CRM SMTP

SMTP & API Email Delivery for CRM Workflows

Connect compatible CRM, ERP and business systems to SMTP-Plans for automated customer communications and email workflows.

Start Free — 1,000 Emails View Pricing

Built for This Email Workflow

Use SMTP infrastructure, authentication and monitoring appropriate to your sending requirements.

CRM Connectivity

The current SMTP-Plans site describes SMTP and API connectivity for CRM, ERP and other solutions.

Automated Messages

Support customer notifications, follow-ups and system-generated email.

Segmentation

Use available list and segmentation functionality for relevant recipient groups.

Authentication

Configure authenticated sending domains with SPF, DKIM and DMARC.

Analytics

Monitor available delivery and engagement activity.

Scalable Plans

Choose sending capacity based on the volume generated by your CRM workflows.

Common Use Cases

Sales Follow-Ups

Automated legitimate customer and prospect communications.

Customer Notifications

Account, service and workflow messages.

Lifecycle Campaigns

Permission-based onboarding and retention communications.

Deliverability matters: SMTP infrastructure can support a strong sending program, but inbox placement cannot be guaranteed. Authentication, sender reputation, recipient consent, list quality, content, engagement and receiving-provider decisions also affect delivery.

Frequently Asked Questions

Can a CRM connect to SMTP-Plans?

Compatible CRM systems can generally connect through standard SMTP; the current site also describes REST API connectivity.

Can I send automated CRM email?

Yes, where your CRM or integration generates the messages and is configured to use your SMTP or API workflow.

Can I use purchased lists?

For healthy deliverability and compliance, use legitimate recipient data and follow the consent and marketing-email requirements that apply to your business and recipients.

Ready to Get Started?

Start with 1,000 emails at $0/month or choose a plan that matches your current sending volume.

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