Tavily 1,000 Free API Credits/Month

Tavily's free "Researcher" plan gives 1,000 API credits every month at no cost, with no credit card required, per Tavily's own documentation. Basic search requests cost 1 credit and advanced search requests cost 2 credits. Tavily returns clean, structured web search results built specifically for feeding into LLM agents and RAG pipelines — a category most deal sites overlook in favor of consumer chat-tool free tiers. Verified on Tavily's official API credits documentation.