{"uid":"cap_w2fgbkju8ciHAU73Xy4g_","slug":"halowerk-formwerk-eingabefeld-datenfelder-zahl-0ce870d7","name":"HALOWERK formwerk – Eingabefeld Datenfelder-Zahl","description":"Prüft am Objekt eingabefeld den Befund Zahl übermittelter Datenfelder.","url":"https://formwerk.halowerk.com/v1/pruef/formwerk/datenfelder/eingabefeld?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_5qjJB1OvW1PqcmoeGs9xW","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 a web page's input field element and returns the count of data fields transmitted by that form input.","exampleAgentPrompt":"Check the input fields on https://example.com/contact and tell me how many data fields that form's input element transmits when submitted — specifically target the element matching the CSS selector '#email-input'.","exampleUseCases":[{"title":"Audit form data leakage","prompt":"Go to https://shop.example.com/checkout and check how many data fields are being transmitted by the main email input field — I want to know if it's sending more data than expected."},{"title":"Privacy compliance check","prompt":"I need to verify how many data fields the newsletter signup input at https://myblog.example.com/subscribe is transmitting; can you check that for me?"},{"title":"Third-party form inspection","prompt":"Inspect the input field on https://partner.example.com/register — specifically the one with the selector '#username' — and tell me the count of data fields it sends when a user interacts with it."}],"resultDescription":"Returns the count (number) of data fields transmitted by the specified input field element on the target web page, along with inspection metadata about the form element and its submission behavior.","failureModes":["Invalid or unreachable URL returns an error","CSS selector matches no element or multiple elements (first match used)","Private or non-public URLs are rejected","Input URL exceeds 2048 character limit","Malformed user_agent pattern causes validation error","Page requires authentication and cannot be accessed","Dynamic/JavaScript-rendered form fields may not be detected"],"whenToPreferThis":"Use this endpoint when you specifically need to count the number of data fields transmitted by an individual input element on a web page. It is distinct from endpoints that count total forms on a page or check form submission targets — this focuses narrowly on the data field count of a single input element. Ideal for privacy audits, GDPR compliance checks, or verifying that a form input does not transmit unexpected data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:45:01.302Z","isFirstParty":false,"canonicalSlug":"halowerk-formwerk-eingabefeld-datenfelder-zahl-0ce870d7"}