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three.ws 3D Agent Tools

nirholas/three.ws

Connects Claude to the three.ws platform for rendering 3D avatars and working with glTF/GLB models directly in conversation. Exposes operations to validate model structure, inspect mesh and material properties, optimize file size, and render avatars from the three.ws registry. Useful when you're debugging 3D assets, need to compress models before deployment, or want to preview avatars without leaving your editor. The server talks to three.ws over streamable HTTP, so you can pull live avatar data or run validation passes on local GLB files. Pairs well with workflows where you're building embeddable 3D agents or need quick feedback on model quality without opening Blender.

GitHub stars
269
tools
4
auth
Secret needed
transport
STDIO
env vars
3
last updated
Oct 10, 2026
View on GitHub

Tools

4 tools

Public tool metadata for what this MCP can expose to an agent.

get_pose_seedPose map for a three.ws avatar from a plain-text prompt

Pose map for a three.ws avatar from a plain-text prompt

No parameter schema in public metadata yet.

pump_snapshotLive pump.fun token snapshot - price, volume, holders, trust signals

Live pump.fun token snapshot - price, volume, holders, trust signals

No parameter schema in public metadata yet.

agent_reputationAgent reputation - ERC-8004 ReputationRegistry on EVM, attestation-memo roll-up on Solana

Agent reputation - ERC-8004 ReputationRegistry on EVM, attestation-memo roll-up on Solana

No parameter schema in public metadata yet.

vanity_grinderMine a Solana keypair with a custom address prefix

Mine a Solana keypair with a custom address prefix

No parameter schema in public metadata yet.

Sponsors

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Configuration

MCP_SVM_PAYMENT_ADDRESS

Solana address that receives USDC when a client pays for a tool call (falls back to X402_PAY_TO_SOLANA / X402_PAY_TO). Required to settle paid tools.

SOLANA_RPC_URL

Solana mainnet RPC endpoint. Defaults to the public cluster — bring your own (Helius / Quicknode / Triton) for production traffic.

HELIUS_API_KEYsecret

Optional Helius API key — enables exact supply and richer DAS data in pump.fun snapshots.

Readme

three.ws

Website · Docs · Changelog · X / Twitter · GitHub · $THREE on pump.fun

View the full README on GitHub

Details

Repository
github.com/nirholas/three.ws
Website
three.ws
Categories
AI & LLM Tools, Design & Creative
Package
@three-ws/mcp-server
Transport
STDIO
Auth
Required
Registry
MCP registry, active

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