How do I install POPCORN MCP?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is POPCORN MCP official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 31 (Limited). The formula is published on the methodology page.

MCPpedia

POPCORN MCP MCP Server | MCPpedia

POPCORN MCP MCP Server

Name: POPCORN MCP MCP Server
Author: violetclaire

Signed time and SHA-256 witness receipts for agents, with offline verification and x402 payment.

Tools Versions Alternatives

Registryvioletclaire

31Limited

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "violetclaire-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@violetclaire/popcorn-mcp@0.1.3"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "YOUR_EVM_PRIVATE_KEY"
      }
    }
  }
}

Install guide

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POPCORN MCP MCP Server

Install

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