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Ethereal Goods x402 Tools

Official registry Finance and payments

70+ pay-per-call security, crypto, and data tools for AI agents via x402 USDC micropayments on Base

Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http ethereal-goods-x402-tools 'https://etherealgoodsco.store/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "ethereal-goods-x402-tools": {
            "type": "http",
            "url": "https://etherealgoodsco.store/mcp"
        }
    }
}
Remote (sse)
Claude Code 
claude mcp add --transport sse ethereal-goods-x402-tools 'https://etherealgoodsco.store/mcp/sse'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "ethereal-goods-x402-tools": {
            "type": "sse",
            "url": "https://etherealgoodsco.store/mcp/sse"
        }
    }
}

Frequently asked questions

What is Ethereal Goods x402 Tools?

70+ pay-per-call security, crypto, and data tools for AI agents via x402 USDC micropayments on Base

How do I install Ethereal Goods x402 Tools?

It runs as a remote server. In Claude Code: claude mcp add --transport http ethereal-goods-x402-tools 'https://etherealgoodsco.store/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Ethereal Goods x402 Tools need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Ethereal Goods x402 Tools?

It is published by store.etherealgoodsco. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.