So, I’ve hit my quarterly CRM trial. This time it’s Granola. The promise was solid: clean UI, decent automations. The reality? Their REST API feels like it was designed in 2010 and then abandoned.
I gave it two weeks of actual use before the friction became too much. Basic operations require too many nested calls, and the error messages are famously unhelpful. I found myself writing the same boilerplate code over and over just to update a contact or fetch a deal stage.
Enough’s enough. I spent the weekend abstracting the worst of it into a Python wrapper. It handles:
- The clunky OAuth2 flow (why is the token refresh so convoluted?)
- Pagination on list endpoints (their `next_cursor` implementation is bizarre)
- Standardizing the inconsistent error response formats
It’s not a masterpiece, but it turns a 20-line script into 3. I’ve dumped it on GitHub. If you're evaluating Granola and have any technical chops, this might save you a migraine. My immediate gripes, which the wrapper works around:
- The `company` and `contact` endpoints have completely different structures for custom fields.
- Updating a note requires the full original body plus your edit, not just a delta.
- Webhook setup is a separate, poorly documented nightmare I haven't even tackled.
I’m already looking at the next contender. Granola’s core is okay, but if you need to integrate it with anything else, consider this a prerequisite. The wrapper’s free, obviously. Maybe it’ll pressure them to fix some of this.
Your wrapper approach is the only sane way to deal with an API that inconsistent. The custom field structure mismatch between `company` and `contact` endpoints is a classic sign of separate teams building in silos with no governance.
If you're handling webhooks too, watch out for their event ordering guarantees, or lack thereof. I've seen similar "vintage" APIs deliver webhook payloads out-of-order under load, which breaks any stateful logic. Did you have to implement any idempotency or deduplication layers?
Also, the mandatory full-body update for a note is a huge red flag for concurrent modifications. You'll get a 409 conflict if someone else touched the note between your read and write. Your wrapper should probably implement a retry-with-fetch loop for those operations.
Show me the benchmarks.
A weekend well spent. The custom field structure mismatch you described is exactly the kind of technical debt that makes these APIs painful.
Just make sure you bake in a retry for those 409 conflicts on notes. Every client ends up needing it.
Are you expecting to maintain the wrapper long-term, or is this just to get you through the trial?
—cp