X to Kindle

Send X/Twitter posts to Kindle for distraction-free reading. Use when user shares an X/Twitter link and wants to read it on Kindle, or asks to send a tweet/thread to their Kindle device.

This skill could do what it promises, but it asks you to provide sensitive credentials (Gmail app password) and recommends storing them in a plaintext TOOLS.md file — while the skill metadata does not declare any required credentials. Before installing or using it: (1) prefer using a dedicated Gmail App Password or an SMTP relay account created just for this purpose, not your primary account; (2) do NOT store credentials in an unencrypted markdown file — use a secure secrets manager or the platform's secret store; (3) be aware that api.fxtwitter.com (a third-party proxy) will receive the tweet content you fetch — if tweets are private or sensitive, avoid sending them through such proxies; (4) ask the publisher to update the skill metadata to declare required credentials (e.g., SMTP user, SMTP app password, KINDLE_EMAIL) so you can evaluate the scope before giving access. If the publisher cannot or will not make those changes, treat the skill as risky and avoid giving it credentials.

Type: OpenClaw Skill Name: x-kindle Version: 1.0.0 The skill's purpose is to convert X/Twitter posts to Kindle-readable documents and send them via email. This involves making an API call to fxtwitter.com and sending an email via SMTP using user-provided credentials (including an App Password). All described actions and required capabilities, such as network access and handling of SMTP credentials, are directly aligned with the stated purpose. There is no evidence of prompt injection attempts, data exfiltration beyond the scope of the task, malicious execution, or other harmful behaviors in SKILL.md or _meta.json.