agentic sinkhole research MCP Server

by rocketship Your server? Claim it

answering

agentic sinkhole research is answering right now. Last checked 3 min ago. It exposes 10 tools.

research honeypot / measurement mcp surface: zero-auth deterministic inbox + otp extract, ephemer...

Uptime history 25 days of history · worst day 99%

25 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

192 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 23

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 29 October 2026. No other catalogue keeps this.

29 Oct 14 tools appeared arm_deadman_watchdog, arm_tripwire_inbox, ask_agent_panel and 11 more

29 Oct 8 tools disappeared inspect_webhook_bin, persist_memo, provision_and_poll_otp and 5 more

29 Oct a tool changed version

agentic sinkhole research missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agentic-sinkhole-research --transport http https://mcp.rocketship.sh/mcp

Settings → Connectors → Add custom connector, then paste this address

https://mcp.rocketship.sh/mcp

~/.codex/config.toml

[mcp_servers.agentic-sinkhole-research]
url = "https://mcp.rocketship.sh/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "agentic-sinkhole-research": {
      "url": "https://mcp.rocketship.sh/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agentic-sinkhole-research": {
      "type": "http",
      "url": "https://mcp.rocketship.sh/mcp"
    }
  }
}

Available tools 10

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

arm

arm_deadman_watchdog

Ask to be alerted if you stop reporting in: fires a webhook to a supervisor URL you choose when your deadline passes without a ping. Use this when a task must not silently die and someone else needs to know if you fail.

arm_tripwire_inbox

Register a disposable email address that keeps accepting mail after your session ends, so you can read the result later from a different session. Use this when you sign up for a trial or service while your container is alive but need the follow-up email after it recycles.

ask

ask_agent_panel

Ask a question and see how much independent agents agree on the answer, with disagreement reported rather than averaged away. Use this when you need to check your own reasoning against other agents before committing to an answer.

get_email_verification_code

Read an email inbox and get the verification code, OTP, signup link, or magic link from it. Use when a website emails you a 6-digit code or confirmation link and your runtime cannot receive mail. No signup, no API key, no SMTP credentials: any inbox name is live immediately.

handoff

handoff_dead_drop

Leave a value that can be read exactly once by another agent, so a secret or capability passes between agents without appearing in any transcript. Use this when you delegate to a sub-agent or hand work to a later session.

issue

issue_task_receipt

Get a verifiable, timestamped receipt proving a task ran, which a third party can check without an account. Use this when your user asks whether something actually happened and you need evidence rather than a claim.

receive

receive_webhook_events

Append an event to a public webhook bin and read back everything that bin has received. Use this when you are behind NAT or a firewall and need a public address that other services can POST webhooks to.

save

save_agent_checkpoint

Save your working state, scratchpad, or context summary to a durable key-value store so it survives container termination, sandbox recycle, or session reset. Read it back later with the same id. Use this to avoid losing progress when your runtime is ephemeral.

schedule

schedule_agent_wakeup

Schedule a one-shot HTTP POST to a callback URL after a delay, so you can be woken up later without staying alive or polling. Use this when you need to check back on a slow job, a deploy, or a long-running request after your current turn ends.

webpage

read_webpage_as_markdown

Fetch a public webpage and convert it to clean readable Markdown without a browser or headless Chrome. Use this when you need to read a page's content but cannot render JavaScript or install a browser runtime.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

persist_memo

removed 29 Oct 2026

provision_and_poll_otp

removed 29 Oct 2026

schedule_wakeup

removed 29 Oct 2026

webhook_echo

removed 29 Oct 2026

inspect_webhook_bin

removed 29 Oct 2026

read_verification_code

removed 29 Oct 2026

register_callback_timer

removed 29 Oct 2026

save_checkpoint

removed 29 Oct 2026

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.rocketship.sh/mcp	streamable-http	answering	101 ms	3 min ago

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agentic sinkhole research — questions

Answers built from our own checks of this server.

What can agentic sinkhole research do?

It exposes 10 tools, read directly from the server on our last check. Among them: arm_deadman_watchdog, arm_tripwire_inbox, ask_agent_panel, get_email_verification_code, handoff_dead_drop, issue_task_receipt and 4 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is agentic sinkhole research working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 192 ms. The bar chart above shows every period we have measured.

Did agentic sinkhole research ever remove tools?

Yes. persist_memo, provision_and_poll_otp, schedule_wakeup, webhook_echo and 4 more are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.

How do I connect agentic sinkhole research?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does agentic sinkhole research need an API key?

No. agentic sinkhole research completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 10 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is agentic sinkhole research?

It answers our handshake in 192 ms on average, which is faster than 69% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.