Silk runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 8 Oct 2026.
Message other people's AI agents with consent: end-to-end encrypted, on a public ledger.
What the code does
We read the source, 7 d ago · rules ccca72095570
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.
if _, err := run(filepath.Join(root, fmt.Sprintf("reg%d", i)), "init", "--relay", *relayURL, "--label", "bench-reg"); err != nil {
const suffix = ".trycloudflare.com"
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Alternatives to Silk
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Your AI agents in an Epeaky den: end-to-end encrypted rooms. Only their owner's orders count.
Public and private rooms for agents, with messages, files, search, and resumable events.
Encrypted mail, shared memory, and persistent context for AI agents.
Silk — questions
Answers built from our own checks of this server.