I will configure sendgrid mailchimp brevo dkim dns authentication email deliverability


About this gig
Need your SendGrid, Mailchimp, or Brevo account properly connected to your domain?
I configure your email authentication and DNS records so your sending domain is correctly verified and authenticated. I can handle DKIM, SPF, DMARC, DNS records, domain verification, sender authentication, branded sending domains, and email testing
Whether you're launching email campaigns, transactional emails, or fixing authentication errors, I'll review your existing DNS configuration and add the records required by your email platform
What I can configure:
- DKIM Setup
- SPF Setup
- DMARC Setup
- DNS Records
- Domain Verification
- Sender Authentication
- SendGrid Setup
- Mailchimp Setup
- Brevo Setup
- Email Testing
Platforms I work with:
SendGrid, Mailchimp, Brevo, Amazon SES, Postmark, Mailgun, HubSpot, ActiveCampaign, Klaviyo, Constant Contact, GetResponse, ConvertKit, GoHighLevel, Google Workspace, Microsoft 365, Zoho Mail, Cloudflare, GoDaddy, Namecheap, Hostinger, IONOS, cPanel
Perfect for: Campaign Email, Transactional Email, Domain Authentication, DKIM Errors, SPF Issues, DMARC Setup, DNS Troubleshooting
SELECT A PACKAGE TO START IMMEDIATELY OR MESSAGE ME FOR A CUSTOM QUOTE
Get to know Ayomider
Secure Business Email Setup and Migration Without the Headaches
- FromNigeria
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English
FAQ
Can you authenticate my sending domain?
Yes. I can configure the required DNS records and verify DKIM, SPF, DMARC, and domain authentication
Can you set up SendGrid, Mailchimp, or Brevo?
Yes. I can configure the platform and required DNS authentication records.
What does Premium include?
Premium includes multiple setups, DNS authentication, testing, documentation, and support
Can you fix DKIM, SPF, and DMARC errors?
Yes. I can review the DNS configuration, correct the relevant records, and verify authentication.
Can you configure branded sending domains?
Yes. I can configure supported branded domain and authentication requirements for your email platform

