{"uid":"cap_PcQ5JVO5bvJ-WFSW9wwg6","slug":"tech-detect-website-technology-stack-detection-130b0fe3","name":"Tech Detect — Website Technology Stack Detection","description":"Domain in, technology stack out. Confidence and evidence for every hit. Pay per call in USDC over x402. No signup, no API key.","url":"https://stack.halowerk.com/stack/articles/prestashop?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","maxLength":2048},"previous":{"type":"object","required":["observed_at","technologies"],"properties":{"observed_at":{"type":"string","maxLength":40},"technologies":{"type":"array","items":{"type":"object","required":["name","category","version"],"properties":{"name":{"type":"string","maxLength":150},"version":{"type":["string","null"],"maxLength":80},"category":{"type":"string","maxLength":80}},"additionalProperties":false},"maxItems":150}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_u7pCFMGJdIH2lMED9zCB4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Detects the technology stack of a given domain or URL, returning identified technologies with confidence scores and evidence, paid per-call in USDC via x402.","exampleAgentPrompt":"Can you scan shopexample.com and tell me what technologies it's running — I want to know the CMS, any JavaScript frameworks, and the server stack, with confidence scores for each hit?","exampleUseCases":[{"title":"Competitor tech stack research","prompt":"I'm researching our competitor's site — can you scan acme-store.com and tell me what e-commerce platform, payment processors, and front-end frameworks they're using, with confidence levels for each?"},{"title":"Sales prospecting lead enrichment","prompt":"I have a list of prospect websites and I need to know which ones are running PrestaShop or Magento so I can target them with our migration offer — start with bestgear.co.uk and tell me the detected technologies."},{"title":"Security and infrastructure audit","prompt":"Can you analyze techcorp.io and identify all detectable server-side technologies, CDNs, and JavaScript libraries it's using? I want to know versions where available so I can flag anything outdated."}],"resultDescription":"Returns a structured list of detected technologies for the given URL, each with its name, category (e.g. CMS, JavaScript framework, CDN), version where detectable, and a confidence score backed by observable evidence from the page or HTTP headers.","failureModes":["URL is unreachable or returns non-2xx — detection cannot proceed","Domain does not expose enough signals for reliable fingerprinting — low-confidence or empty results","Malformed URL input — validation error returned","x402 payment failure — call not executed if USDC payment is not settled","Rate limiting or blocking by target site — partial or no results"],"whenToPreferThis":"Choose this endpoint when you need programmatic, per-call technology detection without committing to a subscription or API key — ideal for agents doing ad-hoc competitive intelligence, lead enrichment, or one-off site audits. The x402 micropayment model at $0.004/call makes it cost-effective for sporadic or bursty workloads. The optional `previous` field is useful for change-detection workflows where you want to diff the current stack against a prior scan.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:44:56.509Z","isFirstParty":false,"canonicalSlug":"tech-detect-website-technology-stack-detection-b6b49028"}