stampthisfile for Zed

io.github.stampthisfile/mcp

Timestamp files in Bitcoin (OpenTimestamps): send a hash, pay per hash with x402, get a proof.

client:Zed transport:streamable-http tools:4

Install stampthisfile in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "mcp": {
      "url": "https://stampthisfile.com/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs