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.

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CRM Connectivity

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

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Automated Messages

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

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Segmentation

Use available list and segmentation functionality for relevant recipient groups.

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Authentication

Configure authenticated sending domains with SPF, DKIM and DMARC.

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Analytics

Monitor available delivery and engagement activity.

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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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