Ratings and Reviews 0 Ratings

Total
ease
features
design
support

This software has no reviews. Be the first to write a review.

Write a Review

Ratings and Reviews 0 Ratings

Total
ease
features
design
support

This software has no reviews. Be the first to write a review.

Write a Review

Alternatives to Consider

  • InboxAlly Reviews & Ratings
    135 Ratings
    Company Website
  • EasyDMARC Reviews & Ratings
    291 Ratings
    Company Website
  • Numa Reviews & Ratings
    14 Ratings
    Company Website
  • Blumira Reviews & Ratings
    150 Ratings
    Company Website
  • Proton Mail Reviews & Ratings
    108,634 Ratings
    Company Website
  • UENI Reviews & Ratings
    9,549 Ratings
    Company Website
  • Aircall Reviews & Ratings
    1,838 Ratings
    Company Website
  • ActiveCampaign Reviews & Ratings
    17,291 Ratings
    Company Website
  • Adaptive Security Reviews & Ratings
    91 Ratings
    Company Website
  • Maropost Marketing Cloud Reviews & Ratings
    152 Ratings
    Company Website

What is WarmInbox?

WarmInbox helps individuals and teams improve their email deliverability by imitating authentic human behaviors like sending, opening, replying, clicking, and threading, which aids in building the sender's reputation and avoiding spam filters. Designed for marketers, founders, sales professionals, and agencies, WarmInbox functions effortlessly in the background, gradually warming up email accounts through consistent and genuine activity. Key features include: - Automated email warming throughout the week from Monday to Friday - Authentic interactions such as opens, clicks, replies, and threading - A real-time dashboard to monitor deliverability metrics and inbox placement status - Support for multiple inboxes and team members - The option to invite colleagues and manage everything from a single dashboard - Secure setup methods utilizing app passwords or OAuth - The flexibility to pause or terminate campaigns whenever necessary - A transparent pricing model based on per-seat charges Whether you're launching a new domain or tackling challenges associated with low deliverability, WarmInbox ensures that your emails successfully arrive in the inbox, offering reassurance for all your communication requirements. Additionally, its user-friendly interface makes it accessible for anyone looking to enhance their email outreach.

What is Sendmux?

Sendmux offers specialized inboxes for AI agents along with an efficient framework for email communication. Each agent can handle incoming messages, assess conversation threads, organize attachments, respond to emails, and interact with new mail via signed webhooks or Server-Sent Events. Teams have the option to send emails using various methods, including Gmail OAuth, Outlook OAuth, SMTP services, or managed Amazon SES, providing them with flexibility in their email operations. Furthermore, Sendmux allows for the distribution of email sending across multiple providers through features like weighted routing, sender-domain routing, health checks, failover strategies, and customizable quotas that can be set for different timeframes such as seconds, minutes, hours, or days. Developers benefit from a suite of tools including Mailbox, Sending, and Management APIs, extensive OpenAPI documentation, SDKs, the sendmux CLI, and MCP utilities, along with Sendmux Skills. Additionally, the system guarantees tenant isolation, offers mailbox-specific API keys, accommodates custom domains, and features robust logging and metrics, all while adhering to a usage-based pricing structure that avoids charging per seat or mailbox. This thorough design not only streamlines email management for teams and developers but also enhances their overall communication efficiency. By prioritizing flexibility and functionality, Sendmux positions itself as a pivotal tool in the landscape of email communication solutions.

Media

No images available

Media

Integrations Supported

Gmail
GoHighLevel
Shopify

Integrations Supported

Gmail
Claude
Codex CLI
FetchSandbox
LangChain
Microsoft Outlook
Model Context Protocol (MCP)
Python
Ruby
Slack
Vercel AI SDK
Zapier
n8n

API Availability

API Availability

Has API

Pricing Information

$15/month
Free Trial Offered?

Pricing Information

$0.15 per 1000 emails
Free Version

Supported Platforms

SaaS

Supported Platforms

SaaS

Customer Service / Support

Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub

Training Options

Documentation Hub
Online Training
On-Site Training

Company Facts

Organization Name

Offpista LTD

Date Founded

2013

Company Location

Israel

Company Website

offpista.com

Company Facts

Organization Name

Sendmux

Date Founded

2026

Company Location

Australia

Company Website

sendmux.ai

Categories and Features

Email Warmup

Not specified

Categories and Features

Agentic AI

Not specified

Email APIs

Not specified

Popular Alternatives

LiftInbox Reviews & Ratings

LiftInbox

Unique Technologies

Popular Alternatives

EmailLabs Reviews & Ratings

EmailLabs

Vercom
SendHQ Reviews & Ratings

SendHQ

Vynara Technologies