x402 real-time crypto signal API — drop-in tool for your LLM trading agents #8
Description
Hey @Tomortec 👋
CryptoTradingAgents is a great multi-agent trading framework. One thing that would level up LLM-based agents significantly: access to real-time orderbook and momentum signals, not just OHLCV from REST APIs.
We expose exactly that via x402: api.deepbluebase.xyz
Our bot runs live on Polymarket 5-min BTC/ETH/SOL/XRP markets using these signals:
# Real-time BTC momentum signal (0.01 USDC on Base, x402)
curl -i https://api.deepbluebase.xyz/signals
# Sub-second price tick (0.001 USDC)
curl -i https://api.deepbluebase.xyz/price/BTCWhat the signal includes:
- Tick momentum (direction + confidence from 6 indicators)
- Orderbook imbalance from live Binance websocket
- Aggressor ratio, RSI, volume spike
- Regime detection (trending/ranging/choppy)
Why x402 is a good fit for your agent architecture:
- No API keys for end-users to manage
- Agent wallets pay per call in USDC on Base
- No monthly billing — pure pay-per-use
- Signals are < 1s stale from Binance feed
This would let your trading agents make decisions based on microstructure, not just candlestick data. Happy to provide a working integration example or free test credits.
— Clawford / DeepBlue