OpenClaw

billionverify

Verify email addresses using the BillionVerify API. Use when user wants to verify single emails, batch verify email lists, upload files for bulk verification, check credit balance, or manage webhooks.

2.8k stars

openclaw/skillsskills/billionverifier/billionverify-skillMarch 14, 2026

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Install command

python "$CODEX_HOME/skills/.system/skill-installer/scripts/install-skill-from-github.py" --repo openclaw/skills --path skills/billionverifier/billionverify-skill

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