Detect the tech stack of a list of websites
Detect the technologies behind any list of websites - CMS, ecommerce, analytics, marketing, chat, payments, frameworks, CDN - as clean rows with lead tags.
Input
Output fields
Sign up on Apify or log in
The Tech Stack Detector - BuiltWith & Wappalyzer Alternative Actor is ready to run with the inputs already set for "Detect the tech stack of a list of websites". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Detect the tech stack of a list of websites" task
The Tech Stack Detector - BuiltWith & Wappalyzer Alternative Actor will start running based on the input automatically. You can also change all the input fields, like URLs or domains and proxy, to match your specific use case.
Receive the "Detect the tech stack of a list of websites" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as record type, domain, HTTP, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Detect the tech stack of a list of websites" task via API.

Integrate "Detect the tech stack of a list of websites" into your workflow
Connect "Detect the tech stack of a list of websites" with 100+ integrations, or run it via API or MCP.
Webhook
n8n
Make
Zapier
Airbyte
Keboola
IFTTT
Hubspot
GDrive
Gmail
Apify MCP
GitHub
Slack
LangChain
LlamaIndex
Flowise
Pinecone
OpenAI
Mastra
Clay