About
Sequenzy combines marketing campaigns, automated sequences and transactional email in one account. Contact data, templates, sending domains and message allowances are shared across these uses. Developers can send receipts, password resets and other application messages through REST or SMTP while marketers work with campaigns and visual workflows.
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Stripe, PostHog and custom backend events can trigger onboarding, failed-payment recovery, cancellation follow-up or usage-based offers. Segments use attributes and activity, with reporting linked to billing and revenue events. The editor includes AI-assisted content and sequences, and API, CLI and MCP interfaces support integration with development and agent workflows.
Plans are based on email volume with unlimited contacts. The Free plan includes 2,500 emails per month, and the provider advertises the same feature catalogue across plans. Campaigns, automations and transactional sends use a pooled allowance. Migration support covers subscribers, tags, templates and sequence mapping, with handling of active journeys agreed before the move. General enquiries go to hello@sequenzy.com.
Its published case studies include Email SDK, which uses campaigns to arrange individual setup conversations with users, and FixMyLanding.
Sending to contacts through an agent requires full access and approval.
