Using Million Verifier with Clay via API Keys
HTTP API integration requirements:
- Starter plan: Allows you to use your own API keys with existing integrations only—custom HTTP API connections are not supported
- Explorer plan: Required to use the Million Verifier HTTP API directly
Your options:
- If Million Verifier is listed in Clay's [existing integrations](https://www.clay.com/university/guide/workspace-administration-documentation?c354c4e8_page=
2), you can use your own Million Verifier API key on the Starter plan 2. If you need direct HTTP API access, upgrade to the Explorer plan
See Clay Plan Feature Overviews for more details.