Sources
Apollo.io + your agents
B2B contacts & enrichment.
Who uses this connection
- Enricher
- find_email tool
You can skip it. Skip it — Claude enriches from what's public instead.
What you paste
Apollo.io
Find business email addresses behind a lead's domain — next to (or instead of) Hunter.
API key
How to get it
- 1Sign in at apollo.io.
- 2Go to Settings → Integrations → API.
- 3Create and copy your API key, then paste it here.
What it can't do on its own
Your key is stored encrypted, per user, and read server-side only — just in time, for one action. It never reaches the browser and never reaches a model.
Anything outward-facing — sending, publishing, paying, changing an order — waits for your approval, and that gate lives on the server. Refusals land in the same append-only audit trail as the things that went through.
Put Apollo.io to work.
Free 7-day trial with 500 credits. No credit card. Nothing goes out without your approval.