3D AI Agent Avatar
local MCP serverInstallation
Terminal
claude mcp add 3d-ai-agent-avatar -e SOLANA_RPC_URL=... -e ETH_RPC_URL=... -e HELIUS_API_KEY=... -e NVIDIA_API_KEY=... -e OPENAI_API_KEY=... -e REPLICATE_API_TOKEN=... -e REPLICATE_TEXT_TO_AVATAR_MODEL=... -e SOLANA_SECRET_KEY=... -e THREE_MINT=... -e MAX_SOL_PER_TX=... -e REQUIRE_CONFIRM=... -- npx -y @three-ws/avatar-agent
Run in your project folder. Add --scope user to use it everywhere.
Claude Desktop, Cursor & other clients
Add to claude_desktop_config.json or .cursor/mcp.json.
{
"mcpServers": {
"3d-ai-agent-avatar": {
"command": "npx",
"args": [
"-y",
"@three-ws/avatar-agent"
],
"env": {
"SOLANA_RPC_URL": "...",
"ETH_RPC_URL": "...",
"HELIUS_API_KEY": "...",
"NVIDIA_API_KEY": "...",
"OPENAI_API_KEY": "...",
"REPLICATE_API_TOKEN": "...",
"REPLICATE_TEXT_TO_AVATAR_MODEL": "...",
"SOLANA_SECRET_KEY": "...",
"THREE_MINT": "...",
"MAX_SOL_PER_TX": "...",
"REQUIRE_CONFIRM": "..."
}
}
}
}Fill in the environment variables with your own credentials.
Summary
3D AI Agent Avatar — render any GLB, give it a Solana wallet, a voice, and pump.fun powers.
Questions
3D AI Agent Avatar is a local MCP server distributed as the npm package @three-ws/avatar-agent.
Run: claude mcp add 3d-ai-agent-avatar -e SOLANA_RPC_URL=... -e ETH_RPC_URL=... -e HELIUS_API_KEY=... -e NVIDIA_API_KEY=... -e OPENAI_API_KEY=... -e REPLICATE_API_TOKEN=... -e REPLICATE_TEXT_TO_AVATAR_MODEL=... -e SOLANA_SECRET_KEY=... -e THREE_MINT=... -e MAX_SOL_PER_TX=... -e REQUIRE_CONFIRM=... -- npx -y @three-ws/avatar-agent
Run: codex mcp add 3d-ai-agent-avatar --env SOLANA_RPC_URL=... --env ETH_RPC_URL=... --env HELIUS_API_KEY=... --env NVIDIA_API_KEY=... --env OPENAI_API_KEY=... --env REPLICATE_API_TOKEN=... --env REPLICATE_TEXT_TO_AVATAR_MODEL=... --env SOLANA_SECRET_KEY=... --env THREE_MINT=... --env MAX_SOL_PER_TX=... --env REQUIRE_CONFIRM=... -- npx -y @three-ws/avatar-agent
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