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Create 3D avatars, embeds, and manage agent memory and on-chain identity.
This MCP tool claims to provide 3D avatars, glTF tooling, agent memory, and on-chain identity while connecting to three.ws. Given its official registry presence, open-source code, and recent updates, no clear high-risk red flags are evident, but it should still be used with least-privilege controls due to network access and local code execution.
The materials state that no API keys or environment variables are required, and there is no stated need for API secrets, wallet private keys, or third-party credentials; credential exposure appears limited.
It is known to connect to three.ws. Based on the stated features such as avatars, embeds, agent memory, and on-chain identity, user inputs or related metadata may be sent to that declared endpoint; the materials do not specify exact data flows, retention, or persistence behavior.
The system checks indicate code-execution capability, which is a standard MCP risk surface. The available materials do not show requests for system privileges beyond the stated functionality, and no clear malicious execution behavior is evident.
The description mentions glTF tools, avatars, and embeds, suggesting it may handle user-provided 3D assets or related data. However, the materials do not specify readable/writable local paths, data scope, or broad filesystem access, so the access scope should be treated as unclear and constrained with least privilege.
Positive signals include an official registry source, auditable open-source repository, and updates within the last year. However, the lack of a README, no declared license, and very low community adoption (0 stars) leave gaps in usability and dependency-governance transparency, so source and dependency review is advisable before using it in sensitive contexts.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "three.ws Avatars & Agents" MCP server from askskill: Run: claude mcp add --transport http 'io-github-nirholas-three-ws' 'https://three.ws/api/mcp'
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