{"uid":"cap_Bnrbn5syndTohR_c6MVPX","slug":"halowerk-buerowerk-baumarkt-removed-csv-export-f78af673","name":"HALOWERK buerowerk — Baumarkt Removed CSV Export","description":"HALOWERK buerowerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.","url":"https://buero.halowerk.com/v1/baumarkt/mail/removed-csv-export?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"emails":{"type":"array","items":{"type":"string","maxLength":320,"minLength":1},"maxItems":500,"minItems":1}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_o-qmRikKycJzsIS7UA4-w","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Accepts a list of email addresses and exports a CSV of contacts removed from a hardware-store (Baumarkt) mailing list","exampleAgentPrompt":"I need to export a CSV of the removed or unsubscribed contacts from our Baumarkt mailing list — here are up to 500 email addresses to check: [list of emails].","exampleUseCases":[{"title":"Mailing list hygiene audit","prompt":"Can you pull a CSV export of all the email addresses that have been removed from our hardware store newsletter? Here's the full list of emails we want to check: john@example.com, jane@example.com, bob@example.com."},{"title":"Unsubscribe compliance reporting","prompt":"We need to produce a removal report for our Baumarkt email campaign to stay compliant — please export which of these contacts have been opted out or removed into a CSV format."},{"title":"CRM cleanup after campaign","prompt":"After last month's Baumarkt campaign, I want to clean up our CRM by identifying which emails from this list of 200 addresses were removed — can you run an export so we know who to archive?"}],"resultDescription":"A JSON response containing a CSV-formatted export identifying which of the submitted email addresses have been removed from the Baumarkt mailing list, suitable for list hygiene, compliance, or CRM cleanup purposes.","failureModes":["Empty or malformed email array returns validation error","More than 500 emails in the array exceeds the maxItems limit and returns a 400 error","Individual email strings exceeding 320 characters are rejected","Payment not fulfilled via x402 protocol results in 402 Payment Required","Malformed email strings may be silently ignored or cause partial results"],"whenToPreferThis":"Use this endpoint when you need a programmatic, paid-per-call export of removed or unsubscribed email contacts from a Baumarkt (hardware store) mailing list managed by HALOWERK, especially when processing batches of up to 500 emails at a time via the x402 micropayment protocol on Base Mainnet.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T07:05:50.966Z","isFirstParty":false,"canonicalSlug":"halowerk-buerowerk-baumarkt-removed-csv-export-f78af673"}