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    Chariot MQTT Server

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    Sold by: Cirrus Link 
    Deployed on AWS
    Free Trial
    AWS Free Tier
    Chariot is an OASyS standard MQTT 3.1.1 compliant server / broker

    Overview

    Chariot MQTT Server is an industrial-grade, scalable, and secure MQTT broker developed by Cirrus Link Solutions. MQTT stands for Message Queuing Telemetry Transport, which is a lightweight messaging protocol that is ideal for connecting devices and applications in the Internet of Things (IoT) ecosystem. The Chariot MQTT Server is designed to handle large-scale OT deployments with high volumes of data traffic and devices, providing reliable, real-time messaging and data exchange between devices, sensors, and applications. It supports the Oasis standard MQTT version 3.1.1.

    Highlights

    • Purpose-built for OT and industrial applications
    • Web Based Administration
    • Secure with TLS, username/password, Access Control List

    Details

    Delivery method

    Delivery option
    Cirrus Link Chariot MQTT Server Template
    64-bit (x86) Amazon Machine Image (AMI)

    Latest version

    Operating system
    Ubuntu 22.04 LTS

    Deployed on AWS
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    Pricing

    Free trial

    Try this product free for 7 days according to the free trial terms set by the vendor. Usage-based pricing is in effect for usage beyond the free trial terms. Your free trial gets automatically converted to a paid subscription when the trial ends, but may be canceled any time before that.

    Chariot MQTT Server

     Info
    Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time.
    Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator  to estimate your infrastructure costs.
    If you are an AWS Free Tier customer with a free plan, you are eligible to subscribe to this offer. You can use free credits to cover the cost of eligible AWS infrastructure. See AWS Free Tier  for more details. If you created an AWS account before July 15th, 2025, and qualify for the Legacy AWS Free Tier, Amazon EC2 charges for Micro instances are free for up to 750 hours per month. See Legacy AWS Free Tier  for more details.

    Usage costs (638)

     Info
    • ...
    Dimension
    Cost/hour
    m5.xlarge
    Recommended
    $0.45
    t3.micro
    $0.45
    t2.micro
    $0.45
    c7i-flex.16xlarge
    $1.00
    r5a.2xlarge
    $0.75
    d3en.8xlarge
    $1.00
    c7a.12xlarge
    $1.00
    x1e.xlarge
    $0.45
    t2.medium
    $0.45
    u7i-6tb.112xlarge
    $1.00

    Vendor refund policy

    We do not currently support refunds, but you can cancel at any time.

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    Legal

    Vendor terms and conditions

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    Usage information

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    Delivery details

    64-bit (x86) Amazon Machine Image (AMI)

    Amazon Machine Image (AMI)

    An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.

    Additional details

    Support

    Vendor support

    Please e-mail support with your questions support@cirrus-link.com 

    AWS infrastructure support

    AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.

    Product comparison

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    Updated weekly

    Accolades

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    Top
    10
    In Device Connectivity
    Top
    10
    In Industrial IoT
    Top
    10
    In Industrial IoT

    Overview

     Info
    AI generated from product descriptions
    Protocol Compliance
    MQTT 3.1.1 compliant messaging protocol implementation adhering to OASIS standards
    Security Features
    TLS encryption, username/password authentication, and Access Control List (ACL) based authorization
    Administration Interface
    Web-based administration console for server management and configuration
    Scalability
    Industrial-grade architecture designed to handle large-scale deployments with high volumes of data traffic and connected devices
    Real-time Messaging
    Reliable, real-time message queuing and data exchange between devices, sensors, and applications
    MQTT Protocol Implementation
    Implements MQTT protocol versions 3.1 with lightweight publish/subscribe messaging model
    Client Library Support
    Provides C library for implementing MQTT clients along with command-line tools mosquitto_pub and mosquitto_sub
    Cross-Platform Compatibility
    Supports deployment across devices ranging from low-power single-board computers to full servers
    Lightweight Architecture
    Designed as lightweight server software suitable for IoT devices and low-bandwidth network environments
    Open Source Licensing
    Licensed under EPL/EDL open source licenses
    MQTT Message Brokering
    Fully managed MQTT data platform supporting real-time device connectivity and messaging with 99.99% uptime SLA for mission-critical IoT deployments.
    Real-Time Data Processing
    High-performance SQL Rule Engine capable of processing millions of messages per second with sub-millisecond latency for filtering, enriching, and transforming IoT data in-flight.
    Time-Series Data Storage
    Built-in IoT data storage using EMQX Tables powered by GreptimeDB, enabling standard SQL queries and analytics on MQTT telemetry without requiring external databases.
    Cloud Service Integration
    40+ pre-built connectors for AWS services and third-party platforms enabling seamless integration with existing cloud infrastructure and data pipelines.
    Auto-Scaling Infrastructure
    Serverless, consumption-based architecture with automatic scaling capabilities and monthly free quota including 1 Million Session Minutes, 1 GB Data Traffic, and 1 Million Rule Action Executions.

    Contract

     Info
    Standard contract

    Customer reviews

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