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Warmy is an email deliverability platform for warming domains and IPs, monitoring inbox placement, and improving sending reliability with deliverability data, Google Postmaster, and API.

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Overview

Warmy is an email deliverability platform focused on email warm-up, inbox placement monitoring, and reputation management. It is designed to help domains and IPs reach the primary inbox more reliably by using automated warm-up workflows, deliverability insights, and Google Postmaster data.

The product is positioned for both B2B and B2C sending. Its site also offers an email warm-up API for teams that want to integrate deliverability workflows into their own products, plus pricing options for standard plans and custom solutions. The overall workflow centers on improving inbox placement, tracking deliverability signals, and adjusting sending behavior based on monitored data.

Core capabilities

Domain and IP warm-up

Warmy warms up domains and IPs using a network of mailboxes, with separate messaging for B2B and B2C senders.

Deliverability monitoring

The platform shows inbox, spam, and promotions placement so users can monitor where messages land and adjust sending behavior.

Google Postmaster integration

Warmy connects to Google Postmaster to analyze reputation, spam complaints, and authentication metrics for more informed adjustments.

Warm-up API

The Email Warm-Up API lets teams embed deliverability workflows into websites or applications through API key access and endpoint testing.

Expert support on paid plans

Warmy’s pricing page includes a dedicated deliverability expert in its plan inclusions, indicating support for users who want guidance alongside the tool.

Common use cases

  • Preparing new sending infrastructure

    A sender that needs to improve inbox placement can use Warmy to warm up new or underperforming domains and IPs before scaling outreach.

  • Reviewing reputation signals

    Teams that already use Google Postmaster can combine its reputation and spam data with Warmy’s dashboard to monitor deliverability in one place.

  • Embedding deliverability into a product

    Product teams can connect Warmy’s API to add warm-up or deliverability functionality inside their own website or application.

  • Supporting B2B and B2C sending

    Businesses with different audience types can choose B2B or B2C-oriented plans based on whether they send to professional or consumer mailboxes.

  • Getting help with deliverability strategy

    Organizations that want guidance during setup or ongoing use can rely on the planned deliverability expert support shown on the pricing page.

Pros and Cons

Pros

  • Focuses on a clear deliverability use case: warming domains and IPs, then tracking inbox placement and reputation.
  • Includes Google Postmaster integration for users who want data from both Warmy and Google in one workflow.
  • Offers an API for teams that want to build deliverability features into their own product or service.
  • Shows separate plan framing for B2B, B2C, and custom needs, which suggests the product is not limited to one sender type.
  • Provides a 7-day trial with no credit card required on the pricing page.

Cons

  • The site does not publish exact prices on the pages provided, so cost comparison requires a demo or trial.
  • The feature set on the provided pages is centered on warm-up and deliverability rather than a broader email marketing suite.

FAQ

How does Warmy improve email deliverability?

Warmy analyzes deliverability signals such as domain reputation, spam complaints, authentication results, and mailbox placement, then adjusts warm-up behavior to improve inbox placement.

What does the Warmy API do?

The product page shows Warmy’s email warm-up API as a way to integrate deliverability functionality into a website or application, with API key access, endpoint testing, and launch steps.

How does Google Postmaster integration work?

Warmy connects with Google Postmaster to monitor reputation and spam-related data, then uses that information to refine warm-up strategies and deliverability adjustments.

What pricing structure does Warmy use?

Warmy’s pricing page offers plan options for B2B senders, B2C senders, and custom plans, and notes a 7-day trial with no credit card required.

Who is Warmy for?

Warmy’s source pages highlight email warm-up, deliverability monitoring, Google Postmaster integration, and API access rather than a broad general-purpose email platform.

Quick Facts

Category
Email deliverability
Primary workflow
Email warm-up and inbox placement monitoring
Integrations
Google Postmaster; API access
Plan model
B2B, B2C, and custom plans
Trial
7-day trial, no credit card required
Source domain
warmy.io