Exa
Web search API for AI agents with $10 in free credits every month.
Card: noneChangedAI Search
What you get
$10 in free credits every month plus a $10 onboarding bonus, access to all endpoints, MCP server and 50+ integrations.
How to get it
Sign up at exa.ai.
What it requires
No payment method required.
The catch
Credits are spent at standard rates (Search from $4 per 1,000 requests); Free is capped at 10 search queries per second.
From the official page ยท checked 2026-10-14
Changed
Oct 14, 2026: Added. $10 in free search API credits every month, no payment method required.