IndieHacker Builds Phone Calling Skill for OpenClaw — 'Call Me When X Happens'

Developer builds skill that lets OpenClaw call on the phone for urgent notifications. Posted on IndieHackers March 2026.

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A security layer that vets ClawHub skills for malware and prompt injection before your agent installs them

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ClawHub grew 380% to 13,729 skills in Q1 2026. Snyk found 36% contain prompt injection and 1,467 carry malicious payloads. The ClawHavoc campaign planted 1,184 weaponized skills in the marketplace. VirusTotal integration catches known malware but misses novel prompt injection, data exfiltration via tool outputs, and social engineering patterns unique to AI agent skills. This tool performs deep behavioral analysis of every skill before installation, catching threats that signature-based scanners miss.

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Updated68d ago

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0A GitHub App that enforces AI agent contribution policies, detects bot-authored PRs, and blocks retaliatory behavior after maintainer rejection 0A local-first sales automation framework that turns OpenClaw agents into autonomous SDRs with prospecting, enrichment, sequencing, and deal tracking running entirely on your machine 0A runtime middleware that verifies messaging channel user identities against platform-native stable IDs before any command reaches an OpenClaw agent

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