# Vaunt News-Driven Strategy Track Record on Hyperliquid

> Vaunt News-Driven Strategy Track Record on Hyperliquid is a paid API for AI agents from vaunt-dispatch-production.up.railway.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns the live, audited performance ledger for Vaunt's news-driven trading lanes on Hyperliquid, including closed real-money trades, win rate, mean return net of fees, and median hold time per strategy.

## Facts

- Endpoint: GET https://vaunt-dispatch-production.up.railway.app/agent/x402/news-evidence
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vaunt-news-driven-strategy-track-record-on-hyperliquid-31b8f7ef
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rST01FOcAlbLlNJuJtbSi

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability vaunt-news-driven-strategy-track-record-on-hyperliquid-31b8f7ef
```

Example prompt: Pull up Vaunt's audited news-strategy track record on Hyperliquid — I want to see the actual closed real-money trades, win rate, mean return net of fees, and median hold time, not a backtest.

## When to prefer this

Use this endpoint when you need verified, real-money performance data for Vaunt's news-driven trading strategies on Hyperliquid — specifically to audit win rate, net returns, and realized P&L rather than relying on backtests or hypothetical signals. Prefer this over Vaunt's signal or preview endpoints when the goal is historical performance validation rather than real-time trade direction.

## Known failure modes

- Payment not included or insufficient — HTTP 402 returned, access denied
- No data available if the engine has not yet closed any trades
- Stale data if the underlying ledger has not been updated recently
- Service unavailable if the Railway deployment is down or restarting
- Schema mismatch if queryParams are malformed

## How this service works

Live track record of Vaunt's news-driven lanes on Hyperliquid: per strategy, closed real-money trades, independent days, mean return per trade net of fees, win rate, median hold, realized USD. Not a backtest — an audited ledger of what a running engine actually booked.

## Output

Returns a structured per-strategy ledger of Vaunt's news-driven trading lanes on Hyperliquid, including: number of closed real-money trades, number of independent trading days, mean return per trade net of fees, win rate, median hold duration, and realized USD P&L. Data reflects actual booked results, not simulated or backtested figures.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vaunt-news-driven-strategy-track-record-on-hyperliquid-31b8f7ef/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vaunt-dispatch-production.up.railway.app](https://www.zero.xyz/host/vaunt-dispatch-production.up.railway.app/llms.txt)