WhatsApp & Calendar Fast Integration
Budget: $10 – $200 USD
I have an existing AI WhatsApp Chat that has a meeting creation tool linked to Google. Please message me directly and i can show you a live working system.
The issue I have is that the creation of the meeting and response to users on Whatsapp is around 15-25 seconds which is ultimately too long. I need to improve this speed to a few seconds.
Example:
On my WhatsApp chat, i prompt: "Create a meeting called Test tomorrow at 8am". This meeting is then created in Google calendar. I need the response to the user over WhatsApp to be immediate or close to.
Core flow
1. A user sends a structured WhatsApp message (e.g., “book 15 Aug 3 pm”).
2. Your webhook parses it, hits Google Calendar via the REST API, and returns a WhatsApp confirmation—all within a second or two.
3. Any later change in Calendar (time, cancellation) triggers an equally fast WhatsApp notification.
If you think you can solve or improve this. Please quote WhatsApp in your first line. I am looking to start today. If someone can solve this, I have more tasks.
Tech expectations
• Meta WhatsApp Business Cloud API, Google Calendar API, webhooks.
• Any lightweight stack—Node.js/TypeScript, Python (FastAPI), or similar—as long as it’s easy for me to deploy on a small VPS.
• Clean, well-commented code and an .env-style config so I can plug in my own tokens.
I have source files on Github
Timeline: ASAP. If you’ve tackled similar real-time integrations before and can move fast, let’s get started.
The issue I have is that the creation of the meeting and response to users on Whatsapp is around 15-25 seconds which is ultimately too long. I need to improve this speed to a few seconds.
Example:
On my WhatsApp chat, i prompt: "Create a meeting called Test tomorrow at 8am". This meeting is then created in Google calendar. I need the response to the user over WhatsApp to be immediate or close to.
Core flow
1. A user sends a structured WhatsApp message (e.g., “book 15 Aug 3 pm”).
2. Your webhook parses it, hits Google Calendar via the REST API, and returns a WhatsApp confirmation—all within a second or two.
3. Any later change in Calendar (time, cancellation) triggers an equally fast WhatsApp notification.
If you think you can solve or improve this. Please quote WhatsApp in your first line. I am looking to start today. If someone can solve this, I have more tasks.
Tech expectations
• Meta WhatsApp Business Cloud API, Google Calendar API, webhooks.
• Any lightweight stack—Node.js/TypeScript, Python (FastAPI), or similar—as long as it’s easy for me to deploy on a small VPS.
• Clean, well-commented code and an .env-style config so I can plug in my own tokens.
I have source files on Github
Timeline: ASAP. If you’ve tackled similar real-time integrations before and can move fast, let’s get started.