What are the system requirements?
Python 3.11 or higher is required. Dependencies include `mcp`, `mercari`, and `pydantic`. Windows users also need Microsoft C++ Build Tools.
@msr2903
Basic information
This is a Model Context Protocol (MCP) server that provides real time data from Japan’s Mercari (jp.mercari.com). It allows you to retrieve information about product and prices (more to come) to be analyzed by LLM.
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"mercari-jp-mcp": {
"command": "uv",
"args": [
"venv"
]
}
}
}Tool list not available yet
This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.
We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.
Mercari Jp Mcp is an MCP (Model Context Protocol) server that provides tools for searching Mercari Japan listings. It is designed for users of MCP-compatible clients like Claude for Desktop who want to query the Mercari Japan marketplace.
Clone the repository, create a virtual environment with uv, and install dependencies using uv pip install -e .. For development, run uv run server.py to test with MCP Inspector or uv run check_server.py to manually input search parameters. To integrate with Claude for Desktop, add a mercari entry in the claude_desktop_config.json file pointing uv to the repository directory and server.py.
Python 3.11 or higher is required. Dependencies include `mcp`, `mercari`, and `pydantic`. Windows users also need Microsoft C++ Build Tools.
Clone the repository, create and activate a virtual environment with uv, then run `uv pip install -e .` to install the package.
Edit `claude_desktop_config.json` (located at `~/Library/Application Support/Claude/` on macOS or `%AppData%\Claude\` on Windows) and add an entry for the server with the `uv` command pointing to the repository directory and `server.py`. You may need to use the full path to the `uv` executable.
Yes, run `uv run server.py` to start the server for use with MCP Inspector, or `uv run check_server.py` to test search queries interactively.

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Model Context Protocol Servers
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