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Mailivery

Warm up inboxes, land in primary.

Deliverability
For AI agents
APICapable readiness
About

What is Mailivery

Mailivery connects to any mailbox — Google, Outlook, Zoho, or others — and automatically sends, receives, and replies to real emails through a peer-to-peer network, training ISPs to treat your domain as trustworthy. It tracks reputation scores per mailbox, surfaces spam rate trends, and flags blacklist exposure before it damages a campaign. SDRs, BDRs, and agencies managing multiple sending domains will find the unlimited mailbox model useful, since all plans allow as many connected accounts as needed within a daily volume cap. The standout capability is per-mailbox reputation tracking combined with AI-driven interaction patterns, which goes beyond basic warm-up volume. That said, Mailivery is a deliverability infrastructure tool, not a sequencer — teams expecting built-in outreach automation or CRM sync will need to pair it with a separate sending platform.

Deliverability
Capabilities

Key features

Deliverability infrastructure

warmup, spam tests, and sender reputation

AI capabilities

AI-drafted personalised copy

Outbound webhooks

event-driven integrations

Our verdict

Vanderbuild take

For SDR teams and agencies running cold outreach at volume, Mailivery is a focused deliverability infrastructure layer — it does one thing (keep your domains out of spam) and is priced to match that scope. The REST API is available and documented, so you can wrap it into your own orchestration layer or MCP setup without much friction — agentic readiness is real here, even if there's no native MCP server yet. At $29/month to start with a 7-day free trial, it's affordable for small teams, though you'll likely move to the $79 or $199 tier as sending volume and domain count grow. The honest limitation: Mailivery has no sequencing, CRM integration, or outreach tooling — it's purely a warm-up and reputation layer, so budget for a separate sending tool alongside it.

Mateusz Sekta
Founder, vanderbuild
Learn more

Our Resources

The wedge

Agentic stack profile

API
REST

Programmatic access available.

REST API — straightforward to call from any agent or workflow tool. Rate limits and auth vary by plan.

API docs →
Agentic readiness
Capable

Solid API access — wraps cleanly for agent use.

Solid REST or SDK access. No MCP server yet, but easy to wrap in custom agent tooling. Most modern SaaS tools land here.

Stack role
Deliverability

Where this tool slots into an agentic pipeline.

Plays the role of Deliverability in an agentic pipeline. Use it to keep email sending reputation healthy — warmup, spam tests.

Compare

Mailivery alternatives

Tools that solve a similar problem — compared at a glance.

Mailivery(this tool)
Pricing
Workspace-based
Budget
$$
Best for
SDR / BDR, Agency
Readiness
Capable
API
REST
Zapmail
Pricing
Client-based
Budget
$$
Best for
SDR / BDR, Agency
Readiness
Capable
API
REST
Zerobounce
Pricing
Freemium
Budget
$$
Best for
RevOps, GTM Engineer
Readiness
Capable
API
REST
Answers

Frequently asked questions

Does Mailivery have a public API?

Yes — Mailivery ships a REST API. Docs: https://mailivery.readme.io/reference/mailivery-api-introduction.

How much does Mailivery cost?

Mailivery: pricing is workspace-based, expect mid tier ($$) spend. Full pricing page: https://mailivery.io/pricing.

Who is Mailivery best for?

Mailivery is built for SDR / BDR, Agency. Fits SMB (1-50), Mid-market (50-500)-sized teams.

How well does Mailivery fit an agentic sales stack?

Tier: Capable. Solid public API, no MCP yet — straightforward to wrap in your own agent tooling.