MarketDeck docs
exchanges
Registered exchange capabilities, symbols, limits, and fee hints.
marketdeck exchanges is the discovery layer for exchange support. It answers which venues support perps, spot, signed reads, order writes, trigger orders, transfers, candles, and live feeds.
Usage#
marketdeck exchanges <subcommand> [args]| Subcommand | What it does | ||
|---|---|---|---|
list | Registered exchanges with perp/spot flags. | ||
show <id> | Full capability object for one exchange. | ||
capabilities | Compact capability matrix. | ||
| `symbols --exchange ID [--kind perp | spot | all] [--search S] [--limit N]` | Market symbol list. |
limits <exchange> <symbol> | Precision and leverage metadata where the adapter exposes it. | ||
fees [exchange] | Static fee hints. Unknown exchange-specific fee tiers remain null. | ||
health [exchange] | Probe registered venue adapters and return latency plus perp/spot market counts. |
Examples#
marketdeck exchanges list --format text
marketdeck exchanges capabilities --format json
marketdeck exchanges symbols --exchange bybit --kind spot --search BTC
marketdeck exchanges limits hyperliquid BTC
marketdeck exchanges fees binance
marketdeck exchanges health hyperliquid --format jsonPlugins should use this command before showing venue-specific controls instead of hard-coding exchange assumptions.