<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Claude API on Negi AI Lab</title><link>https://ai.negi-lab.com/tags/claude-api/</link><description>Recent content in Claude API on Negi AI Lab</description><image><title>Negi AI Lab</title><url>https://ai.negi-lab.com/images/og-default.png</url><link>https://ai.negi-lab.com/images/og-default.png</link></image><generator>Hugo -- 0.154.5</generator><language>ja</language><lastBuildDate>Sun, 05 Apr 2026 16:14:58 +0900</lastBuildDate><atom:link href="https://ai.negi-lab.com/tags/claude-api/index.xml" rel="self" type="application/rss+xml"/><item><title>Claude Proの外部ツール利用が禁止へ。Anthropicが打ち出したAPI強制移行の波紋</title><link>https://ai.negi-lab.com/posts/anthropic-bans-openclaw-claude-subscription-change/</link><pubDate>Sun, 05 Apr 2026 00:00:00 +0900</pubDate><guid>https://ai.negi-lab.com/posts/anthropic-bans-openclaw-claude-subscription-change/</guid><description>Anthropicは4月4日から、Claude Pro（月額20ドル）のメッセージ枠をOpenClawなどの外部UIツールで利用することを禁止する。。外部...</description></item></channel></rss>