Is Micro Data Api Factory Public free?

Yes, Micro Data Api Factory Public is free to use.

How do I install Micro Data Api Factory Public?

Micro Data Api Factory Public is a remote plugin. You do not need to install anything locally. Add the server URL to your AI app's MCP configuration and you are ready to go.

Is Micro Data Api Factory Public safe to use?

Yes. Micro Data Api Factory Public passed MCP Marketplace's automated security scan with a score of 10/10 (low risk). Every server on MCP Marketplace is security-scanned before it's listed; see the full security report on this page for the findings and permissions.

What AI apps work with Micro Data Api Factory Public?

Micro Data Api Factory Public uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Micro Data Api Factory Public MCP Server

by MatsushitaTokitsugu

Developer ToolsLow Risk10.0MCP RegistryRemote

Free

Server data from the Official MCP Registry

17+ Japan MCP tools (weather/calendar v2/local-pack/enrich). x402 on Base, wallet-free trial.

About

17+ Japan MCP tools (weather/calendar v2/local-pack/enrich). x402 on Base, wallet-free trial.

Remote endpoints: streamable-http: https://mcp-data-gateway.kasanegi123.workers.dev/mcp

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (1 strong, 0 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry. 1 finding(s) downgraded by scanner intelligence.

19 tools verified · Open access · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Found in Source Code

Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "io-github-matsushitatokitsugu-micro-data-api-factory": {
      "url": "https://mcp-data-gateway.kasanegi123.workers.dev/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

Kasanegi Data APIs

Japanese public data as APIs that AI agents can call directly, from Kasanegi, an R&D studio.

Kasanegi has built and served a family of data APIs for AI agents since before the studio opened, through kasanegi.com, the RapidAPI marketplace and MCP. The family is being integrated into one platform. As one example from it, the ten APIs of JP Local Pack are open free of charge: payroll deductions, social insurance grades, withholding income tax (all 1,856 cells of the National Tax Agency monthly table), consumption tax, national holidays, corporate numbers, the qualified invoice issuer registry and Peppol invoice validation.


Overview	https://kasanegi.com/en/api/
MCP server	https://mcp.kasanegi.com/mcp
OpenAPI	https://api.kasanegi.com/openapi.json
llms.txt	https://api.kasanegi.com/llms.txt
Products	https://api.kasanegi.com/products

Try it (no sign-up)

curl "https://api.kasanegi.com/preview/v1/local/payroll/calc-by-salary?monthly_salary=300000&pref_code=13&age=30"

About this repository

This is the public companion of the private main repository. It first carried the earliest datasets and x402 work from which the current family grew: Japanese food composition, the SPDX license list, and a pay-per-call weather API settled in USDC on Base mainnet.

Contact: contact@kasanegi.com

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4.7

Local

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