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 1 Rating

Total
ease
features
design
support

Alternatives to Consider

  • Greatmail Reviews & Ratings
    9 Ratings
    Company Website
  • EasyDMARC Reviews & Ratings
    244 Ratings
    Company Website
  • ManageEngine ADManager Plus Reviews & Ratings
    638 Ratings
    Company Website
  • PostScan Mail Reviews & Ratings
    123 Ratings
    Company Website
  • Auth0 Reviews & Ratings
    1,052 Ratings
    Company Website
  • ScalaHosting Reviews & Ratings
    2,360 Ratings
    Company Website
  • LeaseAccounting.app Reviews & Ratings
    Company Website
  • StackAI Reviews & Ratings
    53 Ratings
    Company Website
  • FusionAuth Reviews & Ratings
    191 Ratings
    Company Website
  • Valant Behavioral Health EHR Reviews & Ratings
    338 Ratings
    Company Website

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.

What is OpenMail?

OpenMail equips AI agents with distinct email addresses, facilitating straightforward inbox setup through a single command in the CLI or an API request, which guarantees that each agent functions autonomously without depending on shared inboxes or forwarding aliases. Emails directed to these unique addresses are promptly delivered via webhook or WebSocket, with built-in parsing and threading that remove the necessity for polling. Responses are integrated effortlessly into the ongoing context, allowing agents to reply without needing a separate interface for human users. All attachment types, from PDFs and CSVs to images, spreadsheets, and Word documents, are transformed into text that is compatible with LLMs, ensuring agents do not manage raw MIME formats directly. The API is designed to be minimalist, offering a single command for provisioning, standard commands for sending messages, and webhooks or WebSocket for incoming messages. It supports compatibility with various platforms, including LangChain, n8n, Make, Vercel AI SDK, and OpenClaw, while also accommodating custom domains. Operating within the EU, OpenMail complies with GDPR regulations and offers a 99.9% uptime SLA, as it strives for SOC 2 certification, ensuring users receive a reliable and compliant service. This streamlined method not only boosts efficiency but also makes the integration process more straightforward for developers aiming to incorporate AI into their communication systems effectively. By providing such a comprehensive solution, OpenMail empowers users to leverage AI capabilities with minimal friction.

Media

Media

No images available

Integrations Supported

LangChain
Make
Model Context Protocol (MCP)
OpenClaw
Vercel
n8n

Integrations Supported

LangChain
Make
Model Context Protocol (MCP)
OpenClaw
Vercel
n8n

API Availability

Has API

API Availability

Has API

Pricing Information

$0.15 per 1000 emails
Free Trial Offered?
Free Version

Pricing Information

9 EUR
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Sendmux

Date Founded

2026

Company Location

Australia

Company Website

sendmux.ai

Company Facts

Organization Name

OpenMail

Date Founded

2026

Company Location

Lithuania

Company Website

Openmail.sh

Categories and Features

Categories and Features

Popular Alternatives

EmailLabs Reviews & Ratings

EmailLabs

Vercom

Popular Alternatives

SendPost Reviews & Ratings

SendPost

SendWorks
Mail360 Reviews & Ratings

Mail360

Zoho