Poper Poper is a SaaS application that likely helps users create and manage pop-up notifications or messages on websites. It's probably used by marketers, website owners, and potentially customer support teams to engage visitors. Official docs: https://poper.notion.site/Poper-API-Documentation-c15646603b244636a46193b82c48608c Poper Overview - Contact - Email - EmailThread - EmailAccount Use action names and parameters as needed. Working with Poper This skill uses the Membrane CLI to interact with Poper. Membrane handles authentication and credentials refresh automatically — so you can focus o…