Rel-Time Protocol (Bitcoin & VDF Provenance) runs on your own machine — the client starts it, so there is no endpoint to ping. 1 735 installs a week from npm. Last commit 3 Nov 2026.
Zero-knowledge Bitcoin Mainnet & VDF timestamping, Passkey signing, Sun-Stamps, and tamper audits.
We read the source, 3 d ago · 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.
const entries = fs.readdirSync(dir);
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
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.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add rel-time -- npx -y @rel-time/mcp-server
{
"mcpServers": {
"rel-time": {
"command": "npx",
"args": [
"-y",
"@rel-time/mcp-server"
]
}
}
}
[mcp_servers.rel-time]
command = "npx"
args = ["-y", "@rel-time/mcp-server"]
{
"mcpServers": {
"rel-time": {
"command": "npx",
"args": [
"-y",
"@rel-time/mcp-server"
]
}
}
}
{
"servers": {
"rel-time": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@rel-time/mcp-server"
]
}
}
}
Maintained, agent-readable knowledge bases with calibrated search and provenance. Pro key adds XL.
Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.
Stateless zero-knowledge trust gateway and WebMCP shield for AI agents on Midnight.
Mark: stamp files with a signed, timestamped provenance record. Hash locally; verify free.
A business's marketing memory: campaigns, results, decisions, brand and audience knowledge.
Biometric data privacy auditor ensuring Zero-Knowledge compliance.
First-party Provenote MCP server for drafts, research threads, auditable runs, and knowledge search.
Stamp and verify Bitcoin-anchored OpenTimestamps memory receipts for AI agents.
Answers built from our own checks of this server.