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  "description": "pafin Inc. has released a command-line interface (CLI) for cryptact, its industry-leading crypto tax platform. The tool is designed to integrate cryptact’s profit-and-loss calculation engine directly into developer environments and automated AI workflows.\n\n\nKey Features and Capabilities\n\n * Direct Engine Access: Developers and power users can now access cryptact’s calculation engine from any terminal without leaving the command line.\n * Core Functions: The CLI allows users to upload exchange fil",
  "path": "/cryptact-launches-cli-for-developers-and-ai-agents/",
  "publishedAt": "2026-04-06T22:42:14.000Z",
  "site": "https://www.fintechobserver.com",
  "tags": [
    "GitHub",
    "Japan’s leading crypto tax service, cryptact, now available in Canadapafin, the provider of cryptact, a leading cryptocurrency calculation service for tax filing, today announced its official launch in Canada.Japan FinTech ObserverNorbert Gehrke"
  ],
  "textContent": "pafin Inc. has released a command-line interface (CLI) for cryptact, its industry-leading crypto tax platform. The tool is designed to integrate cryptact’s profit-and-loss calculation engine directly into developer environments and automated AI workflows.\n\n### **Key Features and Capabilities**\n\n  * **Direct Engine Access:** Developers and power users can now access cryptact’s calculation engine from any terminal without leaving the command line.\n  * **Core Functions:** The CLI allows users to upload exchange files, trigger gain-and-loss calculations, search transaction histories, and export tax results.\n  * **AI & Agentic Compatibility:** The tool is specifically designed for compatibility with AI coding environments (such as Claude Code) and can be invoked by trading scripts and automated workflows.\n  * **Future MCP Support:** Later in April 2026, cryptact plans to release a Model Context Protocol (MCP) server, allowing non-technical users to interact with the platform through chat-based AI assistants.\n\n\n\n## Sign up for Japan FinTech Observer\n\nCutting through the noise of Japanese Finance & FinTech\n\nSubscribe\n\nEmail sent! Check your inbox to complete your signup.\n\nNo spam. Unsubscribe anytime.\n\n### **Background and Technology**\n\n  * **Jurisdictions:** The engine supports tax rules for Japan, Canada, and India.\n  * **Data Integration:** It aggregates data from over 175 sources, including major global exchanges and blockchains.\n  * **Security:** Users authenticate via OAuth in their browser, and the CLI stores credentials locally.\n\n\n\n### **Availability**\n\n  * **User Base:** The CLI is available immediately to all cryptact subscribers, including those on the Free plan.\n  * **Documentation:** Technical documentation and installation steps are hosted on GitHub.\n\n\n\n### **About pafin**\n\nFounded in January 2018 and based in Tokyo, pafin serves over 200,000 users through its cryptact platform, focusing on simplifying crypto tax calculations and portfolio management.\n\n* * *\n\nJapan’s leading crypto tax service, cryptact, now available in Canadapafin, the provider of cryptact, a leading cryptocurrency calculation service for tax filing, today announced its official launch in Canada.Japan FinTech ObserverNorbert Gehrke",
  "title": "Cryptact Launches CLI for Developers and AI Agents",
  "updatedAt": "2026-04-06T22:42:14.753Z"
}