JPFreeSoft Catalog

Search Japanese software and AI tools; read recorded facts with source links. Read-only.

Should I use this

Quality & Safety

A
Description quality
100%
Schema completeness
81%
Naming quality
100%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~484Tokens (tool definitions)
~2.0 KBTypical response size
Minimal attention impact (0.38% 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": {
    "catalog": {
      "url": "https://jpfreesoft.com/api/mcp/"
    }
  }
}

Remote endpoints

https://jpfreesoft.com/api/mcp/streamable-http

What it can do

Tool inventory

Tools (2)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢search_catalog(query, type, platform, category, free_plan, ...)

Search published JPFreeSoft entries by keywords and explicit facts. Exact filters exclude unknown values. Returns source URLs and unconfirmed fields; results are not ranked recommendations. Types: software, ai_tool. Maximum 10 results with offset pagination.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "description": "Keywords, AND matched after NFKC normalization; no semantic recommendation.",
      "type": "string",
      "maxLength": 200
    },
    "type": {
      "type": "string",
      "enum": [
        "software",
        "ai_tool"
      ]
    },
    "platform": {
      "type": "string",
      "enum": [
        "windows",
        "macos",
        "linux",
        "android",
        "ios",
        "web"
      ]
    },
    "category": {
      "description": "Exact category slug or label from catalog results.",
      "type": "string",
      "minLength": 1,
      "maxLength": 100
    },
    "free_plan": {
      "description": "Match only explicitly recorded free-plan status. Unknown values are excluded.",
      "type": "boolean"
    },
    "account_needed": {
      "description": "Match only explicitly recorded account requirement. Unknown values are excluded.",
      "type": "boolean"
    },
    "japanese_support": {
      "description": "Exact recorded value, e.g. strong, medium, limited. Unknown values are excluded.",
      "type": "string",
      "minLength": 1,
      "maxLength": 100
    },
    "limit": {
      "default": 5,
      "type": "integer",
      "minimum": 1,
      "maximum": 10
    },
    "offset": {
      "default": 0,
      "type": "integer",
      "minimum": 0,
      "maximum": 10000
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢get_catalog_entry(type, slug)

Read a published entry using the type and slug from search_catalog. Includes recorded facts, source URL, official/download links and bounded plain-text content. Missing fields remain null. Does not fetch external links or install software.

Input Schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "enum": [
        "software",
        "ai_tool"
      ]
    },
    "slug": {
      "type": "string",
      "minLength": 1,
      "maxLength": 200,
      "pattern": "^[^/\\\\?#\\s]+$"
    }
  },
  "required": [
    "type",
    "slug"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}

Community

Rate this Server

Evidence

Recent observations

verifiedversion not recorded2 tools