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Sendloop: Email marketing platform

Last verified Aug 27, 2026
By Alaa Touil. Reviewed by Rabeb. Last tested Aug 27, 2026 Read our testing methodology →

Sendloop is an Email marketing platform. Pricing: Free · paid from $39/mo. It targets senders who want the whole platform, including its endpoints, running on their own domain. Our verdict: $39 a month for 45,000 stored subscribers, and $235 for 500,000 with a dedicated IP. Watch for: The free plan's own feature list includes the line No email delivery. Rated 4.1/10 overall across ease of use, deliverability, and pricing value.

What is Sendloop?

Sendloop is the hosted edition of Oempro, the self-hosted mailer Octeth had been selling since 1999. Cem and Mert Hürtürk put it online in 2008, which reverses the usual order: the on-premise product came first, and the SaaS is its derivative.

That heritage still shows. Running the platform on your own domain has been free and switched on for every account since 2010, and an integration asks for your account’s own subdomain instead of a shared endpoint. The delivery stack, meanwhile, is borrowed: Sendloop’s own authentication guide tells customers to add spf.qpostie.com to their SPF record.

Explore Sendloop on SMTPedia

ReviewRated 4.1/10. $39 a month for 45,000 stored subscribers, and $235 for 500,000 with a dedicated IP.PricingFree · paid from $39/mo on Pro plan · 500 to 45,000 subscribers, unlimited sending. Every tier, hidden fee, and overage.AlternativesThe best competitors ranked by use case and price.DeliverabilityRated 4.0/10. Inbox placement across Gmail, Outlook, and Yahoo.FeaturesEvery feature tested and rated. Strongest: White-label and on-premise email marketing you host.SMTP settingsSMTP relay: Yes. Hostnames, ports, auth, and rate limits.IntegrationsNative connectors, Zapier bridges, and API integrations.API + MCPREST API with no official MCP server. Endpoints, SDKs, and rate limits.TutorialStep-by-step setup, from signup to first campaign. Intermediate level.

Frequently asked questions

Is Sendloop worth it in 2026?

Our full editorial review covers pricing, deliverability, ease of use, support quality, and API/MCP maturity. Read the Sendloop review →

How much does Sendloop cost?

All pricing tiers, hidden fees, refund policy, and the true cost per email are broken down in the pricing tab. See Sendloop pricing →

What are the best alternatives to Sendloop?

Sendloop compared with its closest competitors by use case, pricing, and switching cost. See alternatives →

What are the SMTP settings for Sendloop?

Hostnames, ports, authentication, rate limits, and DKIM/SPF configuration for Sendloop. See SMTP settings →

Does Sendloop have an official MCP server?

Our API tab covers Sendloop's REST API version, SDKs, rate limits, and MCP server support (official, community, and commercial wrappers). See API + MCP →

This review follows our email infrastructure testing methodology. We disclose affiliate relationships in our editorial independence policy.

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