3D AI Agent Avatar MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add 3D-AI-Agent-Avatar -- npx -y @three-ws/avatar-agent

{
  "mcpServers": {
    "3D-AI-Agent-Avatar": {
      "args": [
        "-y",
        "@three-ws/avatar-agent"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.3D-AI-Agent-Avatar]
command = "npx"
args = ["-y", "@three-ws/avatar-agent"]

{
  "mcpServers": {
    "3D-AI-Agent-Avatar": {
      "args": [
        "-y",
        "@three-ws/avatar-agent"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "3D-AI-Agent-Avatar": {
      "args": [
        "-y",
        "@three-ws/avatar-agent"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: SOLANA_RPC_URL (Solana mainnet RPC endpoint. Defaults to https://api.mainnet-beta.solana.com — bring your own (Helius / Quicknode / Triton) for production traffic.), ETH_RPC_URL (Ethereum mainnet RPC for ENS resolution. Optional — falls back to ethers' default public providers.), HELIUS_API_KEY (Optional Helius API key — enables exact supply + DAS data in pump_snapshot.), NVIDIA_API_KEY (NVIDIA NIM key (nvapi-…) — leads the speak tool's TTS provider chain with the free Magpie TTS lane.), OPENAI_API_KEY (OpenAI TTS — the speak tool's paid backstop when the free NVIDIA lane is unavailable.), REPLICATE_API_TOKEN (Required for the generate_avatar tool (Replicate text/image-to-3D).), REPLICATE_TEXT_TO_AVATAR_MODEL (Replicate version hash pinned for text-to-3D — recommended: latest tencent/hunyuan-3d-3.1.), SOLANA_SECRET_KEY (Optional default base58 Solana secret for wallet_send / pump_buy. Per-call secret args override this. Treat like cash.), THREE_MINT (Optional pump.fun mint address for $three so tools accept target="three" as shorthand.), MAX_SOL_PER_TX (Per-transaction spend cap in SOL for the execution tools (wallet_send, pump_buy, pump_launch, pump_collect_fees).), REQUIRE_CONFIRM (When on (default), execution tools refuse until re-issued with confirm:true. Set 0/false to disable the gate.). The author declared them in the registry entry; get the values from the project itself.