How to Compare Exchange Prices with OpenClaw
Cross-exchange crypto price comparison with OpenClaw and ToolRouter.
Tool
OpenClaw automates cross-exchange price monitoring for arbitrage detection. Schedule frequent price comparisons across your exchange accounts, calculate spreads net of fees automatically, and trigger alerts when profitable opportunities exceed your minimum threshold -- scanning continuously without manual checks.
Connect ToolRouter to OpenClaw
1Install the CLI
npm install -g toolrouter-mcp2Call tools directly from OpenClaw
toolrouter-mcp call web-search search --query "AI tools"
toolrouter-mcp toolsSteps
Once connected (see setup above), use the Crypto Prices tool:
- Ask OpenClaw: "Compare Bitcoin prices across exchanges"
- OpenClaw shows prices and spreads for each exchange
- Ask which exchange offers the best deal after fees
Example Prompt
Try this with OpenClaw using the Crypto Prices tool
Where is ETH cheapest right now? Compare prices across major exchanges.
Tips
- Check before making large purchases to save on price differences
- Factor in withdrawal times -- a cheaper price is useless if funds take hours to move
- Run comparisons for stablecoins too -- even USDT can have small exchange premiums