MCP.Market

Ohdear MCP server

by mrfentmen·io.github.mrfentmen/ohdear-mcp·v1.0.1
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Uptime, TLS and DNS checks for any website - no API key.

C65/100grade C
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Safety scan
C65/100

full report

Adoption
Growing

0 stars336 downloads/wk

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Ohdear tools (3)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • get_monitor

    One Oh Dear monitor with full check details.

  • get_monitor_by_url

    Find an Oh Dear monitor by its exact URL.

  • list_monitors

    All Oh Dear monitors with checks and current statuses.

Public scan report

scanner v0.1.10 · 2026-11-03 · same rubric, same numbers if you re-run it

no findings
  • Code scan7 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityno repository or website to verify2/10
Overall 65/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Ohdear compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
65/100
higher than 20% of 48,255 servers
Tools
3
the typical server has 7
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
336
more than 82% of 12,191 servers with a package

What its tools let an agent do: 3 read

Release history: 2 versions in the registry since 2026-09-23, latest 2026-10-17, typically one every 24 days.

Install Ohdear in Claude Code, Cursor or VS Code

Runs npx -y ohdear-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add ohdear-mcp -- npx -y ohdear-mcp
Add to Cursor

What the publisher says

From the Ohdear repository's README, as published. We do not edit it. Read it on GitHub

Awesome MCPs

A monorepo of MCP servers from the mrfentmen account and local workspace.

Contents

  • 744 MCP servers in servers/

Browser extensions are maintained separately in private repositories and are intentionally not included here.

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Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Grade history

  • 2026-11-03downgradeA → Cscore 65

Ohdear: common questions

Is Ohdear MCP server safe?
With care: it is graded C, so read the findings first (65/100). Read the Ohdear safety report
How do I install Ohdear?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Ohdear need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Ohdear maintained?
The last commit was 42 days ago (2026-09-23). The latest release is v1.0.1.
What can I use instead of Ohdear?
Servers from other publishers that do the same job: Domain Liveness MCP server and Business Contact Finder MCP server.
How does Ohdear compare with other MCP servers?
safety score 65/100 (higher than 20% of 48,255 servers); tools 3 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Ohdear

Same job from other publishers: the closest match first, then the best rated.

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