{"service":"HALOWERK marktwerk","endpoint":"/orderbook","method":"POST","content_type":"application/json","inputSchema":{"type":"object","required":["symbol"],"additionalProperties":false,"properties":{"symbol":{"type":"string","pattern":"^[A-Za-z0-9]{2,15}/[A-Za-z0-9]{2,15}$","description":"Trading pair as BASE/QUOTE, for example ETH/USDC."},"venue":{"type":"string","enum":["binance","coinbase","kraken","okx","bybit"],"default":"binance","description":"Exchange to read the book from."},"levels":{"type":"integer","minimum":10,"maximum":1000,"default":100,"description":"Number of levels per side. Exchanges cap this differently; venue_max_levels names the cap actually used."},"group_bps":{"type":"number","minimum":0.1,"maximum":500,"description":"Optional band width in basis points. Without it the book is returned ungrouped."}}},"requestExample":{"symbol":"AA/AA","venue":"binance","levels":100},"operations":[{"method":"POST","inputSchema":{"type":"object","required":["symbol"],"additionalProperties":false,"properties":{"symbol":{"type":"string","pattern":"^[A-Za-z0-9]{2,15}/[A-Za-z0-9]{2,15}$","description":"Trading pair as BASE/QUOTE, for example ETH/USDC."},"venue":{"type":"string","enum":["binance","coinbase","kraken","okx","bybit"],"default":"binance","description":"Exchange to read the book from."},"levels":{"type":"integer","minimum":10,"maximum":1000,"default":100,"description":"Number of levels per side. Exchanges cap this differently; venue_max_levels names the cap actually used."},"group_bps":{"type":"number","minimum":0.1,"maximum":500,"description":"Optional band width in basis points. Without it the book is returned ungrouped."}}},"requestExample":{"symbol":"AA/AA","venue":"binance","levels":100}}]}