I want to connect my Notion database with Google Calendar using their official APIs, but I’m having trouble finding good tutorials that don’t use Zapier or Automate.io.
I’ve been searching for ways to build this integration myself using actual code instead of those automation platforms. I found a few Python examples on YouTube but they were incomplete and didn’t show the full process.
What programming languages work best for this kind of API integration? Do I need to set up a server that runs the sync script on a schedule, or are there other approaches?
I’m looking for guidance on how to authenticate with both services and handle the data transfer between them. Any recommendations for complete tutorials or documentation that covers the entire workflow would be really helpful.
You’re overcomplicating this. I’ve built tons of API integrations and custom code for this stuff just creates unnecessary work.
Yeah, you could go the Python route with OAuth2 and webhooks, but then you’re dealing with server setup, token refreshes, error handling, rate limiting, and all the maintenance headaches that come with custom integration code.
I used to build everything from scratch until I realized I spent more time maintaining integrations than actually using them. Now I just automate this properly.
For Notion to Google Calendar syncing, you want something that handles the API complexity but gives you full control over the logic. Set up triggers, map your data fields how you want, and let it run without babysitting a custom script.
You get the same result as coding it yourself without the maintenance nightmare. Plus you can modify the workflow anytime without touching code.
Check out Latenode - it handles both APIs natively and you can build exactly the sync logic you need: https://latenode.com
python is def the best choice! i had a similar issue; oauth2 for google is a pain, and notion needs bearer tokens. ck out github for “notion google calendar sync python”. you’ll want a scheduler too, cron jobs work well, or use heroku scheduler if hosted.
Did this exact thing six months ago - went with Node.js and Express. Google Calendar’s API docs are solid once you get OAuth working, which is honestly the biggest pain point. Notion’s API is way easier, just basic HTTP requests. The real challenge isn’t picking languages, it’s nailing the auth flow. Google’s OAuth needs proper refresh token handling, but Notion just uses simple integration tokens. Storing credentials securely was trickier than I expected. For scheduling, I threw it on a VPS with a cron job every 15 minutes. Runs great and costs practically nothing vs cloud functions. Whole script is maybe 200 lines with error handling. Pro tip: start with read-only ops to test auth first, then add sync logic. Way easier to debug when you separate auth issues from data transformation headaches.
Just built this same thing. Yeah, authentication’s easy - the real pain is mapping Notion’s property types to Google Calendar without losing data. I used Python with requests and Google’s client library. Here’s what caught me: you need bulletproof error handling for API downtime and rate limits. Mine runs on a cheap Flask instance, checks every 30 minutes. Pro tip: store a last-sync timestamp in Notion so you’re not reprocessing everything. Weekend project that’s been running solid for months. Start with just titles and dates, add fancy stuff later.