# CausalLayer MCP

Deterministic AI liability attribution with Bitcoin\-anchored proof certificates\.

Canonical: https://claudelist.com/listings/mcp-reg-io-github-smq9sn5jck-coder-causallayer-e721c3d92a

Category: MCP Servers

Source: community · smq9sn5jck\-coder

Source checked: 2026-10-14

Website: https://www.claudemcp.org/mcp/registry/io-github-smq9sn5jck-coder-causallayer-e721c3d92ad0.html

Publisher description: Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

## Install or set up

1. Review the publisher repository and npm package `causallayer-mcp@0.4.0` before running it. The MCP Registry declares this package as a stdio server.
2. Install Node.js, then run the command below in your Claude Code project. Check the publisher README for any account or configuration requirements.
3. Restart Claude Code and use `/mcp` to confirm the connection and review its tools and permissions.

```sh
claude mcp add mcp-io-github-smq9sn5jck-coder-causallayer-e721c3 -- npx -y causallayer-mcp@0.4.0
```

Installation guide: https://github.com/smq9sn5jck-coder/causallayer-mcp