InboxFlow
InboxFlow is a cold email infrastructure solution designed to simplify and automate the deployment of domains and mailboxes for high-volume outbound campaigns. The platform removes the friction typically associated with cold email setup by handling SPF, DKIM, and DMARC configurations automatically, allowing users to focus on scaling their outreach rather than troubleshooting deliverability issues.
InboxFlow is particularly useful for teams managing multiple campaigns across dozens or even hundreds of inboxes. It centralizes infrastructure management, supports bulk provisioning, and offers seamless CSV exports to integrate with common cold email tools. With optional API access, teams can further automate mailbox management within their own systems or workflows, making InboxFlow a strong fit for agencies, freelancers, or in-house sales teams that require scalable, no-fuss infrastructure.
Key Features
- Automated SPF, DKIM, and DMARC Configuration: Ensures domains are properly authenticated to maximize inbox placement.
- Bulk Domain & Mailbox Creation: Launch multiple sending identities quickly to support large campaign volumes.
- CSV Export for Outreach Tools: Easily integrate provisioned mailboxes with cold email platforms via structured exports.
- Centralized Inbox Management: Monitor and manage all mailboxes from a single dashboard, streamlining operations.
- Custom API Access: Enable automated mailbox provisioning and configuration from internal systems or third-party tools.
- Deliverability-Focused Design: Built specifically for cold email workflows, with infrastructure tuned for scale and performance.
Pricing
- Starter Plan: $49/month
- Pro Plan: $99/month
- Enterprise Plan: Custom pricing for large teams.
Pros
- Simplifies cold email infrastructure setup.
- Easy scaling for high-volume campaigns.
Cons
- Custom pricing lacks transparency for large plans.
- Primarily focused on cold email use cases.
