MCP MeasureMCP Measure

index observed

mcp-merchant

Search-only commerce MCP server backed by Stripe (test)

Should I use this

Quality & Safety

B
Description quality
88%
Schema completeness
53%
Naming quality
90%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'health' description lacks action verbin health

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~260Tokens (tool definitions)
~475 BTypical response size
Minimal attention impact (0.20% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "mcp-merchant": {
      "command": "npx",
      "args": [
        "mcp-merchant"
      ]
    }
  }
}

Runnable packages

npmmcp-merchant0.1.3stdio

Remote endpoints

https://mcp.shawndurrani.ai/ssesse

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
⚪health

Returns server health and data source

Input Schema

{
  "type": "object",
  "properties": {}
}
🟢searchProducts(query, page, pageSize)

Search the product catalog by substring (Stripe test data)

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 1,
      "maxLength": 120
    },
    "page": {
      "type": "integer",
      "exclusiveMinimum": 0
    },
    "pageSize": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 20
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢listProducts(query, page, pageSize)

List products with optional query and pagination (empty query allowed)

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "maxLength": 120
    },
    "page": {
      "type": "integer",
      "exclusiveMinimum": 0
    },
    "pageSize": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 20
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪forceRefresh

Force a refresh of the product cache (waits until complete)

Input Schema

{
  "type": "object",
  "properties": {}
}

Recommended Prompts

search_research
Search for information about [topic] using mcp-merchant
Expected tools: searchProducts
find_specific
Find [specific item] using mcp-merchant
Expected tools: searchProducts
list_items
List all [items] available in mcp-merchant
Expected tools: listProducts
browse_collection
Show me the [collection] from mcp-merchant
Expected tools: listProducts

Community

Rate this Server

Evidence

Recent observations

verifiedversion not recorded4 tools
verifiedversion not recorded4 tools