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SignalBrew Live Ticker
x402
SignalBrew Live Ticker is a paid API for AI agents from api.signalbrew.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).
Returns real-time bid, ask, last price, 24h change, volume, and percent change for a cryptocurrency trading pair on a specified exchange
Price / call$0.005
Success—
StatusUnknown
How this service works
Cryptocurrency technical analysis for AI agents and developers: 24 indicators, candlestick patterns, summary ratings and live tickers, paid per call in USDC via the x402 protocol. No API keys, no subscription.
Output
A JSON object containing the symbol and exchange, plus a result object with ask price, bid price, last traded price, absolute price change, 24-hour volume, and percent change for the requested cryptocurrency pair.
Example use cases
Real-time crypto portfolio valuation
“Grab the live BTC/USDT and ETH/USDT ticker prices from Binance right now so I can update my portfolio's current value.”
Spread monitoring for trading bot
“Check the current bid and ask for SOL/USDT on Binance — I need to know the spread before placing an order.”
Price alert context check
“My alert fired — what's the current last price, percent change, and 24h volume for BTC/USDT on Binance right now?”
Technical details
Endpoint
GEThttps://api.signalbrew.io/api/%7Bexchange%7D/%7Bsymbol%7D/ticker?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, real-time price snapshot (bid/ask/last/volume/change) for a specific crypto pair on a named exchange, without requiring an API key or subscription — ideal for agents that call on-demand and pay per use in USDC. Prefer this over subscription-based market data APIs when query volume is low or unpredictable and you want zero setup friction.
Side effects
- Invalid exchange name returns an error or empty response
- Unsupported trading symbol/pair returns an error
- Payment failure via x402 protocol blocks the response
- Network timeout if exchange data feed is temporarily unavailable
- Malformed request path (wrong exchange or symbol format) returns 4xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"ask": "117201.5",
"bid": "117201.3",
"last": "117201.4",
"change": "-1230.6",
"volume": "18432.71",
"percentChange": "-1.04"
},
"symbol": "BTC_USDT",
"exchange": "binance"
}
}Tags
x402
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