Heartbeat — dead-man switch for cron jobs & AI agents

io.github.aniripsaretro-max/golemreach-heartbeatVersion 0.4.0

Dead-man switch monitors for cron & AI agents with dependency-cascade alerts. No account needed.

Status

Responds99 msNov 14, 2026, 14:46 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:46 UTC
Latency: 99 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://golemreach.com/heartbeat/mcpResponds99 msNov 14, 2026, 14:46 UTC

No sign-in

Claude Code

claude mcp add --transport http golemreach-heartbeat https://golemreach.com/heartbeat/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: golemreach-heartbeat
Remote MCP server URL: https://golemreach.com/heartbeat/mcp

Cursor

{
  "mcpServers": {
    "golemreach-heartbeat": {
      "url": "https://golemreach.com/heartbeat/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"golemreach-heartbeat","type":"http","url":"https://golemreach.com/heartbeat/mcp"}'

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Tools

5 tools

Tools of Heartbeat — dead-man switch for cron jobs & AI agents
	Description		Read-only	Idempotent	Open world
`create_heartbeat`Arm a new dead-man switch monitor. Returns the key plus a ping_url your job must hit after every run. No account needed. Names are globally unique on this instance and each name gets a PUBLIC status page; the secret key is the only credential — keep it.	Arm a new dead-man switch monitor. Returns the key plus a ping_url your job must hit after every run. No account needed. Names are globally unique on this instance and each name gets a PUBLIC status page; the secret key is the only credential — keep it.	Not declared	Not declared	Not declared	Not declared
`get_status`Full current state of one monitor: status, 30-day uptime %, schedule, last ping, alert config, recent event history and its public URLs. Look up by name OR by your secret key; key lookups additionally return the private ping/fail URLs.	Full current state of one monitor: status, 30-day uptime %, schedule, last ping, alert config, recent event history and its public URLs. Look up by name OR by your secret key; key lookups additionally return the private ping/fail URLs.	Not declared	Yes	Not declared	Not declared
`list_heartbeats`List monitors on this Heartbeat instance with current status (new/up/late/down). Names and statuses are public by design — every monitor has a public status page. Pass your secret key to also include that monitor's private ping/fail URLs in the result.	List monitors on this Heartbeat instance with current status (new/up/late/down). Names and statuses are public by design — every monitor has a public status page. Pass your secret key to also include that monitor's private ping/fail URLs in the result.	Not declared	Yes	Not declared	Not declared
`ping_heartbeat`Record one successful run for a monitor (same as GETting https://golemreach.com/heartbeat/ping/<key>). Call this every time your job runs. For kind=selfcheck monitors pass an 'endpoints' array of {"name","status_code","cf_mitigated","tls_ms"} objects instead — alerts fire on trusted->challenged / recovery transitions only.	Record one successful run for a monitor (same as GETting https://golemreach.com/heartbeat/ping/<key>). Call this every time your job runs. For kind=selfcheck monitors pass an 'endpoints' array of {"name","status_code","cf_mitigated","tls_ms"} objects instead — alerts fire on trusted->challenged / recovery transitions only.	Not declared	Not declared	Not declared	Not declared
`record_failure`Explicitly mark a run as FAILED for a monitor (same as GET https://golemreach.com/heartbeat/fail/<key>). The monitor goes DOWN immediately and alerts fire.	Explicitly mark a run as FAILED for a monitor (same as GET https://golemreach.com/heartbeat/fail/<key>). The monitor goes DOWN immediately and alerts fire.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Aug 26, 2026
Updated: Aug 26, 2026
Website: https://golemreach.com/heartbeat/⁠ (opens in a new tab)
Repository: https://github.com/aniripsaretro-max/golemreach⁠ (opens in a new tab)
Categories (suggested): AI modelsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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