{
  "ok": true,
  "listing": {
    "id": "lst_01M41ZKK2G4PBXNQ3CWTB90WTD",
    "slug": "mac-apps-for-writers-and-thinkers-christian-tietze",
    "businessName": "Mac apps for writers and thinkers • Christian Tietze",
    "legalName": "",
    "description": {
      "short": "Christian Tietze builds Mac apps for writers and thinkers (The Archive, TableFlip, Infinite Canvas) and writes about how programmers learn and think: Swift and AppKit, the Zettelkasten method, Emacs, and AI-assisted work.",
      "full": "Christian Tietze builds Mac apps for writers and thinkers (The Archive, TableFlip, Infinite Canvas) and writes about how programmers learn and think: Swift and AppKit, the Zettelkasten method, Emacs, and AI-assisted work."
    },
    "industry": "",
    "website": "https://christiantietze.de/",
    "rootDomain": "christiantietze.de",
    "listingOrigin": "discovered",
    "entityType": "business",
    "entitySubtype": "commercial_organization",
    "entityClassification": {
      "type": "business",
      "subtype": "commercial_organization",
      "confidenceScore": 73,
      "classifiedAt": "2026-10-03T22:54:23.913Z",
      "government": null
    },
    "placementType": "country",
    "location": {
      "placementType": "country",
      "countryCode": "DE",
      "countryName": "Germany",
      "flag": "🇩🇪",
      "region": "",
      "city": "",
      "mode": "online"
    },
    "primaryCategory": null,
    "claimStatus": "unclaimed",
    "verificationStatus": "unverified",
    "verified": false,
    "businessVerification": {
      "applicable": true,
      "status": "pending",
      "level": "none",
      "label": "Not Registry Verified",
      "badgeColor": "neutral",
      "countsAsVerified": false,
      "authority": null,
      "registryId": null,
      "matchScore": 0,
      "authorityCode": null,
      "lei": null,
      "jurisdiction": null,
      "registeredLegalName": null,
      "registryStatus": null,
      "registryUrl": null,
      "checkedAt": null,
      "verifiedAt": null,
      "nextCheckAt": null
    },
    "businessVerified": false,
    "commercialStatus": "free",
    "agentStatus": "active",
    "paidProfile": false,
    "freshnessStatus": "current",
    "media": {
      "logo": "https://christiantietze.de/favicon.ico",
      "explicitLogo": null,
      "favicon": null,
      "fallback": "https://christiantietze.de/favicon.ico"
    },
    "scores": {
      "dataConfidence": 80,
      "quality": 80,
      "verification": 0
    },
    "qualityScore": 80,
    "urls": {
      "directory": "https://directory.websdocs.com/business/mac-apps-for-writers-and-thinkers-christian-tietze",
      "json": "https://directory.websdocs.com/business/mac-apps-for-writers-and-thinkers-christian-tietze.json",
      "website": "https://christiantietze.de/",
      "gateway": null
    },
    "publishedAt": "2026-10-03T22:54:25.011Z",
    "updatedAt": "2026-10-03T22:54:38.200Z",
    "organizationType": "organization",
    "language": {
      "primary": "en",
      "supported": [
        "en"
      ],
      "currencies": []
    },
    "categories": [
      {
        "slug": "other-businesses",
        "name": "Other Businesses & Services",
        "primary": true,
        "confidenceScore": 35
      }
    ],
    "services": [],
    "products": [],
    "agentCapabilities": [
      {
        "key": "booking",
        "name": "Online booking",
        "description": "Detected from public website navigation or discovery metadata.",
        "protocol": "http",
        "actionUrl": "https://christiantietze.de/writing/",
        "method": "GET",
        "authenticationRequired": false
      },
      {
        "key": "support",
        "name": "Online support",
        "description": "Detected from public website navigation or discovery metadata.",
        "protocol": "http",
        "actionUrl": "https://christiantietze.de/contact/",
        "method": "GET",
        "authenticationRequired": false
      }
    ],
    "contacts": [
      {
        "type": "email",
        "label": "Public email",
        "value": "hi@christiantietze.de",
        "url": "https://mailto:hi@christiantietze.de/",
        "platform": "email",
        "primary": true,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/DivineDominion",
        "url": "https://github.com/DivineDominion",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/",
        "url": "https://github.com/CleanCocoa/",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/ChristianTietze/",
        "url": "https://github.com/ChristianTietze/",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/Zettelkasten-Method",
        "url": "https://github.com/Zettelkasten-Method",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/WhatsNewKit",
        "url": "https://github.com/CleanCocoa/WhatsNewKit",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/AppGuideOverlay",
        "url": "https://github.com/CleanCocoa/AppGuideOverlay",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/BetaExpiration",
        "url": "https://github.com/CleanCocoa/BetaExpiration",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/CrashReporter/",
        "url": "https://github.com/CleanCocoa/CrashReporter/",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/ErrorHandling",
        "url": "https://github.com/CleanCocoa/ErrorHandling",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/TrialLicensing",
        "url": "https://github.com/CleanCocoa/TrialLicensing",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/sindresorhus/Settings",
        "url": "https://github.com/sindresorhus/Settings",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/FatSidebar",
        "url": "https://github.com/CleanCocoa/FatSidebar",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/LoopingAnimation",
        "url": "https://github.com/CleanCocoa/LoopingAnimation",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/Omnibar",
        "url": "https://github.com/CleanCocoa/Omnibar",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/RxOmnibar",
        "url": "https://github.com/CleanCocoa/RxOmnibar",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/TextKitAutoCompletion/",
        "url": "https://github.com/CleanCocoa/TextKitAutoCompletion/",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/Typewriter-Modes",
        "url": "https://github.com/CleanCocoa/Typewriter-Modes",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/WebcamSnap",
        "url": "https://github.com/CleanCocoa/WebcamSnap",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "github",
        "value": "https://github.com/CleanCocoa/DeclarativeTextKit/",
        "url": "https://github.com/CleanCocoa/DeclarativeTextKit/",
        "platform": "github",
        "primary": false,
        "verificationStatus": "public_source"
      },
      {
        "type": "social",
        "label": "linkedin",
        "value": "https://linkedin.com/in/christiantietze",
        "url": "https://linkedin.com/in/christiantietze",
        "platform": "linkedin",
        "primary": false,
        "verificationStatus": "public_source"
      }
    ],
    "serviceAreas": [
      {
        "type": "country",
        "countryCode": "DE",
        "region": "",
        "city": "",
        "postalCode": "",
        "radiusKm": null,
        "description": "Germany",
        "primary": true
      }
    ],
    "sources": [
      {
        "type": "website",
        "url": "https://christiantietze.de/",
        "title": "Mac apps for writers and thinkers • Christian Tietze",
        "primary": true,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/learn/",
        "title": "Learn &bull; Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/ploz/",
        "title": "Pattern Language of Zettelkasten &bull; Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/wiki/",
        "title": "Wiki Overview &bull; Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/uses/",
        "title": "Tools I Use • Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/now/",
        "title": "What I Am Doing Now &bull; Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/cv/",
        "title": "Curriculum Vitae &bull; Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      },
      {
        "type": "website",
        "url": "https://christiantietze.de/contact/",
        "title": "Contact • Christian Tietze",
        "primary": false,
        "lastObservedAt": "2026-10-03T22:53:15.286Z"
      }
    ],
    "timestamps": {
      "firstDiscoveredAt": "2026-10-03T22:53:15.286Z",
      "lastCrawledAt": "2026-10-03T22:54:25.011Z",
      "lastVerifiedAt": null,
      "publishedAt": "2026-10-03T22:54:25.011Z",
      "updatedAt": "2026-10-03T22:54:38.200Z"
    },
    "gatewayDiscovery": {
      "status": "unmapped",
      "activeAgent": false,
      "urls": {},
      "capabilities": {
        "ask": false,
        "checkout": false
      },
      "checkedAt": null
    },
    "quoteRequest": {
      "available": false,
      "endpoint": null
    }
  },
  "canonicalUrl": "https://directory.websdocs.com/business/mac-apps-for-writers-and-thinkers-christian-tietze",
  "generatedAt": "2026-10-08T06:48:13.364Z"
}