{
  "slug": "calcom-api",
  "name": "Calcom Api (Cal.com API)",
  "description": "Calcom API (part of Cal.com) is an open-source scheduling infrastructure designed for developers to integrate booking functionality into their applications. It provides a highly customizable, API-first approach to time-based coordination, enabling white-labeling and deep workflow automation.",
  "url": "https://optimly.ai/brand/calcom-api",
  "logoUrl": "",
  "baiScore": 62,
  "archetype": "Challenger",
  "category": "Software as a Service (SaaS)",
  "categorySlug": null,
  "keyFacts": [],
  "aiReadiness": [],
  "competitors": [
    {
      "slug": "calendly-api",
      "name": "Calendly API"
    },
    {
      "slug": "cronofy",
      "name": "Cronofy"
    },
    {
      "slug": "nylas",
      "name": "Nylas"
    }
  ],
  "inboundCompetitors": [],
  "aiAlternatives": [],
  "parentBrand": null,
  "subBrands": [],
  "updatedAt": "2026-04-10T20:41:49.518+00:00",
  "verifiedVitals": {
    "website": "https://cal.com/docs/core-dna/api",
    "founded": "2021",
    "headquarters": "Fully Remote / United States",
    "pricing_model": "Freemium / Usage-based for API access",
    "core_products": "Scheduling API, Cal Atoms (UI components), Embed tools, Webhooks.",
    "key_differentiator": "It is the only major scheduling infrastructure that is fully open-source, allowing for complete self-hosting and data sovereignty.",
    "target_markets": "SaaS Platforms, Healthcare, Education, HR Tech.",
    "employee_count": "Not publicly available",
    "funding_stage": "Not publicly available",
    "subcategory": "Developer Tools / Scheduling Infrastructure"
  },
  "intentTags": {
    "problemIntents": [
      "Custom Backend Logic: Building custom scheduling logic from scratch using database timestamps and logic.",
      "Manual Coordination: Handling all booking via email, chat, or phone without automation."
    ],
    "solutionIntents": [
      "open source scheduling api",
      "white label booking infrastructure",
      "api for calendar availability logic",
      "enterprise scheduling middleware",
      "cal.com developer documentation",
      "Standard Calendar Apps: Using non-API tools like Google Calendar or Outlook directly for simple coordination."
    ],
    "evaluationIntents": []
  },
  "timestamp": 1777102581864
}