Run semantic search over BuiltWith technologies and categories to resolve a concept such as 'payment gateway' to relevant technology names.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X POST 'https://api.builtwith.com/agent/technology-search' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch -X POST 'https://api.builtwith.com/agent/technology-search'
Endpoint: https://api.builtwith.com/agent/technology-search. Operated by api.builtwith.com, not by Animica. Price and availability were correct at the last probe on 2026-09-01 and are set by the operator, who may change them.
Run an uncommitted BuiltWith Ask query and return matching websites for research and qualification. This route does not create a persistent List report.
Return BuiltWith technology detections and metadata for one domain. Useful for company research, stack analysis, competitive intelligence, and sales qualificati…