AIStrategyMiner

Validates the flow and, if it has no errors, saves it and returns a aistrategyminer.com Strategy Builder URL that opens it on the canvas. A link expires 90 days after the same flow was first saved. The user backtests there and, with Pro, downloads the source to compile in MetaEditor.

Reads a result summary that a Pro user handed over with the Hand to AI button in the Strategy Miner results (id from the user). Hand to AI is Pro only: a trial run has no Hand to AI button, so a user who is not on Pro has no id to give. Returns the settings used, the realistic-cost settings if on, how many strategies each check removed and why, the four robustness tests, the strict re-checks when they ran (trade resampling, walk-forward optimisation, a re-run with price noise and changed settings; candidate.robust holds each test's pass/fail and numbers), and per-candidate metrics (search period, later period, other symbols, robustness, equity drawdown, bars where stop and target were both reached). It contains no strategy design (no conditions, no code) and never runs the generator or exports anything. The id expires 30 days after creation and the user can delete it. To propose next settings, build a link with open_strategy_miner. Past results say nothing certain about the future; do not describe them as profitable.

One template as a flow in exactly the shape validate_flow and create_builder_link accept. Use it as a model or a starting point.

Node types the Strategy Builder supports (indicators, conditions, orders, filters, exits...) with their parameters, defaults and port counts. Pass category to shorten the list.

Ready-made Strategy Builder strategies (id, name, description). Open one with get_template to see a complete, valid flow.

Returns an aistrategyminer.com link that opens the Strategy Miner (generator) with the given conditions already filled in: symbol, timeframe, direction, period, trial limit, minimum trades, seed, entry families, and optional realistic account and cost settings (spread_pips, commission, swap_long, swap_short, swap_unit, triple_swap_day, rollover_hour, session_start, session_end, min_stop_pips, sl_slippage_pips, gap_fill, friday_close_hour) and optional advanced settings (parts_only, parts_more, parts_less, period_min, period_max, period_step, conds_min, conds_max, allow_and, allow_or, allow_not, lookback, sl_min_pips, sl_max_pips, tp_min_pips, tp_max_pips, hours_mode, hours_start, hours_end, filters). Advanced settings choose which indicator parts the search may use (52 parts: the six defaults ma, rsi, bb, macd, stoch, donch plus 46 more that are off unless named in parts_only and make the search slower), how often each is picked, the indicator period range, how many conditions an entry has (1-4) and how they combine (AND, OR, NOT), how many extra bars back a condition may look, stop-loss and take-profit ranges in pips, a time-of-day window and extra filters. Values the generator cannot take, including out-of-range cost settings, are dropped and listed with the reason. Cost settings in the link are applied for that visit only: they are shown on screen and never overwrite the user's saved account settings, and they take effect only with Pro (a trial run ignores them). Advanced settings behave the same way: they are filled into the Advanced section for that visit only, never overwrite the user's saved advanced settings, and a link without them searches exactly as before. Out-of-range values, unknown part names and contradictory pairs (for example period_min above period_max) are not rounded or repaired: they are dropped and listed with the reason; conds, stop-loss and take-profit ranges need both ends. This tool does NOT run the generator and does not export anything: the user runs it in their own browser. Anyone can mine a trial run at a smaller fixed size (performance numbers only); the full settings, the conditions of each candidate, Open in Builder, the vault, exports and the results hand-off are part of Pro. The optional target (mql5, mql4, pine, ctrader or python) is only carried in the link as the intended export format; it is chosen again in the Builder after a candidate is opened. Not trading advice; candidates must be checked on other periods and in a strategy tester.

Checks a flow with the same engine the Strategy Builder uses. Returns errors (must fix) and warnings (review). Error codes: E201 loop, E202 no Start, E203 unreachable node, E204 unconnected input, E205 indicator wired straight into an order, E206 duplicate single-use node.