Market Settings

What the Price page of the on-device UI shows.

---

GET /api/setting/market

Response

{
  "MainCoin":      "BTC",
  "WatchCoins":    "BTC,ETH,SOL,DOGE",
  "KlineRotate":   "on",
  "KlineInterval": "1h",
  "PricePageMode": "kline"
}

Field	Type	Meaning
MainCoin	string	The primary coin shown in the big price tile.
WatchCoins	string	Comma-separated watch list. Capped at 20 coins.
KlineRotate	string	"on" to rotate through the watch list automatically.
KlineInterval	string	K-line candle interval, e.g. "15m", "1h", "4h", "1d".
PricePageMode	string	"kline" for chart, "list" for plain price list.

---

POST /api/setting/market

Partial update. Triggers an immediate market refresh on the next tick.

Request

{
  "MainCoin":      "BTC",
  "WatchCoins":    "BTC,ETH,SOL",
  "KlineInterval": "1d"
}

Response

200 OK with body OK. Coins beyond the 20-coin limit are silently dropped.

---

GET /api/market/pairs

Returns the complete list of USDT pairs the device currently has cached from upstream — useful for populating an autocomplete in your own UI.

Response

["BTC","ETH","SOL","DOGE","XRP","ADA","..."]

A plain JSON array of base-coin symbols (the USDT suffix is stripped server-side).

Example

curl http://192.168.1.42/api/market/pairs | jq length