# Ayush Kumar Shaw – Cal.com booking page > A call for founders and small teams with a specific problem to solve. Usually it's one of two: \- Building software: a product, backend or platform that needs to be built properly, or fixed so it scales \- Automating work: an AI agent or workflow to take a repetitive process off your team's plate What we'll cover: \- What you're trying to build or fix, walked through end to end \- What it costs you today in time, money or missed opportunities \- My honest read: build it, buy an existing tool, or leave it alone for now You'll leave with a clear next step, even if that step isn't working with me. Prefer email? hitme@yourakshaw.com Booking page: https://cal.com/YourAKShaw ## Event types - [30 Min Meeting](https://cal.com/YourAKShaw/30min): 30 min, confirmed instantly, event type id 383572. Details: https://cal.com/YourAKShaw/30min.md - [15 Min Meeting](https://cal.com/YourAKShaw/15min): 15 min, confirmed instantly, event type id 383574. Details: https://cal.com/YourAKShaw/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