Jupiter Solana Swap Quote API MCP Server: Install & Setup

Install Jupiter Solana Swap Quote API in Claude Code

Claude Code

claude mcp add --transport sse jupiter-solana-swap-quote-api https://jupiter-quotes.api.klymax402.com/mcp

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

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

Solana swap quotes via Jupiter — best route, price impact, priority fees, USD pricing. 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 jupiter-solana-swap-quote-api https://jupiter-quotes.api.klymax402.com/mcp

middlefieldgs/jupitersignup

List, read, create, and edit JupiterSignup sign-up and payment forms. API key required.

middlefieldgs/JupiterInvoice

Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).

Br0ski777/jwt-decoder-x402

Decode JWT tokens â€” inspect header, payload, claims, expiry. x402 micropayment.

Br0ski777/json-validator-x402

JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.

com.jyotishintelligence/sealed-forecasts

Bitcoin-anchored sealed-forecast record: search, grades, calibration, luck test. Read-only, no key.

kodandy/jp-m2m-mcp

Raw Japanese regulatory data for AI agents: pension, gazette, gBizINFO. x402-metered (USDC).