# Ucpchecker Ucp Checker MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.ucpchecker%2Fucp-checker
Registry id: `mcp-registry/com.ucpchecker/ucp-checker`
Status: live (checked 2026-10-26T22:41:09.666Z)

## Verdict

Ucpchecker Ucp Checker MCP server answered 99.87% of Glimind's liveness checks over 30 days, better than 28% of MCP servers, with 842 ms median handshake and 13 outages in 90 days. Its agent-readiness grade is A (96/100) across 8 tools, costing an agent about 1,716 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.87% | 28% of MCP servers |
| Median handshake latency | 842 ms | 28% of MCP servers |
| p95 handshake latency | 3027 ms | — |
| Checks in 30 days | 4,960 | — |
| Outages, 90 days | 13 | — |
| Median recovery | 6 min | — |
| Agent-readiness score | 96/100 (A) | 82% of MCP servers |
| Tools | 8 | — |
| Tool-list size for an agent | ~1,716 tokens | 56% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "ucpchecker-ucp-checker-mcp-server": {
      "type": "http",
      "url": "https://ucpchecker.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http ucpchecker-ucp-checker-mcp-server https://ucpchecker.com/mcp
```

## Tools (8)

- `check-domain`:  Check if a domain supports Universal Commerce Protocol (UCP). Returns the UCP status, protocol version, capabilities, response latency, and AI bot access polic
- `discover-store`:  Discover available shopping tools on a UCP-enabled store. Connects to the store's MCP endpoint and lists all available tools (search, cart, shipping, etc.). Us
- `get-product-details`:  Get full product details including variant IDs from a UCP-enabled store. Use after search-catalog to see a product's full declared detail, including its varian
- `list-categories`:  List store categories with store counts. Categories exist only for the deeply audited subset of verified stores, so this is a way to browse, not the whole inde
- `list-stores`:  List verified UCP storefronts across every platform, best-evidenced first. Use when the user wants to browse stores — e.g., "what stores can I shop at?" or "sh
- `search-all`:  Search for products across verified UCP stores at once. Fans the query out, concurrently, to the stores whose observed catalogue best matches it, and returns r
- `search-catalog`:  Search for products on any UCP-enabled Shopify store. Searches the store's live product catalog via UCP/MCP and returns matching products with titles, prices, 
- `search-policies`:  Search store policies on any UCP-enabled Shopify store. Query return policies, shipping policies, refund policies, privacy policies, terms of service, or any o

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