Generate and API Key on SendGrid and copy it down.
Set it into the .env file
SENDGRID_API_KEY="<your_api_key>"
Open src/config/auth.ts and add the provider
providers: [
EmailProvider({
async sendVerificationRequest({identifier: email, url}) {
// Call the cloud Email provider API for sending emails
// See https://docs.sendgrid.com/api-reference/mail-send/mail-send
const response = await fetch("https://api.sendgrid.com/v3/mail/send", {
// The body format will vary depending on provider, please see their documentation
// for further details.
body: JSON.stringify({
personalizations: [{ to: [{ email }] }],
from: { email: "noreply@company.com" },
subject: "Sign in to Your page",
content: [
{
type: "text/plain",
value: `Please click here to authenticate - ${url}`,
},
],
}),
headers: {
// Authentication will also vary from provider to provider, please see their docs.
Authorization: `Bearer ${process.env.SENDGRID_API_KEY}`,
"Content-Type": "application/json",
},
method: "POST",
})
if (!response.ok) {
const { errors } = await response.json()
throw new Error(JSON.stringify(errors))
}
},
})
],
