Solana Alpha x402

io.github.nero-zng/solana-alpha-x402-mcp

Pay-per-call Solana market intel via x402 USDC: price, news, trending, perps, rugcheck, wallet.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "solana-alpha-x402-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/nero-zng/solana-alpha-x402-mcp:1.4.0"
      ],
      "env": {
        "SOLANA_PRIVATE_KEY": "<your SOLANA_PRIVATE_KEY>"
      }
    }
  }
}
Environment variables
  • SOLANA_PRIVATE_KEYsecretOptional Solana private key (base58) used to pay x402 USDC. Without it, tools return readable 402 payment requirements.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
1.4.0
Registry
active
Published
11/5/2026

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Add the badge to your site

Show visitors that Solana Alpha x402 is listed here — it’s also the link we check for a free listing.

Solana Alpha x402 — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-nero-zng-solana-alpha-x402-mcp?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Solana Alpha x402 — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![Solana Alpha x402 — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-nero-zng-solana-alpha-x402-mcp?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.