Productivity
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Check If Email Exists
reacherhq
Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.
8.8KGitHub
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OPENAGENTSKILL / DIRECTORY
AI Agent Skills
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Files returned by OpenAgentSkill since Oct 14, 2026. Signed-in accounts only; repeat downloads of the same Skill count once per UTC day. Excludes source-site downloads, command copies and installs. Counts may take 5 minutes to update.
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