Abiltiy to verify our webhook from the Oauth 2.0 API payloads are coming from High Level would be great. Something similiar to this possibly.

While most endpoints for API V2 use 'values' name to designate the property of the field value. The POST contacts endpoint uses 'field_value' instead which is confusing for developers and creates unnecessary clutter for the development of our integrations

Add API endpoints to be able to post blog articles from the API. This would help when working with external AI based tools.

From my understanding the V1 API will be deprecated eventurally. Currently we and others use this to automate insertion of API keys after a new account is created. We are not able to do this with the Oauth unless we can pass in and Agency API key when authorizing which then would allow us to populate a RPC with all the sub account under that Agency which then would allow us to map in the API keys in situations where we need things to happen dynamically. Example. Creaeting a new sub acount and loading a snapshot thru the API then taking that response from the newly created account to update the custom values on that account. We can't do this without dynamically passing the API key from the new account to the update custom values endpoint dynamically. There are a few othe instances we ourselves and I know many others use so I hope they consider and alternative with the Oauth by allowing us to pass in our Agency API keys so we have the option to make an Agency connection to then dynamically pass in locations we want to make the API call to.

I can add or remove contact to/from campaign/workflow, but there is no apparent way to find out what campaigns and workflows the contact already belongs to. Can we have GET /contacts return an array of campaigns and an array of workflows the contact belongs to, just like you already do for Tags?

Looking to upload files via the API to custom fields that have a field type of file. Would be great addition to the API. We've had many people ask about it.

Currently, apps can only subscribe to "Contact Created" and "Contact Deleted" events, but not "Contact Updated" whenever a contact field is updated (besides tags and DND) This would be a huge benefit to integrating third-party tools and keeping all apps in our tech-stack up-to-date with each other!

Add a call to the GHL REST API which allows to upload new files to the GHL Media Library, like images or videos

This is useful for adding signed contracts to the CRM created through services such as Panda Doc, Adobe Sign

Would be nice to get access to the Facebook data via API (or via webhook), especially the ad spend.So that we can generate our own niche specific dashboards and reports for our clients. HIGHLVL-I-3143