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MyMCPTools

by shibley · remote · no sign-in to list tools · v0.1.1 · published by GitHub user shibley

Find MCP servers and check whether they actually respond, via live handshake probes.

Read only
CompareRegistry entry

8 tools: 8 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http mymcptools https://mymcptools.com/api/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

8 tools

Only reads 8Claude Code: allow
  • get_catalog_statsAggregate health of the whole MCP population: verdict breakdown, share of probeable servers actually serving, transport mix, handshake latency percentiles, tool counts and probe fr…No findings

    Why it is in this group

    • The name "get_catalog_stats" says "get": a word for reading.
    Description, as the server wrote it
    Aggregate health of the whole MCP population: verdict breakdown, share of probeable servers actually serving, transport mix, handshake latency percentiles, tool counts and probe freshness. This is the 'how healthy is MCP right now?' headline number.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • get_mcp_serverFull catalog entry for one MCP server by slug: description, author, install command, repo, supported clients, current probe verdict, static repo-freshness signal for local servers,…Reads private dataNo findings

    Why it is in this group

    • The name "get_mcp_server" says "get": a word for reading.

    What it can reach

    • private-dataThe description's first sentence says "repo": it reads repositories.
    Description, as the server wrote it
    Full catalog entry for one MCP server by slug: description, author, install command, repo, supported clients, current probe verdict, static repo-freshness signal for local servers, and related servers in the same categories.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • get_server_historyTrailing probe history for one server plus a daily uptime sparkline — the reliability signal behind the badge on mymcptools.com.No findings

    Why it is in this group

    • The name "get_server_history" says "get": a word for reading.
    Description, as the server wrote it
    Trailing probe history for one server plus a daily uptime sparkline — the reliability signal behind the badge on mymcptools.com. Returns per-day uptime buckets and the raw probe points (timestamp, verdict, latency).

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • get_server_statusCurrent live-probe status for one server: verdict (GOOD / WARN / AUTH_REQUIRED / DOWN / UNPROBEABLE), exposed tool count, handshake latency, negotiated protocol version, remote end…No findings

    Why it is in this group

    • The name "get_server_status" says "get": a word for reading.
    Description, as the server wrote it
    Current live-probe status for one server: verdict (GOOD / WARN / AUTH_REQUIRED / DOWN / UNPROBEABLE), exposed tool count, handshake latency, negotiated protocol version, remote endpoint, and when it was last seen healthy. Omit the slug to get the catalog-wide verdict summary instead.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • list_categoriesEvery category and client integration in the MyMCPTools catalog, with the number of servers in each.No findings

    Why it is in this group

    • The name "list_categories" says "list": a word for reading.
    Description, as the server wrote it
    Every category and client integration in the MyMCPTools catalog, with the number of servers in each. The slugs returned here are the valid values for the category and integration filters on search_mcp_servers.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • list_schema_driftTool-schema and protocol-version drift events detected between successive probes — which servers added, removed or changed tools, and when.No findings

    Why it is in this group

    • The name "list_schema_drift" says "list": a word for reading.
    Description, as the server wrote it
    Tool-schema and protocol-version drift events detected between successive probes — which servers added, removed or changed tools, and when. Use this to spot breaking changes in a server you depend on. Newest first.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • list_server_incidentsReconstructed outage incidents (contiguous runs of failed probes) across the catalog, newest first.No findings

    Why it is in this group

    • The name "list_server_incidents" says "list": a word for reading.
    Description, as the server wrote it
    Reconstructed outage incidents (contiguous runs of failed probes) across the catalog, newest first. Each incident has a start, an end (or ongoing), a duration and the failure reason. Filter to one server with slug, or to open outages with status='ongoing'.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false
  • search_mcp_serversSearch the MyMCPTools catalog of Model Context Protocol servers.No findings

    Why it is in this group

    • The name "search_mcp_servers" says "search": a word for reading.
    Description, as the server wrote it
    Search the MyMCPTools catalog of Model Context Protocol servers. Filter by free-text query, category slug, integration slug (claude-desktop, cursor, vs-code, ...), install type, or official status. Set only_verified to restrict to servers that answered a live MCP handshake on the most recent probe. Results carry the live verdict for each server.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged untrusted-input or outbound.

Reads private data1
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write0
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Install

Pinned to version 0.1.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http mymcptools https://mymcptools.com/api/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__mymcptools__search_mcp_servers",
      "mcp__mymcptools__get_mcp_server",
      "mcp__mymcptools__get_server_status",
      "mcp__mymcptools__get_server_history",
      "mcp__mymcptools__list_server_incidents",
      "mcp__mymcptools__list_schema_drift",
      "mcp__mymcptools__list_categories",
      "mcp__mymcptools__get_catalog_stats"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as mymcptools. Review it before you use it.

Capability tags behind 1 rule
  • mcp__mymcptools__get_mcp_server private-data