Apollo (B2B contact data)

Contact and company enrichment plus sequencing.

ProspectorX and ColdReach use Apollo to enrich leads and manage sending steps. Optional — you can bring your own list instead.

One Apollo (B2B contact data) powers 1 agent. Typical cost $0–$49/mo.

Building a stack? Try the stack builder or open the full matrix.

1. 1Create an Apollo account.
2. 2Enable API access from Settings → Integrations (some plans require paid tier).
3. 3Generate an API key.
4. 4Paste it into Hi5Agents → Settings → Keys → Apollo.

Apollo billing is separate; API access starts on Basic plan.

Provider docs ↗