Learn more about the Buttondown provider integration for newsletter module.
Buttondown is a small, elegant tool for producing newsletters. The minimalist interface makes it easy for you to write great emails; the automation acts like the editorial assistant you wish you had, by checking for typos, broken links, or malformed images; the portable subscription widget makes it really easy to grow your audience from wherever you host your site.
You can learn more about Buttondown here
In order to have Buttondown as your newsletter provider set the provider option in the configuration options of the nuxt-newsletter module to 'buttondown' like following:
export default defineNuxtConfig({ modules: [ 'nuxt-newsletter' ], newsletter: { buttondown: { apiKey: process.env.BUTTONDOWN_API_KEY, component: true // optional } }})You can then use the built in NewsletterForm.vue component or useNewsletterSubscribe composable to handle adding new email to subscribers list.