Tavily is a search API built for AI agents and RAG pipelines — it returns clean, LLM-ready summarized results instead of raw HTML, which is why it shows up in most agentic-search stacks. Pricing is credit-based, not per-token. Here's what it actually costs and how to get a key.
| Plan / operation | Credits | Price | Best for |
|---|---|---|---|
| Researcher (free) cheapest | 1,000/mo | $0 | Prototyping, students |
| Project | 4,000/mo | $30/mo | Small production apps |
| Bootstrap | 15,000/mo | $100/mo | Growing agent products |
| Startup | 38,000/mo | $220/mo | Scaling search volume |
| Growth | 100,000/mo | $500/mo | High-volume, $0.005/credit |
| Pay-as-you-go overage | per credit | $0.008 | Bursting past your plan |
→ Model your monthly agent search cost with the web search tool cost calculator.
Yes. The Researcher plan gives 1,000 free credits every month, no credit card required — enough for roughly 1,000 basic searches or 500 advanced searches. Tavily also runs a free-for-students program and, for teams evaluating Enterprise via AWS Marketplace, a 90-day trial of up to 1,000 credits/month. Most side projects and prototypes never leave the free tier.
1. Sign up at app.tavily.com with email or GitHub/Google.
2. Verify your email — no credit card needed for the free plan.
3. Copy your API key from the dashboard.
4. Add billing later only if you outgrow the 1,000 free credits.
Test it with a simple request:
For raw web results without the LLM-summarization layer, a classic SERP API can be cheaper per query. For neural/semantic search with a similar agent-first design, Exa is priced per-request rather than per-credit and can work out cheaper or pricier depending on your mix of search vs. content-extraction calls — compare both against your real query volume before committing.
Credit-based: 1 credit for a basic search, 2 for advanced. Pay-as-you-go is $0.008/credit; monthly plans bring that down to $0.005/credit at the highest tier (reference, July 2026).
Yes — 1,000 free credits/month on the Researcher plan, no card required, plus a students program and an Enterprise AWS trial.
1 credit = 1 basic search. 2 credits = 1 advanced search. URL extraction is priced per 5 successful extractions (1 credit basic, 2 credits advanced).
For most agent/RAG use cases, yes — it returns pre-cleaned, LLM-ready content instead of raw HTML you'd have to parse yourself, which is usually cheaper than the engineering time to maintain a scraper.
Not affiliated with Tavily. Prices are reference estimates — always verify on the official pricing page.