# commonspecs

> commonspecs — com-commonspecs-catalog. Use this tool when you need to access detailed product and service specifications with confidence levels, along with historical price offers. It solves problems related to product research, comparison, and pricing analysis by providing per-field confidence and dated price data. Ideal for use cases requiring accurate and reliable product information, such as market research, procurement, or inventory management.

Canonical page: https://skillsregistry.net/skills/com-commonspecs-catalog  
JSON: https://api.skillsregistry.net/v1/skills/com-commonspecs-catalog

## Description

Product and service specs with per-field confidence, plus dated price offers.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-02

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.commonspecs%2Fcatalog)

## Use it

MCP endpoint published by the skill: `https://mcp.commonspecs.com/mcp`

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "com-commonspecs-catalog"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/com-commonspecs-catalog` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/com-commonspecs-catalog/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt