Mailcheck Mailcheck is a service that suggests corrections when your users misspell an email address in a form. It's primarily used by web developers and product teams to improve email deliverability and reduce user errors during signup or checkout processes. Official docs: https://github.com/mailcheck/mailcheck Mailcheck Overview - Email - Analysis - Settings Use action names and parameters as needed. Working with Mailcheck This skill uses the Membrane CLI to interact with Mailcheck. Membrane handles authentication and credentials refresh automatically — so you can focus on the integration l…