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StealthStack ARD Discovery

by stealthstack.ai · remote · no sign-in to list tools · v0.2.0 · published by ai.stealthstack

Search a public index of agents, MCP servers and skills found on the open web. Free, no auth.

Read only
CompareRegistry entry

3 tools: 3 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 discovery https://stealthstack.ai/mcp?src=mcpregistry

Tools

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

3 tools

Only reads 3Claude Code: allow
  • get_resourceGet the full record for one discovered ARD resource by its identifier (URN), as returned by search_resources / list_resources.No findings

    Why it is in this group

    • The name "get_resource" says "get": a word for reading.
    Description, as the server wrote it
    Get the full record for one discovered ARD resource by its identifier (URN), as returned by search_resources / list_resources. Includes the connect URL when the publisher provides one; otherwise the inline connection or pull details. Also returns type, publisher, version, trust, source, description, tags, and example queries.

    Annotations the server declares

    • title: Get one discovered resource
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • list_resourcesBrowse the StealthStack ARD index — agentic resources (agents, MCP servers, skills, catalogs) discovered across the open web.No findings

    Why it is in this group

    • The name "list_resources" says "list": a word for reading.
    Description, as the server wrote it
    Browse the StealthStack ARD index — agentic resources (agents, MCP servers, skills, catalogs) discovered across the open web. Optionally filter by kind, domain, trust, or accepted payment protocol (paid=x402). Returns a count, a kind breakdown, and the page of resources, each with its connect URL when the publisher provides one; otherwise the inline connection or pull details. Use search_resources for a specific need.

    Annotations the server declares

    • title: Browse discovered agentic resources
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_resourcesSearch the StealthStack ARD index for agentic resources (agents, MCP servers, skills, catalogs) discovered across the open web.No findings

    Why it is in this group

    • The name "search_resources" says "search": a word for reading.
    Description, as the server wrote it
    Search the StealthStack ARD index for agentic resources (agents, MCP servers, skills, catalogs) discovered across the open web. Free-text query over name/description/tags, ranked by the index's relevance score (best match first). Optionally filter by kind, domain, trust, or accepted payment protocol (paid=x402). Each result includes the connect URL when the publisher provides one; otherwise the inline connection or pull details.

    Annotations the server declares

    • title: Search discovered agentic resources
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

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.

Install

Pinned to version 0.2.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http discovery https://stealthstack.ai/mcp?src=mcpregistry

Run in a terminal.

Claude Code permissions

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

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__discovery__search_resources",
      "mcp__discovery__list_resources",
      "mcp__discovery__get_resource"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as discovery. Review it before you use it.