NestDaddy

Sandbox Timer

com.botrecipe/timer · v1.0.0

Flags idle agent sandboxes (E2B, Vercel, Daytona, Modal), shows idle cost, returns kill calls.

Connect Remote server

Terminal
claude mcp add --transport http timer https://timer.cloudforbots.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "timer": {
      "url": "https://timer.cloudforbots.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "timer": {
      "type": "http",
      "url": "https://timer.cloudforbots.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://timer.cloudforbots.com/mcp

Tools 5 found in our last check

  • track_sessions

    Send your agent's running sandbox sessions (up to 200; call it on a heartbeat, e.g. every 5 minutes) and get back which are idle past your threshold or over their max lifetime, the dollars idle time has cost at the hourly rates you pass, and what to do. Pro acts: returns a ready…

  • idle_report

    Which sandboxes were flagged idle and what idle time cost, per provider, from what track_sessions has seen. Without an API key pass fleet. With a key: every fleet on it. Free shows 7 days, Pro 30.

  • set_idle_rules

    Pro: save the rules track_sessions applies to a fleet: idle_minutes threshold, max_lifetime_minutes, default rates_per_hour by provider, and alert_webhook. Free returns a preview of the rules and saves nothing (pass the same values on each track_sessions call instead).

  • weekly_report

    Plain-English summary of the last 7 days: sandboxes watched, how many sat idle, dollars idle time cost at your rates, kill calls returned (Pro) or that would have been (free). Read-only; sends nothing. Needs a free API key.

  • usage_and_upgrade

    Show today's usage for your key or IP and the $9/month upgrade link. Free tier: 500 calls/day. Not metered.

Details

Endpointhttps://timer.cloudforbots.com/mcp (Streamable HTTP)
First published16 Oct 2026
Last updated16 Oct 2026
Registry namecom.botrecipe/timer

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