Tavily vs Finnhub: full comparison for 2026
Quick verdict
Tavily (4.0/5) edges ahead of Finnhub (3.6/5) overall. Tavily is the better choice for agent developers wanting news results in one tool call. Finnhub is the stronger option for developers who need market data and news from one key. The right pick depends on your budget, how much history you need and whether you need full text.
Tavily vs Finnhub: head-to-head summary
| Criterion | Tavily | Finnhub |
|---|---|---|
| Founded | Not disclosed | 2018 |
| HQ | New York and Tel Aviv; part of Nebius | New York, USA |
| Team size | Part of Nebius | Not publicly disclosed |
| Rating | 4.0 / 5 | 3.6 / 5 |
| Primary differentiator | Prompt-ready extracted content, with integrations for LangChain and LlamaIndex | Company news bundled with quotes, fundamentals and estimates |
| Pricing model | Credits; free monthly allowance; pay-as-you-go | Free key; paid market-data bundles |
| Entry price | $30/mo | Varies by data bundle |
| Formats & SDKs | REST API, JSON, Python SDK | REST API, JSON, WebSocket |
| Typical uses | AI & LLM apps, Research & academia | Financial services, Research & academia |
Tavily vs Finnhub: overview
Tavily
Tavily, founded by CEO Rotem Weiss, sells a search API designed for LLM agents. Its topic=news mode limits results to recent news and returns extracted text that can go straight into a prompt. Nebius, the Nasdaq-listed AI cloud company, agreed to buy Tavily in February 2026 (Bloomberg reported a $275 million price) and later said the deal had closed, with the Tavily brand and pricing kept in place. Billing runs on credits: one per basic search, two per advanced search, about $0.008 each on pay-as-you-go, and 1,000 free credits a month. As a search tool it has no news archive, source taxonomy or clustering.
Finnhub
Finnhub is a New York fintech founded in 2018, according to CB Insights, that sells stock, forex and crypto data over REST and WebSocket, with staff reported in New York, Mumbai, Sydney and Ho Chi Minh City. News is one feature among many. A free key returns a year of North American company news and general market headlines at up to 60 calls a minute, but it is meant for personal, non-commercial use, and low-latency news streaming is a premium feature. Commercial data bundles are priced on Finnhub's site, with the All-in-One plan listed at $1,000 a month.
Features: Tavily vs Finnhub
| Capability | Tavily | Finnhub |
|---|---|---|
| Full article text | ✓ | ✗ |
| Historical archive | ✗ | ✗ |
| NLP enrichment | ✗ | ✗ |
| Story/event clustering | ✗ | ✗ |
| Licensed publisher content | ✗ | ✗ |
| Streaming or webhooks | ✗ | ✓ |
| Free access | ✓ | ✓ |
Formats and SDKs: Tavily vs Finnhub
| Format / SDK | Tavily | Finnhub |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | ✓ | ✓ |
| Node.js SDK | ✓ | ✓ |
| Webhooks | N/A | N/A |
| WebSocket | N/A | ✓ |
| MCP server | ✓ | N/A |
| S3/bulk delivery | N/A | N/A |
| BigQuery | N/A | N/A |
Pricing comparison: Tavily vs Finnhub
| Criterion | Tavily | Finnhub |
|---|---|---|
| Entry price | $30/mo | Varies by data bundle |
| Pricing model | Credits; free monthly allowance; pay-as-you-go | Free key; paid market-data bundles |
| Access models | Free tier, Monthly plans, Pay-as-you-go, Enterprise contract | Free tier, Monthly plans |
| Price transparency | Public price | Quote only |
| Price tier | Budget | Enterprise / quote |
Who each API suits: Tavily vs Finnhub
| Dimension | Tavily | Finnhub |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | AI & LLM apps, Research & academia | Financial services, Research & academia |
| Example use cases | Giving a chatbot access to today's news. Research agents that summarise recent coverage. | Fintech prototypes that show news beside charts. Student and personal investing projects. |
| How you get access | Free tier | Free tier |
Tavily vs Finnhub: pros and cons
| Tavily | |
|---|---|
| + | Ready-made integrations with LangChain, LlamaIndex and other agent frameworks |
| + | 1,000 free credits a month is enough to prototype an agent |
| + | One call returns cleaned content, so there is no separate scraping step |
| + | Nebius ownership brings funding and its own compute infrastructure |
| - | No historical news archive or source-level filtering |
| - | Freshness depends on the underlying search, with no per-source SLA |
| - | Product priorities may shift under Nebius |
| Finnhub | |
|---|---|
| + | A generous free rate limit of 60 calls a minute |
| + | One key for prices, fundamentals and news keeps fintech prototypes simple |
| + | Official SDKs in many languages |
| + | WebSocket support for streaming quotes |
| - | News is basic, with headlines and summaries but no full text |
| - | The free key is non-commercial |
| - | The low-latency news stream is a premium add-on |
Who should choose Tavily?
A typical fit: giving a chatbot access to today's news.
Prompt-ready extracted content, with integrations for LangChain and LlamaIndex. Paid access starts at $30/mo. Typical uses: AI & LLM apps, Research & academia.
Who should choose Finnhub?
A typical fit: fintech prototypes that show news beside charts.
Company news bundled with quotes, fundamentals and estimates. Paid access is quote-based. Typical uses: Financial services, Research & academia.
Decision matrix: Tavily vs Finnhub
| Your situation | Recommended choice |
|---|---|
| You want to start free before paying | Both |
| Your budget is at the lower end | Tavily |
| You need full article text in the response | Tavily |
| You need years of historical news | Neither offers a deep archive |
| You need licensed premium or wire content | Neither; look at Factiva, AP or LexisNexis |
| You are wiring news into an LLM agent | Tavily |
Use case fit: Tavily vs Finnhub
| Use case | Tavily fit | Finnhub fit | Winner |
|---|---|---|---|
| AI & LLM apps | Strong | Limited | Tavily |
| Research & academia | Strong | Strong | Both equally |
| Financial services | Limited | Strong | Finnhub |
Verdict: Tavily vs Finnhub
Tavily (4.0/5) is the stronger overall choice as a news data source. Prompt-ready extracted content, with integrations for LangChain and LlamaIndex.
Finnhub (3.6/5) is worth a look if you need student and personal investing projects. If your situation matches that, Finnhub is a competitive option.
Related comparisons
Tavily vs Finnhub FAQ
Is Tavily better than Finnhub?
Tavily (4.0/5) scores higher overall, but "better" depends on your use case. Tavily's strongest advantage: ready-made integrations with LangChain, LlamaIndex and other agent frameworks. Finnhub's strongest advantage: a generous free rate limit of 60 calls a minute.
How do Tavily and Finnhub differ in pricing?
Tavily: credits; free monthly allowance; pay-as-you-go, with paid access from $30/mo. Finnhub: free key; paid market-data bundles, priced by quote. Both offer some free access for testing.
Which is better for enterprise: Tavily or Finnhub?
Tavily sells enterprise contracts with negotiated volume and SLA terms. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Tavily and Finnhub?
What sets Tavily apart: prompt-ready extracted content, with integrations for LangChain and LlamaIndex. What sets Finnhub apart: company news bundled with quotes, fundamentals and estimates. They also differ on entry price ($30/mo vs Varies by data bundle) and typical uses (AI & LLM apps, Research & academia vs Financial services, Research & academia).
Verify all details directly with each API before making a decision.