How do I install K402?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does K402 need an API key?

The publisher lists these environment variables: K402_GATEWAY, K402_SESSION.

K402

by io.github.Kali123411

Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key

接入你的智能体

添加此服务器

The publisher's own URL. Not a PlugMCP endpoint.

Server URL

https://x402-compute.68cxgfyr0.workers.dev/mcp

Credentials from the publisher

K402_GATEWAY — Gateway URL (defaults to the public k402 gateway)
K402_SESSION — Pin a funded session key (otherwise open_session mints one)

Provider

Add in Claude

Claude opens with the name and URL filled in. You still confirm it there.

Claude Code

claude mcp add --transport http io.github.kali123411-k402 https://x402-compute.68cxgfyr0.workers.dev/mcp

Run in a terminal.

Claude Desktop

{
  "mcpServers": {
    "io.github.kali123411-k402": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://x402-compute.68cxgfyr0.workers.dev/mcp"
      ]
    }
  }
}

claude_desktop_config.json

Step-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

在 PlugMCP 上运行

用我们的密钥与日志托管一份副本。

这是你新建的服务器，不是此条目的官方端点。若要用发布方的 URL 与凭证，请使用上方安装面板。

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Questions

How do I install K402?: Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
Does K402 need an API key?: The publisher lists these environment variables: K402_GATEWAY, K402_SESSION.
What transport does K402 use?: K402 is reached over HTTP.
When was K402 last checked?: Last checked 2026-10-16. Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key

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