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Website Technology Stack Lookup API

Instantly identify the technology stack behind any website: frontend frameworks, backend platforms, CMS, hosting, CDN, analytics, security, and more from a single domain lookup.

API Overview

This API identifies the technology stack used by any website based on a domain name lookup. It returns comprehensive technical infrastructure details including frontend frameworks, backend platforms, CMS systems, hosting providers, CDN services, analytics tools, security technologies, and e-commerce platforms. This saves hours of manual research by instantly revealing a site's tech stack, enabling better sales targeting, competitive analysis, and technology market research at scale.

Framework & Platform Detection

Detect frontend frameworks (React, Angular, Vue.js), backend technologies (Node.js, Rails, PHP), and CMS platforms (WordPress, Shopify, Drupal) powering any website.

Infrastructure Intelligence

Identify hosting providers (AWS, Google Cloud, Azure), CDN services (Cloudflare, Akamai, Fastly), and web server software for complete infrastructure visibility.

Security & Analytics

Discover analytics tools (Google Analytics, Mixpanel, Segment) and security technologies (SSL, WAF, HSTS) to assess a site's tooling and security posture.

Premium API

This is a premium API that utilizes advanced AI analysis and comprehensive web fingerprinting techniques to identify the complete technology stack behind any website from a single domain lookup.

25 credits per API call

Sample Results

Field Example Value Description
DomainName shopify.com The normalized domain name that was analyzed
CMSPlatform Shopify (proprietary ecommerce platform) Content management system or website platform detected
FrontendFrameworks React, TypeScript, Batman.js (legacy), jQuery (legacy) Client-side JavaScript frameworks and libraries detected
BackendTechnologies Ruby on Rails, MySQL, Redis, Memcached, Kafka, GraphQL... Server-side technologies and programming languages detected
WebServer Kubernetes, Google Kubernetes Engine (GKE), Docker containers Web server software detected
HostingProvider Google Cloud Platform (GKE) Cloud or hosting infrastructure provider
CDNProvider Cloudflare Content delivery network provider detected
AnalyticsTools Google Analytics, Shopify Analytics, Fathom Analytics... Analytics and tracking tools detected
SecurityTechnologies TLS 1.3, HTTP/3, PCI-DSS compliance, DDoS protection... Security features and tools detected
EcommercePlatform Shopify E-commerce platform detected if applicable
AdditionalTechnologies Buildkite (CI/CD), Chef (legacy deployment), Brotli/gzip... Other notable technologies, plugins, or services detected

API Details

Endpoint

https://api.interzoid.com/gettechstack

Request Format

https://api.interzoid.com/gettechstack?license=[licensekey]&lookup=[domain name]

Sample Request

https://api.interzoid.com/gettechstack?license=fh5hs7*****&lookup=shopify.com

Sample Response

{ "DomainName": "shopify.com", "CMSPlatform": "Shopify (proprietary ecommerce platform)", "FrontendFrameworks": "React, TypeScript, Batman.js (legacy), jQuery (legacy)", "BackendTechnologies": "Ruby on Rails, MySQL, Redis, Memcached, Kafka, GraphQL, YJIT (JIT compiler), Sorbet (type checker)", "WebServer": "Kubernetes, Google Kubernetes Engine (GKE), Docker containers", "HostingProvider": "Google Cloud Platform (GKE)", "CDNProvider": "Cloudflare", "AnalyticsTools": "Google Analytics, Shopify Analytics (built-in), Fathom Analytics, Piwik PRO, Analyzify", "SecurityTechnologies": "TLS 1.3, HTTP/3, PCI-DSS compliance, 3D Secure, fraud detection, DDoS protection, Shopify Payments security", "EcommercePlatform": "Shopify", "AdditionalTechnologies": "Buildkite (CI/CD), Chef (legacy deployment), Kubernetes orchestration, Brotli/gzip compression, Semian, Toxiproxy, ServicesDB", "Code": "Success", "Credits": "93821" }

cURL Example (with API key in header)

curl --header "x-api-key: fh5hs7*****" "https://api.interzoid.com/gettechstack?lookup=shopify.com"

Additional Examples

Here are additional real-world examples showing the API's ability to profile technology stacks across different types of websites and industries:

Media & Publishing Media

{ "DomainName": "nytimes.com", "CMSPlatform": "Custom CMS (proprietary)", "FrontendFrameworks": "React, Next.js, GraphQL, Relay, TypeScript", "BackendTechnologies": "Node.js, Go, Google Cloud Functions, GraphQL API layer", "WebServer": "Nginx, Google Cloud Run", "HostingProvider": "Google Cloud Platform", "CDNProvider": "Fastly", "AnalyticsTools": "Google Analytics, Chartbeat, Optimizely, Permutive, Branch", "SecurityTechnologies": "TLS 1.3, HSTS, CSP headers, reCAPTCHA, bot detection", "EcommercePlatform": "Custom subscription platform (Paywall)", "AdditionalTechnologies": "Elasticsearch, Apache Kafka, BigQuery, Snowflake, AMP pages, Web Components", "Code": "Success", "Credits": "93796" }

SaaS Platform SaaS

{ "DomainName": "stripe.com", "CMSPlatform": "Custom (static site with dynamic API layer)", "FrontendFrameworks": "React, Next.js, TypeScript, SCSS Modules", "BackendTechnologies": "Ruby, Java, Scala, Go, Python, Apache Thrift, gRPC", "WebServer": "Nginx", "HostingProvider": "AWS (multi-region)", "CDNProvider": "Cloudflare, AWS CloudFront", "AnalyticsTools": "Segment, Google Analytics, Amplitude, Sentry", "SecurityTechnologies": "TLS 1.3, PCI-DSS Level 1, HSTS, CSP, SRI, SOC 2 Type II", "EcommercePlatform": "Stripe (proprietary payments infrastructure)", "AdditionalTechnologies": "Sorbet (Ruby type checker), Bazel (build), Terraform, Consul, Envoy proxy, Apache Kafka", "Code": "Success", "Credits": "93771" }

E-Commerce Retailer E-Commerce

{ "DomainName": "target.com", "CMSPlatform": "Custom (headless commerce architecture)", "FrontendFrameworks": "React, Redux, Node.js (SSR), TypeScript", "BackendTechnologies": "Java, Spring Boot, Kotlin, Cassandra, Kafka, GraphQL", "WebServer": "Nginx, custom edge servers", "HostingProvider": "Multi-cloud (on-premise data centers, AWS, Google Cloud)", "CDNProvider": "Akamai", "AnalyticsTools": "Adobe Analytics, Google Analytics, Quantum Metric, Monetate", "SecurityTechnologies": "TLS 1.3, PCI-DSS, WAF (Akamai Kona), bot management, HSTS", "EcommercePlatform": "Custom headless commerce (proprietary)", "AdditionalTechnologies": "Drone CI/CD, Docker, Kubernetes, Redis, Elasticsearch, Target Driveway (fulfillment platform)", "Code": "Success", "Credits": "93746" }

Enterprise Software Enterprise

{ "DomainName": "salesforce.com", "CMSPlatform": "Custom CMS (Salesforce Content)", "FrontendFrameworks": "Lightning Web Components (LWC), Aura, React (marketing site)", "BackendTechnologies": "Java, Apex (proprietary), Oracle Database, PostgreSQL, gRPC", "WebServer": "Custom application servers, Nginx (edge)", "HostingProvider": "Salesforce Hyperforce (AWS, Azure, Google Cloud multi-cloud)", "CDNProvider": "Akamai, Salesforce Edge Network", "AnalyticsTools": "Salesforce Marketing Cloud Analytics, Google Analytics, Evergage, Demandbase", "SecurityTechnologies": "TLS 1.3, Salesforce Shield, Event Monitoring, FedRAMP, SOC 2, HSTS", "EcommercePlatform": "Salesforce Commerce Cloud (B2B and B2C)", "AdditionalTechnologies": "Heroku, MuleSoft (integration), Tableau (analytics), Apache Kafka, Trident (search), Einstein AI", "Code": "Success", "Credits": "93721" }

These examples demonstrate the API's depth of analysis across diverse website categories including media publishers, SaaS platforms, e-commerce retailers, and enterprise software companies. The API reveals not only surface-level technologies but also infrastructure details, making it ideal for sales prospecting, competitive intelligence, M&A due diligence, and technology market research at scale.

Additional Resources

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