
"type": "string"
},
"expiresAt": {
"type": "string",
"format": "date-time"
},
"multiplier": {
"type": "integer",
"const": 100
},
"optionSymbol": {
"type": "string",
"description": "OCC symbol required for broker submission of an option order"
},
"limitPriceUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"positionEffect": {
"type": "string",
"const": "open"
}
}
},
"maxItems": 100,
"minItems": 1
},
"policy": {
"type": "object",
"required": [
"version",
"maxOrderUsd",
"maxExposureUsd",
"maxDailyLossUsd",
"maxSnapshotAgeSeconds",
"maxContractsPerOrder",
"expirationBufferMinutes"
],
"properties": {
"version": {
"type": "string",
"maxLength": 128,
"minLength": 1
},
"maxOrderUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"maxExposureUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"maxDailyLossUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"maxQuoteAgeSeconds": {
"type": "integer",
"maximum": 300,
"minimum": 1,
"description": "Defaults to maxSnapshotAgeSeconds"
},
"maxContractsPerOrder": {
"type": "integer",
"maximum": 100000,
"minimum": 1
},
"maxSnapshotAgeSeconds": {
"type": "integer",
"maximum": 300,
"minimum": 1
},
"expirationBufferMinutes": {
"type": "integer",
"maximum": 10080,
"minimum": 0
}
}
},
"snapshot": {
"type": "object",
"required": [
"asOf",
"exposureUsd",
"reservedUsd",
"dailyLossUsd",
"buyingPowerUsd"
],
"properties": {
"asOf": {
"type": "string",
"format": "date-time",
"description": "UTC timestamp ending in Z"
},
"exposureUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"reservedUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"dailyLossUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
},
"buyingPowerUsd": {
"type": "string",
"pattern": "^(0|[1-9][0-9]{0,12})(\\.[0-9]{1,6})?$"
}
}
}
}
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 7, 2026.
No readOnlyHint / destructiveHint annotations, so clients can't tell a read from a write without asking.
Fix: Add annotations to each tool, e.g. { readOnlyHint: true } for tools that only read.