resolve-email
Advanced tools
Resolve the domain of an email address to see if it even has a chance of delivering
Resolve the domain of a syntactically valid email address to see if there is even a chance of deliverability. Also checks against a large list of disposable email and other junk/unwated address domains and rejects those. It also checks the email address against the (updated) zod reasonable email regex and filters out unreasonable email addresses.
npm install resolve-email
import { resolveEmail } from 'resolve-email'
// Validate the email address before passing it in here:
const results = await resolveEmail('person@gmailc.om')
console.log(results)
// results.emailResolves true/false
// results.mxRecords [array of mx records and priorities]
// results.error any errors that may have occurred.
This module was adapted from nodemailer/nodemailer-direct-transport
The disposable email domain list is generated from the following data sources:
MIT
FAQs
Resolve the domain of an email address to see if it even has a chance of delivering
The npm package resolve-email receives a total of 98 weekly downloads. As such, resolve-email popularity was classified as not popular.
We found that resolve-email demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
/Security News
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
Product
Customize license detection with Socket’s new license overlays: gain control, reduce noise, and handle edge cases with precision.
Product
Socket now supports Rust and Cargo, offering package search for all users and experimental SBOM generation for enterprise projects.