Hookpulse MCP server

• api_indexFree

  Full index of the HookPulse API.

• billingFree

  Free plan, x402 prices and the trial offer: sign-up with a confirmed e-mail = 90 days without the usage paywall (`trial` field; with a session it shows the state).

• contactFree

  Support. Agent without captcha → 402 $0.10 x402. After the 1st message: 429 + Retry-After (backoff).

• create_endpointwrite actionFree

  Creates a dead-man endpoint. Use cron+tz+grace_sec for a real schedule (mutually exclusive with interval_sec) or interval_sec for plain silence detection. max_duration_sec alerts when a run opened by /in/:id/start hangs. May return 402 x402 when it leaves the free tier.

• create_guestwrite actionFree

  Creates a guest token hp_…

• delete_endpointwrite actionFree

  Removes the owner's endpoint.

• get_endpointFree

  Status of one endpoint (use the endpoint token if you have it).

• healthFree

  Liveness.

• import_crontabFree

  Reads a crontab and proposes one monitor per scheduled line. Without apply=1 nothing is written; the proposal says what was ignored and why. Passwords in the command are redacted.

• ingest_keyFree

  Returns (minting the first time) the key for /in/<key>/<slug>, where a ping creates its own monitor inside the free tier. Instruments a whole fleet with no setup call per job.

• ingest_key_rotateFree

  Rotates the ingest key; the previous one stops creating monitors. Existing ones keep working.

• list_endpointsFree

  Lists the guest's/session's endpoints.

• list_eventsFree

  Latest ingest pings.

• list_templatesFree

  Ingest snippets and the JSON HookPulse POSTs on a miss.

• ping_ingestFree

  Simulates the cron: GET on /in/:id.

• ping_slugFree

  Ping that creates its own monitor on the first hit. Same slug = same monitor; 402 when the free tier is full, and then nothing is written.

• pricingFree

  Current public prices and free allowances; no charge.

• signal_exit_codeFree

  The shell exit status: 0 behaves like a ping, 1-255 record the code as a failure.

• signal_failFree

  Says the run FAILED. The ingest never sends e-mail: the 5-minute cron turns it into an alert with reason `fail`, under the same one-per-24h cap.

• signal_startFree

  Says the run STARTED. Does not clear the dead-man clock: a routine that starts and hangs still becomes a miss. The next success records the duration.

• status_feed_rotateFree

  Rotates the status feed token; the previous URL stops working.

• status_feed_urlFree

  Public URL (JSON and RSS) with the status of all the owner's endpoints.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 265ms20/20
• Tool poisoning22 tool descriptions checked15/15
• Auth qualityopen endpoint exposes 3 write-action tools with no auth3/15
• Maintenanceno repository listed3/15
• Maintainer identityverified namespace with website, no repo4/10

Hookpulse: common questions

Is Hookpulse MCP server safe?

With care: it is graded C, so read the findings first (60/100). Read the Hookpulse safety report

How do I install Hookpulse?

It runs remotely at hookpulse.net. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Hookpulse need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Hookpulse maintained?

The latest release is v1.0.0.

Is Hookpulse up?

100% of our last 5 checks got an answer. We check remote servers about four times a day.

What can I use instead of Hookpulse?

Servers from other publishers that do the same job: Netdata MCP server.