Resend Skills

Use when working with the Resend email API — sending transactional emails (single or batch), receiving inbound emails via webhooks, managing email templates,...

This package appears to be a documentation-heavy Resend integration and legitimately needs your RESEND_API_KEY (and optionally the webhook signing secret). Before installing: 1) verify the skill's source (the registry metadata lists 'unknown' but the SKILL.md references resend.com and a GitHub repo) — prefer skills published by the official vendor; 2) confirm your platform will provide the Node SDK or add an explicit install step (npm install resend) — right now there's no install spec; 3) treat RESEND_API_KEY and RESEND_WEBHOOK_SECRET as sensitive: do not paste them into code that logs them (some examples print created tokens to console); 4) because the skill can be invoked autonomously and will have access to your API key if you provide it, consider granting a scoped sending-only API key (if Resend supports it) rather than a full-access key; 5) ask the publisher to fix the registry metadata to declare required env vars and provide an install spec or host the skill from the official repo. These fixes would change the assessment to benign if they match the embedded SKILL.md and the publisher identity is verified.

Type: OpenClaw Skill Name: resend-skills Version: 3.3.1 The Resend skill bundle is a comprehensive and well-documented integration for the Resend email API. It provides extensive guidance and code examples for Node.js, Python, and other languages covering email delivery, template management, webhooks, and domain verification. The instructions in SKILL.md and the reference files focus on production best practices, such as using idempotency keys to prevent duplicate sends and mandatory webhook signature verification to prevent spoofing. No evidence of data exfiltration, malicious execution, or harmful prompt injection was found; in fact, the documentation explicitly warns about security risks when processing untrusted email content and recommends additional security skills.