# WebBoxes Company – Cal.com booking page > WebBoxes** s.r.o. is a Europe-based software development company with 15+ years of proven expertise and 31+ delivered projects across the EU and USA. We build smart software and integrate AI to grow your business—from fast AI automation for small teams to complex enterprise ecosystems. What we do:** • AI Consulting & Strategy — readiness audits, use-case prioritization, vendor & LLM selection, and transformation roadmaps • Rapid AI Integration for SMB — production-ready assistants, CRM automation, and workflows in 2–4 weeks • Custom Enterprise Solutions — bespoke ML models, private/on-premise AI, enterprise RAG, and multi-agent orchestration • AI Engineering Workshops — coding agents, RAG, local LLMs, and secure agentic workflows for in-house teams We serve large enterprises, SMBs & startups, government & NGOs, and in-house teams—from Fortune 500 companies to ambitious startups. Trusted by industry leaders including JP Morgan, OpenAI, ORF, Frequentis AG, and Xing AG. Book a free intro call** to discuss your challenge—we're your reliable technology partner in EU & US markets. 🌐 https://web-boxes.com ✉️ i@web-boxes.com webboxes.com@gmail.com 📞 +43 681 20901090 Booking page: https://cal.com/wbbxs ## Event types - [30 min meeting](https://cal.com/wbbxs/30min): 30 min, confirmed instantly, event type id 5793831. Details: https://cal.com/wbbxs/30min.md - [15 min meeting](https://cal.com/wbbxs/15min): 15 min, confirmed instantly, event type id 5793829. Details: https://cal.com/wbbxs/15min.md ## Check availability ```http GET https://api.cal.com/v2/slots?eventTypeId=&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone= cal-api-version: 2024-09-04 ``` The response is `{"data":{"YYYY-MM-DD":[{"start":""}]}}`; no API key is needed. ## Book Each event type's `.md` document lists its required booking fields and the `POST https://api.cal.com/v2/bookings` request (`cal-api-version: 2026-02-25`). ## More - API docs: https://cal.com/docs/api-reference/v2/introduction