POPCORN Witness Verifier MCP Server

What the code does

We read the source, 2 d ago · tools taken from the live server · rules 995398eba69f

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

for (const [name, digest] of Object.entries(ledger.sources)) assert.equal(hash(fs.readFileSync(path.join(repo, name))), digest, name);

    "tain_qr_png_base64": "iVBORw0KGgoAAAANSUhEUgAAASQAAAEkCAAAAACjkhMwAAAGcElEQVR4nO3U0U4EMQxDUf7/p+F1FWzHsyC1oNsXZmfaxDmV+PhkrevjdIC/sEAqFkjFAqlYIBULpGKBVCyQigVSsUAqFkjFAqlYIBULpGKBVKxvSB9hvX5X++e7Wded2XqofK81t/1bBjUnSCCBdA/S1iwNu+1VQ6kaCsHt2/a7mvWcIIEE0nGkJlSzrxlm6+36bZej+qi/K…

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

claude mcp add popcorn-tain-verifier --transport http https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp

https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp

[mcp_servers.popcorn-tain-verifier]
url = "https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp"

{
  "mcpServers": {
    "popcorn-tain-verifier": {
      "url": "https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp"
    }
  }
}

{
  "servers": {
    "popcorn-tain-verifier": {
      "type": "http",
      "url": "https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp"
    }
  }
}

Available tools 1

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

Endpoints