Agents

This URL is the MCP endpoint

Arcanus talks to Cursor, Claude, and other MCP clients over Streamable HTTP. Paste this URL into the client. Do not open it as a webpage and expect a chat.

{
  "mcpServers": {
    "arcanus": {
      "url": "https://arcanus.network/mcp"
    }
  }
}

Sign in with wallet_challenge then wallet_login. Tools return unsigned Arc transactions — sign them locally. Never send a private key.

Docs: https://arcanus.network/docs#mcp
Catalog: https://arcanus.network/llms.txt

• VPN — Encrypted internet by the gigabyte from independent cities. Built on Sentinel.
• Voice — Wallet-to-wallet encrypted calls. Minutes prepaid on Arc. Built on dTelecom.
• Mail — Sealed letters, wallet to wallet. Built on XMTP.
• Messenger — Live encrypted chat on the same rail as Mail. Built on XMTP.
• Infer — Pay-per-token answers. OpenAI-shaped POST /v1/chat/completions. No API key — the wallet signs a USDC ceiling.
• Swap — Token swap on Arc. Routed through Kairo.
• Bridge — Bring USDC onto Arc from another chain, then use the products.
• Shield — Private native USDC pool. Shield from one wallet, unshield to another with a note.
• Arcanus Browser — Arcanus Browser 156.0.1 for Windows 64-bit. Privacy on by default, home at arcanus.network.
• Pay per request — x402 helper: verify and settle a tiny USDC bill for one HTTP call. We never hold the funds.