Finnhub

Finnhub is a financial data platform that provides real-time and historical market data via a RESTful API ^S1. It serves developers, traders, and researchers who need stock, forex, and cryptocurrency data, along with company fundamentals and alternative data ^S1. The main value is democratizing access to institutional-grade financial data, with a free tier and scalable paid plans ^{S17 S77}.

• Identity: Finnhub is a provider of financial market data APIs ^S1.
• Core purpose: It solves the problem of accessing real-time and historical financial data for building applications and trading systems ^S17.
• Intended users: Developers, traders, researchers, and students who need market data ^{S1 S17}.
• Product scope: It is an API platform, not a full application, offering REST and WebSocket endpoints for market data, fundamentals, and alternative data ^{S1 S17}.
• Positioning: Finnhub positions itself as democratizing financial data with a free real-time API ^S17.
• Claimed distinction: It claims to be the "most powerful stock API on the market" ^S17.

Finnhub - Free stock API for realtime market data, global company fundamentals, economic data, and alternative data. finnhub.io: an estimated 293,503 total monthly visits and about 6,026 monthly organic visits across 746 ranking keywords. Scout crawled 1 pages and measured a technical health score of 83/100.

• Total traffic (modeled): 293,503 monthly visits across all channels.
• Organic search traffic (estimated): 6,026 monthly visits from search.
• Strongest sampled ranking: finnhub at position 1.
• Leading page in the collected evidence: https://finnhub.io/.
• Closest measured organic competitor: reddit.com, appearing 3 times in the sampled first-page SERPs.
• Technical crawl: 1 pages, health score 83/100.

Website intelligence — Collected evidence

Company identity and positioning

Website intelligence — Scout synthesis

• Finnhub positions itself as a provider of real-time RESTful APIs and WebSockets for stocks, currencies, and crypto, with a stated mission to "Democratize Financial Data" W2W3.
• The homepage emphasizes free access to real-time stock APIs and institutional-grade fundamental and alternative data W4.
• Core product pillars highlighted on the homepage include fundamental data (financial statements, dividends, estimates, ETFs, revenue segments), market data (stock candles, bonds, forex, crypto), and alternative data (filings, transcripts, presentations) W6W7W8W9W10W11W12W13W14W15W16W17W18W19W20W21W22W23W24.
• Pricing pages confirm a tiered model with a free tier (60 API calls/minute, US coverage) and paid tiers with higher limits and global coverage W30W31W32W33.
• A separate pricing page exists for the FINRA Trace bonds API, billed quarterly with a 150 API calls/minute limit W50W52.
• Scout inference: Finnhub's SEO strategy centers on a documentation-driven funnel, with the homepage and pricing pages serving as primary entry points to its API docs W5W6W16.

Total website traffic

Domain identity

Website capture

Top organic keywords

Independent Google result page

Query: finnhub

Website intelligence — Collected evidence

Prioritized website intelligence pages

Features

No supporting public-page evidence was collected for this category.

Pricing and plans

Integrations and supported platforms

No supporting public-page evidence was collected for this category.

Product and company updates

No supporting public-page evidence was collected for this category.

Website intelligence — Scout synthesis

• The homepage (finnhub.io/) is the primary identity page, titled "Finnhub Stock APIs - Real-time stock prices, Company fundamentals, Estimates, and Alternative data." It contains multiple calls-to-action to API documentation and free API key registration W1W5.
• The pricing page (finnhub.io/pricing) is titled "Pricing for global company fundamentals, stock API market data and estimates" and details plan limits, coverage, and feature comparisons W25W28W29W30W31W32W33.
• A dedicated pricing subpage exists for the FINRA Trace API (finnhub.io/pricing-bonds-api-finra-trace), titled "FINRA Trace API | Pricing for government bonds and corporate bonds API" W49.
• Scout inference: The homepage and pricing pages are the most prominent crawlable pages in the catalog; the API documentation pages (e.g., /docs/api/*) are heavily linked from the homepage, suggesting they are important for both user navigation and SEO W5W6W7W10W12W14W17W19W21W23.

This analysis created the first position baseline at 2026-10-23T08:26:03.127Z. Movement appears after the next fresh analysis using the same location and language.

Sampled competitors

Website intelligence — Collected evidence

Customers, testimonials, and first-party review claims

No supporting public-page evidence was collected for this category.

Independent review sources discovered

No links to supported independent review platforms were discovered on the collected pages.

AI-assistant referral traffic

• Estimated current generative-AI referral share: 3.9%

Website intelligence — Collected evidence

Site-stated AI capabilities

These are first-party product claims, not independent measurements of AI-search visibility.

Website intelligence — Collected evidence

Website evidence gaps

• features: no usable public page was collected; verify whether the site publishes this evidence.
• integrations: no usable public page was collected; verify whether the site publishes this evidence.
• customers: no usable public page was collected; verify whether the site publishes this evidence.
• reviews: no usable public page was collected; verify whether the site publishes this evidence.
• changes: no usable public page was collected; verify whether the site publishes this evidence.
• technical: no usable public page was collected; verify whether the site publishes this evidence.

Website intelligence — Scout synthesis

• The homepage repeatedly promotes a free API key and free access to real-time data, which is a strong lead-generation hook for developer audiences W4W5.
• The pricing page includes a "Start Free" call-to-action and a direct contact email (support@finnhub.io), providing clear conversion paths W26W27.
• The catalog shows a breadth of data products (fundamentals, market data, bonds, forex, crypto, alternative data) that could be leveraged for targeted content marketing and SEO landing pages W7W8W9W10W11W12W13W14W15W17W18W19W20W21W22W23W24.
• Scout inference: Finnhub could expand its SEO footprint by creating dedicated landing pages for each data product category, mirroring the structure of its pricing subpage for FINRA Trace bonds W49.

Independent reviews

Customer proof

No named customers, testimonials, or customer case studies were found.

Independent mentions

• Best Stocks Historical Data Provider? / Trade2Win Forums • UK Financial Trading Community — Hi, FrankUnderwood! 🙂 I can share my experience with you so far. When I searched myself for best data providers on the Internet, I found out the major ones which are intrinio, polygon, finnhub. I used polygon for the short-term, but I wasn't quite satisfied with their service because they gave me incorrect data (particularly historical balance sheet data and earnings). Thus, I decided to cancel my subscription plan. Then, I wanted to use intrinio (https://intrinio.com/) or finnhub (https://finn
• New plan option to low API usage "Hobbyist Plan" — Hello, I would like to suggest a new plan option to fit who makes low api usage or want to make a proof of concept but needs longer data periods than 1 month so that the free plan doesn't fit anymore. Regards ... > Thanks for the suggestion. Although our company ... > Hi, > > I would like to second dextervip's idea. As it is now, your pricing model makes using finnhub.io uneconomical for my use case. My use case would need: > - The /earnings/calendar endpoint > - The /stock/filings endpoint > -

External links were grounded in one live web search. Search snippets are leads, not independently scraped page content; rejected links remain available in Review evidence.

Not found on the collected pages: company and ownership, legal and privacy, security and compliance. This only means Scout did not find it on the pages it read; it says nothing about the company itself.

Not found in the collected public sources: public roadmap, changelog or release notes, status page, separate help center or knowledge base.

Not measurable: rdap: no RDAP server published for .io; rdap: exceeded the overall budget; wayback: exceeded the overall budget; tls: exceeded the overall budget; dns: exceeded the overall budget; headers: exceeded the overall budget. A gap here means the lookup was unavailable, not that the finding is negative.

Scout — Bounded technical crawl

• Pages crawled: 1 of 15 maximum
• Technical health: 83/100
• Critical issues: 0
• Warnings: 3
• Notices: 1

Issues

Crawled pages

This is a bounded Scout crawl. Core Web Vitals and Lighthouse scores are not claimed unless a dedicated performance audit is connected.

Modeled acquisition channels

First-party connections

No first-party Search Console or Analytics numbers are shown until the site owner authorizes the corresponding Google account. Scout traffic model values above are modeled estimates, not private analytics totals.

The collected pages do not mention any competitors. Evidence gaps include lack of detailed pricing for individual plans, no customer testimonials or case studies, and no information on data ownership or export options. Open questions remain about the exact scope of the free tier and the availability of specific data sets.

This report is based on 9 collected pages from finnhub.io, including the homepage, API documentation, and pricing pages. The evidence catalog contains 102 items, but only a subset was used due to duplication and relevance. External proof search was performed but did not yield additional verified customer or review data. Limitations include incomplete pricing details and lack of third-party verification.

• Official Websitehttps://finnhub.io/Verified
• Documentationhttps://finnhub.io/docs/api/introductionVerified
• Pricing Pagehttps://finnhub.io/pricingVerified
• Pricing Pagehttps://finnhub.io/pricing-bonds-api-finra-traceVerified
• Pricing Pagehttps://finnhub.io/pricing-crypto-apiVerified
• Pricing Pagehttps://finnhub.io/pricing-economic-data-apiVerified
• Pricing Pagehttps://finnhub.io/pricing-etf-indicesVerified
• Pricing Pagehttps://finnhub.io/pricing-forex-apiVerified
• Pricing Pagehttps://finnhub.io/pricing-fundamental-dataVerified
• Review Sitehttps://investingrobots.com/finnhub-review/Verified
• Articlehttps://www.trade2win.com/threads/best-stocks-historical-data-provider.223774/Verified
• Articlehttps://github.com/finnhubio/Finnhub-API/issues/163Verified