instantly-deploy-integration
Deploy Instantly.ai webhook receivers and API integrations to cloud platforms. Use when deploying to Vercel, Cloud Run, or Fly.io, or setting up production webhook endpoints. Trigger with phrases like "deploy instantly", "instantly cloud run", "instantly vercel", "instantly webhook deployment", "instantly production deploy".
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Does it follow best practices?
Impact
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No eval scenarios have been run
Risky
Do not use without reviewing
Security
2 findings — 1 high severity, 1 medium severity. You should review these findings carefully before considering using this skill.
W007: Insecure credential handling detected in skill instructions
What this means
The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.
Why it was flagged
Insecure credential handling detected (high risk: 0.80). The prompt includes commands and examples that place API keys and webhook secrets directly into command-line arguments or flags (e.g., gcloud --set-env-vars with ${INSTANTLY_API_KEY}, fly secrets set "your-secret", and curl -H "X-Webhook-Secret: ${INSTANTLY_WEBHOOK_SECRET}"), which requires embedding secret values verbatim and creates an exfiltration/leak risk.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.75). The required runtime workflow is a webhook receiver (e.g., `app.post("/webhooks/instantly"... )` / Vercel handler) that ingests `req.body` from an external sender (Instanly’s webhook payload) into the LLM context via `console.log(JSON.stringify(data).slice(...))` and any downstream async handlers that may pass `data` to the agent/LLM; this is outsider-authored free-form text from the webhook request body.
- Commit
1628598
- Audited
- Security analysis
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