> ## Documentation Index > Fetch the complete documentation index at: https://docs.context.dev/llms.txt > Use this file to discover all available pages before exploring further. # Introduction > What Context.dev is, the APIs it offers, and how it performs. Context.dev turns any domain or URL into structured, AI-ready data. Send a domain, get a typed brand profile. Send a URL, get clean Markdown, a design system, a screenshot, or an AI-extracted answer. Every response is typed JSON. ## Context Reference Context.dev APIs can give you these outputs. | Output | Examples | Use this to | | -------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------- | | [Logos](/guides/get-brand-data) | Light, dark, and icon variants in SVG + PNG, each with `type`, `mode`, and `resolution` | Render brand logos in onboarding, CRMs, and logo walls | | [Company profile](/guides/get-brand-data) | Title, description, slogan, email, phone, and a links map (careers, blog, pricing, terms, privacy) | Enrich CRM records and pre-fill onboarding forms | | [Social handles](/guides/get-brand-data) | Typed URLs for X, LinkedIn, GitHub, YouTube, and 25+ more | Populate social links and power outreach | | [Company Address](/guides/get-brand-data) | `140 2nd Street, San Francisco, CA, US, 94105` | Territory routing, KYC, and firmographic enrichment | | [Stock](/guides/get-brand-data) | Stock ticker (\$AAPL) and exchange name (NASDAQ) for public companies | Investor dashboards and ticker enrichment | | [Industry codes (EIC / NAICS / SIC)](/guides/classification/overview) | EIC `Technology › Software (B2B)` inline on every full brand response; NAICS `334220` and SIC `3663` with confidence scores | Segment and route accounts, plus regulatory and SEC reporting | | [Website Styleguide](/guides/extract-design-system-from-website#extract-the-full-styleguide) | Accent / background / text colors, typography, spacing, shadows, button + card CSS | Build on-brand UI and white-label theming | | [Fonts](/guides/extract-design-system-from-website#extract-just-the-fonts) | `Geist` (weights 400–900) with downloadable `@font-face` URLs and usage counts | Match brand typography in emails, ads, and PDFs | | [Embeddable logo](/guides/get-logo-from-url) | `logos.context.dev/?publicClientId=brandLL_xxx&domain=stripe.com` as an `` src | High-volume logo embeds straight from a CDN | | [Markdown / HTML](/guides/scrape-websites-to-markdown#scrape-a-single-page-to-markdown) | `# Vercel Pricing…` or fully-rendered `...` | Feed LLMs and RAG pipelines, or run your own parsers | | [Screenshot](/guides/take-webpage-screenshot) | Hosted PNG at a `1920×1080` viewport or full-page height | Link previews, share cards, and visual archives | | [Product data](/guides/extract-product-from-websites) | `Men's Wool Runner · $110 USD · MENS_WOOL_RUNNERS` + features, images | Catalogs, price monitoring, and competitor tracking | | [Structured data](/guides/extract-structured-data-from-websites) | Define a JSON Schema; get it back typed: `founded_year: 2010`, `has_free_trial: true`, `pricing_tiers: [{ name: "Pro", price: 99 }]` | Comparison pages and structured extraction at scale | | [Merchant from a transaction](/guides/enrich-transaction-codes) | `AMZN MKTP US` → Amazon + Retail | Spend analytics and transaction tagging | ## Context.dev APIs There are 4 product categories: Resolve a domain into a brand's assets and metadata: logos, colors, company profile data, and industry labels. Get company logos, description, social media handles, address, and more from just the name, domain, work email, stock ticker, or ISIN. Get colors, fonts, spacing and shadows for detected components. Get detected font families, weights, @import links, and usage counts. Embed always-fresh brand logos straight from a CDN, no API call required. Display brand logos on your website with one embeddable URL Render, crawl, screenshot, and extract structured data from any URL. Bot detection bypass and proxy escalation are automatic. Get clean markdown for reachable pages on a website Get clean markdown with nav and ads stripped, ready for LLMs. Get full-page or custom viewport size screenshot of a webpage. Get structured data about the products on a website Describe the data you want as a JSON Schema and get a typed JSON answer extracted from a website's pages. Classify a domain by industry code, or resolve a card descriptor to a real merchant. Get the assigned NAICS code and industry for regulatory reporting from a domain name. Get the assigned SIC code and industry for tax and accounting systems from a domain name. Get the merchant's brand and industry from transaction information or MCC. ## Features * **Free plan, no credit card needed.** Start building with 500 one-time API credits and 10K Logo Link requests as soon as you sign up. * **Simple, credit-based pricing with a subscription.** Every API call costs a fixed number of credits. Plans come with generous and clear rate limits. * **Simple APIs and SDKs built for developers.** Consistent authentication and response shapes for every endpoint. * **Typed responses.** Every endpoint returns typed JSON output, so you won't need to parse responses. * **Bot detection bypass on every plan.** Automatic proxy escalation for webpage crawling on every plan. ## Reliability * **Cached hits return in under 1 second.** Around 60% of brand lookups hit the cache. * **Cold hits** (the first lookup for a domain Context.dev hasn't crawled yet) run a full crawl through a specialized pipeline. They almost always return in under 60 seconds. | Percentile | Cold-hit latency | | ---------- | ---------------- | | p50 | 7s | | p90 | 18s | | p99 | 1m | Use the [prefetch endpoints](/optimization/prefetching) to hide this latency, or set a client-side timeout of at least 60 seconds. ## Ways to use Context.dev Official SDKs for TypeScript, Python, Ruby, and Go. One bearer-token header, fully typed responses. Call any endpoint directly over HTTPS with a bearer token. No SDK required. Give Claude, Cursor, VS Code, and any MCP-compatible agent direct access to Context.dev. Drop brand and web data into [Zapier](/nocode/zapier), [Make](/nocode/make), [Google Sheets](/nocode/google-sheets), and [Excel](/nocode/microsoft-excel). ## Next steps Install an SDK and make your first call in two steps. Set up an AI agent to call Context.dev correctly.