{"uid":"cap_RAPGuXRc-lPVdKvgGix3t","slug":"halowerk-add-to-cart-audit-24ddf2de","name":"Halowerk Add-to-Cart Audit","description":"Add-to-cart action audit fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.","url":"https://conversion.halowerk.com/v1/add-to-cart-audit?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"target":{"type":"string","maxLength":2048,"minLength":3,"description":"Public HTTP(S) URL or domain to inspect. A bare domain is normalized to HTTPS."},"context":{"type":"object","description":"Optional non-secret correlation labels returned unchanged only in the request lifecycle.","maxProperties":12,"additionalProperties":{"type":["string","number","boolean","null"]}},"baseline":{"type":["object","null"],"description":"Optional baseline returned by a previous snapshot call.","additionalProperties":true},"compare_url":{"type":"string","maxLength":2048,"minLength":3,"description":"Optional public comparison URL. Used by change and monitoring services."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dvJK8NS3O9Lnnp2oGdmv8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Passively audits a public product page or e-commerce URL to evaluate the add-to-cart experience against documented conversion criteria, returning an observation, verdict, evidence, and recommended action.","exampleAgentPrompt":"Can you run a passive add-to-cart audit on https://shop.example.com/products/blue-sneakers and tell me whether the add-to-cart experience meets conversion standards — include the verdict, the evidence you found, and what I should fix?","exampleUseCases":[{"title":"E-commerce conversion health check","prompt":"Audit the add-to-cart flow on https://mystore.com/products/wireless-headphones and tell me whether it passes conversion best practices — I want the observation, the verdict, and what's limiting performance."},{"title":"Competitor checkout benchmarking","prompt":"Inspect the add-to-cart experience on https://competitor.com/product/running-shoes and give me a verdict on how their checkout entry point stacks up, including what evidence you found and any limitations."},{"title":"Before-and-after redesign comparison","prompt":"Compare the add-to-cart audit for https://mysite.com/product/laptop-bag against my previous baseline snapshot — did the redesign improve the conversion verdict, and what changed in the evidence?"}],"resultDescription":"Returns a structured audit result containing: the observation (what was found on the page), the criterion threshold being evaluated, a pass/fail verdict, the exact evidence source URL, any limitations of the passive check, and a mode-specific recommended action for improvement.","failureModes":["Target URL is unreachable or returns non-200 status, causing audit failure","Private or login-gated pages cannot be inspected since no authentication is attempted","Dynamically rendered add-to-cart buttons may not be visible to a passive crawl","Invalid or malformed target URL returns a validation error","Rate limiting or bot-blocking on the target site may prevent evidence collection","Comparison URL mismatch with target domain may produce inconclusive change results"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, passive, read-only verdict on whether a public product page's add-to-cart experience meets conversion criteria — without logging in, injecting payloads, or performing load tests. It is ideal for quick spot-checks, competitive benchmarking, or monitoring for regressions after page redesigns. Prefer alternatives if you need authenticated audits, full site crawls, or performance load testing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-02T06:30:21.758Z","isFirstParty":false,"canonicalSlug":"halowerk-add-to-cart-audit-24ddf2de"}