DEX Swap Quotes API MCP Server: Install & Setup

Install DEX Swap Quotes API in Claude Code

Claude Code

claude mcp add --transport sse dex-swap-quotes-api https://dex-quotes.api.klymax402.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "dex-swap-quotes-api": {
      "url": "https://dex-quotes.api.klymax402.com/mcp"
    }
  }
}

Best swap quotes across DEXes (Uniswap, SushiSwap, Aerodrome). Base & Ethereum. x402.

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport sse dex-swap-quotes-api https://dex-quotes.api.klymax402.com/mcp

dexl-io/x402-agent-example

Pay-per-call AI gateway: models, speech, web search, on-chain reads and NLP tools, via x402.

com.madebydevx.agents/agent-hub

x402 pay-per-call agent tools: token safety/honeypot check, speech to text, TTS, translate, OCR, web

mcp-dir/dfe-mcp

Brazilian SEFAZ e-invoices (NF-e, CT-e) issued against your company. A1 cert, DANFE PDF.

metamorphosis-sre/devdrops

UK property MCP: Land Registry prices, company charges, House Price Index. x402 USDC on Base.

nkodela/Dhanvrit

Personal finance assistant: track accounts, expenses, cash flow forecasts, and subscriptions.

dev.workers.sebastiaan-ba3.signals/tools

Lighter funding/volume snapshot and multi-chain wallet balance checks for AI agents.