Configuration

Copy .env.example to .env in fu-strategy/. Capital.com provides the first three credentials from Settings → API integrations.

Required

Var	Example	Notes
`CAPITAL_API_KEY`	`abc123...`	Custom API keys are tied to one environment (demo or live)
`CAPITAL_IDENTIFIER`	`you@example.com`	Account email/username
`CAPITAL_PASSWORD`	—	Plain text in `.env`; client RSA-encrypts before send
`CAPITAL_ENVIRONMENT`	`demo`	`demo` or `live`

Capital.com auto-execution (1M)

Var	Default	Notes
`CAPITAL_EXECUTION_ENABLED`	`false`	Master kill switch for live positions
`CAPITAL_EXECUTION_TIMEFRAME`	`1M`	Must also be in `LTF_TIMEFRAMES`
`CAPITAL_EXECUTION_SIZE`	`1.0`	Deal size; raised to broker `minDealSize` if smaller
`CAPITAL_EXECUTION_GUARANTEED_STOP`	`false`	Uses stricter `minControlledRiskStopDistance` when true
`CAPITAL_EXECUTION_USE_MARKET_DISTANCE`	`true`	Anchor SL/TP to live bid/offer via `SL_PCT`
`CAPITAL_EXECUTION_SL_PCT`	`0.5`	SL % of live entry; TP = `SL_PCT × RR_TARGET`
`CAPITAL_EXECUTION_SAFETY_MULTIPLIER`	`1.5`	Multiplier on broker min stop + spread

Strategy

Var	Default	Notes
`SYMBOLS`	`EUR_USD,GBP_USD,USD_JPY`	`XXX_YYY` format; mapped to Capital epics
`HTF_TIMEFRAMES`	`4H,1H`	Bias + zones
`LTF_TIMEFRAMES`	`15M,5M,1M`	FU entry; include `1M` for auto-exec
`PAPER_MODE`	`true`	Disables real order placement
`RISK_PER_TRADE_PCT`	`0.5`	Position sizer input
`BACKFILL_CANDLES`	`500`	Per-TF history on startup
`POLLING_ENABLED`	`false`	Starts Capital poller when credentials + symbols set
`POLLING_TAIL_CANDLES`	`5`	Candle tail per poll

FU indicator

Var	Default	Notes
`FU_USE_DOJI_FILTER`	`false`	Require prior candle to be a doji
`FU_USE_MA_FILTER`	`false`	Require close vs SMA agreement
`FU_SMA_LENGTH`	`50`	SMA length when MA filter on
`FU_DOJI_BODY_RATIO`	`0.3`	Body ≤ 30% of range = doji
`FU_ONLY_MODE`	`true`	FU without requiring HTF zones/bias
`FU_FIRE_ON_FORMING`	`true`	Required for realtime forming-candle signals

Notifications

Var	Default	Notes
`NOTIFICATIONS_ENABLED`	`true`	Master on/off
`NOTIFICATION_CHANNELS`	`whatsapp,sms`	Allow-list
`NOTIFICATION_NUMBERS`	empty	E.164, comma-separated
`WHATSAPP_*`	—	Access token, phone number id, verify token, app secret, optional template
`PINDO_*`	—	API URL, token, sender id

Operational paths: SIGNAL_LOG_PATH (./logs/signals.jsonl), NOTIFICATIONS_LOG_PATH (./logs/notifications.jsonl), LOG_LEVEL.

Free-form WhatsApp text only works inside the 24-hour session window. Use a template with placeholders {{1}}…{{8}} for unsolicited production alerts.