Aggregated Trades
Retrieves compressed, aggregated historical trades for a specific symbol. Useful for recent trade history.
Query Parameters
symbolTrading pair symbol, e.g. ALPHA_118USDC (use token ID from Token List).
fromIdStarting aggregate trade ID to fetch from.
startTimeStart timestamp in milliseconds.
endTimeEnd timestamp in milliseconds.
limitNumber of results to return.
Aggregated Trades › Responses
Aggregated Trades
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
Array of aggregated trades.
Full Depth
Fetches the full order book depth (UI & API orders) for a symbol, including bid and ask orders with their prices and quantities.
Query Parameters
symbolTrading pair symbol, e.g. ALPHA_175USDT (use token ID from Token List).
limitNumber of price levels to return. Valid values: 5, 10, 20, 50, 100, 500, 1000.
Full Depth › Responses
Full Depth
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
successWhether request is successful.
Order book data.
Get Exchange Info
Fetches general exchange information, such as supported symbols, rate limits, and server time.
Get Exchange Info › Responses
Get Exchange Info
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
successWhether request is successful.
Exchange metadata, including assets and symbols.
Klines
Fetches Kline/candlestick bars for a symbol, which include open/high/low/close prices and volume over intervals. Useful for charting and analysis.
Query Parameters
symbolTrading pair symbol, e.g. ALPHA_175USDT (use token ID from Token List).
intervalKline interval.
limitNumber of klines to return.
startTimeStart timestamp in milliseconds.
endTimeEnd timestamp in milliseconds.
Klines › Responses
Klines
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
successWhether request is successful.
Array of kline rows. Each row contains: open time, open, high, low, close, volume, close time, quote volume, trade count, taker buy base volume, taker buy quote volume, and a static 0.
Ticker
Gets the 24-hour rolling window price change statistics for a symbol, including volume and price changes.
Query Parameters
symbolTrading pair symbol, e.g. ALPHA_175USDT (use token ID from Token List).
Ticker › Responses
Ticker
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
24-hour rolling window ticker statistics.
successWhether request is successful.
Token List
Retrieves a list of all available ALPHA tokens, including their IDs and symbols. Use this to find the token ID for constructing symbols in other endpoints.
Token List › Responses
Token List
codeAPI response code. "000000" indicates success.
messageResponse message.
messageDetailDetailed response message.
successWhether request is successful.
List of ALPHA tokens and metadata.