Propstack Propstack is a CRM and marketing automation platform specifically for commercial real estate brokers. It helps them manage leads, properties, and marketing campaigns in one place. Official docs: https://propstack.com/docs/ Propstack Overview - Properties - Property Files - Contacts - Deals Use action names and parameters as needed. Working with Propstack This skill uses the Membrane CLI to interact with Propstack. Membrane handles authentication and credentials refresh automatically — so you can focus on the integration logic rather than auth plumbing. Install the CLI Install the Me…