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1gateway

Official registry Productivity

Pay-per-call tools for agents via x402 (USDC on Base): Korean data, doc-to-Markdown, web utilities.

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 1gateway 'https://1gateway.dev/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "1gateway": {
            "type": "http",
            "url": "https://1gateway.dev/mcp"
        }
    }
}

Frequently asked questions

What is 1gateway?

Pay-per-call tools for agents via x402 (USDC on Base): Korean data, doc-to-Markdown, web utilities.

How do I install 1gateway?

It runs as a remote server. In Claude Code: claude mcp add --transport http 1gateway 'https://1gateway.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does 1gateway 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 1gateway?

It is published by code0xff. 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.