{"uid":"cap_sqw8NiDmP0NNhTzCgHs8k","slug":"kihustle-german-postal-code-plz-validator-71621194","name":"KiHustle German Postal Code (PLZ) Validator","description":"Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.","url":"https://kihustle.tech/nexus/api/v1/de-plz-validator","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string"}}},"responseSchema":{"type":"json","example":{"result":"processed","status":"success"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_d1yIkNmIlsk9UAm8BJAQ_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates whether a given string is a valid German postal code (Postleitzahl / PLZ)","exampleAgentPrompt":"Can you check if '80331' is a valid German postal code before I use it in my address form?","exampleUseCases":[{"title":"E-commerce checkout address validation","prompt":"I'm building a checkout flow for German customers — can you validate the postal code '10115' to make sure it's a properly formatted German PLZ before I save the order?"},{"title":"Form input sanitization before database write","prompt":"A user just typed '1234' as their German zip code — can you run it through the PLZ validator to confirm whether it's valid or should be rejected?"},{"title":"Batch address data quality check","prompt":"I have a German address with postal code '22765' — can you verify that PLZ is valid so I know the address record is clean?"}],"resultDescription":"Returns a JSON object with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success'), indicating whether the submitted text is a valid German postal code.","failureModes":["Invalid or malformed input text returns an error or failed status","Non-German postal code formats (e.g. US ZIP, UK postcode) may not validate correctly","Empty string input may return an error response","Network or payment authorization failure (HTTP 402) if USDC payment is not included"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call German PLZ validation check, especially in workflows where address data quality matters and you want a dedicated validator rather than a generic regex check. Best suited for single-call validation within agent pipelines handling German addresses.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:59:35.074Z","isFirstParty":false}