{"uid":"cap_nT_bA5wWrG_jqq7y97a85","slug":"bau-halowerk-com-meta-beschreibung-pr-fung-8a6ec97b","name":"bau.halowerk.com – Meta-Beschreibung Prüfung","description":"Prüft am Objekt artikel den Befund vorhandene Meta-Beschreibung.","url":"https://bau.halowerk.com/v1/pruef/bau/beschreibung/artikel?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"ziel":{"oneOf":[{"type":"string","maxLength":2048,"minLength":1,"description":"Öffentliche HTTP(S)-Adresse; bei DNS-Befunden Domain oder öffentliche IP."},{"type":"object","required":["adresse"],"properties":{"adresse":{"type":"string","maxLength":2048,"minLength":1},"selektor":{"type":"string","maxLength":240,"minLength":1,"description":"CSS-Selektor: genau ein Objekt, sonst erster Treffer des Objektfilters."},"vergleich":{"type":"string","maxLength":2048,"description":"Öffentliche Vergleichsadresse für Link-, Sitemap- oder Sprachbefunde."},"user_agent":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,80}$"},"dkim_selektor":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,63}$"}},"additionalProperties":false}]}}},"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_ympLYjyUT2WnpR88DMIc9","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":"Checks whether an article/object on a given URL has a valid meta description tag present","exampleAgentPrompt":"Check whether the article at https://example.com/blog/my-post has a meta description tag — use the CSS selector 'article.main' to focus on the article element.","exampleUseCases":[{"title":"SEO audit for a blog article","prompt":"Can you check if this blog post has a meta description? The URL is https://mysite.de/blog/warum-ki-wichtig-ist — look at the main article element using the selector 'article.post-content'."},{"title":"Automated content QA before publishing","prompt":"Before we go live, check that https://news.example.com/aktuell/bericht-2024 has a meta description on the article section — the selector is 'div.article-body'."},{"title":"Monitoring meta tags on a competitor page","prompt":"Check if https://konkurrenz.de/produkte/uebersicht has a meta description present on the page — no specific selector needed, just check the whole page."}],"resultDescription":"Returns a validation finding (Befund) indicating whether a meta description is present on the targeted article object at the given URL, potentially scoped to a specific CSS selector element.","failureModes":["URL is not publicly accessible or returns non-200 status","CSS selector matches zero elements — first matching element used as fallback","Malformed or overly long URL (exceeds 2048 characters) causes rejection","Page blocks crawlers or returns empty body","Invalid CSS selector syntax causes parsing failure"],"whenToPreferThis":"Use this endpoint when you need to specifically validate the presence of a meta description tag on an article or content object on a given public URL, particularly for SEO auditing or content quality checks on German-language or European web properties. Prefer this over generic HTML scrapers when you want a structured pass/fail finding rather than raw HTML extraction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:05:46.054Z","isFirstParty":false,"canonicalSlug":"bau-halowerk-com-meta-beschreibung-pr-fung-8a6ec97b"}