# Stealthstack Discovery MCP server

Source: https://glimind.com/server/mcp-registry%2Fai.stealthstack%2Fdiscovery
Registry id: `mcp-registry/ai.stealthstack/discovery`
Status: live (checked 2026-10-27T07:01:41.500Z)

## Verdict

Stealthstack Discovery MCP server answered 99.98% of Glimind's liveness checks over 30 days, better than 42% of MCP servers, with 640 ms median handshake and 1 outage in 90 days. Its agent-readiness grade is A (100/100) across 3 tools, costing an agent about 825 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.98% | 42% of MCP servers |
| Median handshake latency | 640 ms | 35% of MCP servers |
| p95 handshake latency | 2621 ms | — |
| Checks in 30 days | 5,030 | — |
| Outages, 90 days | 1 | — |
| Median recovery | 7 min | — |
| Agent-readiness score | 100/100 (A) | 93% of MCP servers |
| Tools | 3 | — |
| Tool-list size for an agent | ~825 tokens | 78% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "stealthstack-discovery-mcp-server": {
      "type": "http",
      "url": "https://stealthstack.ai/mcp?src=mcpregistry"
    }
  }
}
```

Claude Code:

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

## Tools (3)

- `get_resource`: Get install and connect details for one resource found with search_resources or list_resources, by its identifier. Call it after a search, before you install or
- `list_resources`: Browse the StealthStack index without a search query: for example every agent skill (kind=skill), everything one domain publishes (domain=...), or services that
- `search_resources`: Find an MCP server, agent skill, A2A agent or API that does a job, and get what you need to install or connect it. Use it when the user wants to find, compare o

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.