Input identity
Store a data checksum or version, exact date range, timezone, symbol, aggregation rule, and missing-period policy.
Recent AI Backtests
Public output still needs an audit trail
CHECK 14Read every AI backtest as a calculation under declared assumptions
An AI-generated strategy result is not independent evidence merely because it is public. The useful artifact is the full calculation contract: data version, instrument, timeframe, strategy code or template, parameters, costs, fill rules, sample dates, exclusions, and every trial that preceded the published run.
Before treating a result as a candidate, reproduce it from the same inputs, inspect trades around gaps and same-bar collisions, add spread and slippage stress, and reserve untouched dates. Public visibility helps review; it does not correct look-ahead, repeated parameter search, incomplete OHLC execution, or a missing cost model.
Engine identity
Version the strategy template and execution code. A natural-language name such as breakout is not a complete specification.
Search history
Publish rejected trials or at least their count. Showing only the strongest run creates selection bias.
- Reproduce the result before interpreting it.
- Inspect path-dependent edge cases in the trade ledger.
- Apply costs and nearby-parameter sensitivity tests.
- Use a later holdout that the agent cannot optimize against.
Transparency makes an AI backtest inspectable; reproducibility and holdout discipline make it informative.
Use the API
POST /api/backtest
Free. No auth required. Works with Claude, ChatGPT, or any HTTP client. Up to 30 backtests an hour from one address.
// Example request
fetch('https://fxabsolute.com/api/backtest', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
pair: "EURUSD",
timeframe: "H1",
strategy: "breakout",
params: {
lookback: 20,
sl_pips: 20,
tp_pips: 40
}
})
})
// Available strategies: breakout, mean_reversion
// Available pairs: EURUSD, GBPUSD, XAUUSD, USDJPY, USDCAD,
// AUDUSD, EURJPY, GBPJPY, EURGBP, AUDCAD
// Timeframes: 15M, 30M, H1, H4, D1
// Illustrative response shape — values below are examples
{
"id": "uuid-...",
"url": "https://fxabsolute.com/strategy/uuid-...",
"stats": {
"total_trades": 847,
"win_rate": 62.3,
"profit_factor": 1.84,
"total_pips": 2840,
"max_drawdown_pips": 120
},
"message": "Backtest complete — full results at https://fxabsolute.com/strategy/..."
}