{"uid":"cap_wjwoz-BhRcMC7hy26l1G3","slug":"builtwith-agent-recommendations-6e984072","name":"BuiltWith Agent Recommendations","description":"BuiltWith API Overview","url":"https://api.builtwith.com/agent/recommendations","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"domain":{"type":"string","maxLength":253,"minLength":1,"description":"Domain name to research, for example example.com. Do not include a URL path."}}},"responseSchema":{"type":"json","example":{"Results":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0495","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":"$0.0495/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0495","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0495","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EMvmIEvgsLrQkHNDdBmOx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0495","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns technology stack and vendor recommendations for a given domain by analyzing what technologies the site is built with","exampleAgentPrompt":"Can you look up what technologies and platforms shopify.com is built with — I want to know their CMS, analytics tools, hosting, and any ecommerce infrastructure they're using.","exampleUseCases":[{"title":"Competitor tech stack research","prompt":"I'm doing competitive research — can you tell me what technologies and tools stripe.com is built with, including their analytics, CDN, and any marketing platforms?"},{"title":"Sales lead qualification by technology","prompt":"We sell Salesforce integrations — can you check what CRM or marketing automation tools hubspot.com is currently using so I can tailor our pitch?"},{"title":"Due diligence on acquisition target","prompt":"We're evaluating acquiring a SaaS company at acmecorp.com — can you pull their full technology stack so we understand what infrastructure and tools we'd be inheriting?"}],"resultDescription":"A JSON object with a Results array containing detected technologies, platforms, and vendor recommendations associated with the queried domain, including details on CMS, analytics, hosting, ecommerce, advertising, and other web technology categories inferred from BuiltWith's database.","failureModes":["Domain not found or not indexed by BuiltWith returns an empty Results array","Invalid domain format (e.g. including URL path or protocol) causes a validation error","Domain with no detectable technologies returns minimal or empty results","Rate limiting or payment issues result in HTTP 402 or 429 errors","Very new or obscure domains may have no data available yet"],"whenToPreferThis":"Choose this endpoint when you need to identify the specific technologies, platforms, and vendors powering a given website — especially for competitive intelligence, sales prospecting by tech stack, or technical due diligence. Prefer this over generic web scraping when you want structured, categorized technology data rather than raw HTML content.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:43:11.584Z","isFirstParty":false}