Can this position be closed, and what does it cost? Executable quote first, model beside it
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What it costs to exit a position at a given size, and the largest size that clears a slippage ceiling. Uses an executable venue quote when one exists (basis: quoted) and a constant-product model otherwise (basis: modelled), shows the gap between the two, and returns null rather than zero when an input is unavailable. Returns RYO's public response envelope.
Token symbol to assess, e.g. SOL.
Position size in USD to price an exit for. Omit to receive the ceilings and cost curve without a specific quote.
Acceptable price impact when exiting, in percent.
Share of 24h volume you are willing to be while exiting patiently. Used for the time-to-exit estimate.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add --transport http hanko https://tryhanko.vercel.app/api/mcp
What it costs to exit a position at a given size, and the largest size that clears a slippage ceiling. Uses an executable venue quote when one exists (basis: quoted) and a constant-product model otherwise (basis: modelled), shows the gap between the two, and returns null rather than zero when an input is unavailable. Returns RYO's public response envelope.
| Argument | Type | Description |
|---|---|---|
| token* | string | Token symbol to assess, e.g. SOL. |
| size_usd | number | Position size in USD to price an exit for. Omit to receive the ceilings and cost curve without a specific quote. |
| max_slippage_pct | number | Acceptable price impact when exiting, in percent. |
| participation_pct | number | Share of 24h volume you are willing to be while exiting patiently. Used for the time-to-exit estimate. |
{
"type": "object",
"required": [
"token"
],
"properties": {
"token": {
"type": "string",
"description": "Token symbol to assess, e.g. SOL."
},
"size_usd": {
"type": "number",
"minimum": 0,
"description": "Position size in USD to price an exit for. Omit to receive the ceilings and cost curve without a specific quote."
},
"max_slippage_pct": {
"type": "number",
"default": 3,
"maximum": 100,
"minimum": 0,
"description": "Acceptable price impact when exiting, in percent."
},
"participation_pct": {
"type": "number",
"default": 10,
"maximum": 100,
"minimum": 0,
"description": "Share of 24h volume you are willing to be while exiting patiently. Used for the time-to-exit estimate."
}
},
"additionalProperties": false
}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 Oct 30, 2026.
Takes a password, API key or token as an argument, so the secret passes through the model's context and chat logs.
Fix: Read credentials from the server's own configuration (environment, OAuth) instead of a tool argument.