Hey, what tier do I need with Claude to use my own API key?

For Claude API keys in Clay, you need Tier 4 or higher (≥400,000 TPM) for ClayGent Web Research. For basic AI features like Use AI, you can use your own Claude API key with any paid Clay plan (Starter or above), but the specific tier requirements depend on your Claude usage with Anthropic. You need at least our Starter plan to use your own API keys in Clay.

Sources: AI Tokens | Documentation | Clay University Use AI | Documentation | Clay University