io.github.World-999-Labs/proof-layer

io.github.World-999-Labs/proof-layer

Signed, hash-chained provenance receipts for AI agent actions.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "proof-layer": {
      "command": "npx",
      "args": [
        "-y",
        "@proof-layer/mcp@1.0.1"
      ],
      "env": {
        "PROOF_LAYER_API_KEY": "<your PROOF_LAYER_API_KEY>"
      }
    }
  }
}
Environment variables
  • PROOF_LAYER_API_KEYrequiredsecretYour Proof Layer API key from https://prooflayer.world999labs.com/dashboard/keys

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
1.0.1
Registry
active
Published
5/3/2026

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