Exa Search API

New accounts get $20 in starting credits (roughly 2,800 searches), plus another $10 per month after that

The credits apply to all pay-as-you-go services, including Search, Contents, Answer, Monitors, and the Agent API. The official page doesn't clearly state whether a credit card is mandatory.

⚠️A semantic search API designed for AI agents; the combination of $20 upfront plus $10/month is generous compared to similar products.