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Caterpillar API Hosts Certificate Update – Spring 2026 Andrei Essaoulov
Wed, 03/18/2026 - 12:03 PM
We rotate our hosts' TLS certificates every 6 months. This has a few benefits: New certificates can be shared in advance without affecting the current certificate.The old certificate will… Read More
Caterpillar API Hosts Certificate Update – Fall 2025 Andrei Essaoulov
Tue, 08/19/2025 - 04:47 PM
We rotate our hosts' TLS certificates every 6 months. This has a few benefits: New certificates can be shared in advance without affecting the current certificate.The old certificate will… Read More
3rd Party API Integrations Tool Is Available 3rd Party API Integrations Tool Is Available Andrei Essaoulov
Tue, 08/12/2025 - 05:10 AM

GAIN FULL VISIBILITY INTO YOUR OPERATIONS 

Caterpillar’s Equipment Management solutions can consume and visualize data from other OEM and 3rd party telematics providers through… Read More

Moving to the New Digital Marketplace Moving to the New Digital Marketplace Andrei Essaoulov
Tue, 08/12/2025 - 05:07 AM

Welcome to Cat Digital Marketplace!

As we bring more assets into our digital ecosystem, data integration becomes a critical element in our connectivity strategy. That is why we are… Read More

What's New in the Digital Marketplace What's New in the Digital Marketplace Andrei Essaoulov
Tue, 08/12/2025 - 05:02 AM

The CAT Digital Marketplace provides information on Caterpillar and dealer developed web-based and mobile applications. If you can't find the application you need, the Marketplace also… Read More

Dealer & Cat Dealer.cat.com/dev Sunset Andrei Essaoulov
Tue, 08/12/2025 - 04:59 AM

Up till now,  Caterpillar has used dealer.cat.com/dev as the central location to host all Fleet Management API documentation.  This site also allowed Dealers to submit API requests… Read More

New Documentation Experience in the Cat Digital Marketplace Andrei Essaoulov
Thu, 04/03/2025 - 03:27 PM

The Cat Digital Marketplace now provides access to the entire dealer interface documentation set. In addition to the REST APIs documentation, the portal hosts the guides for mailbox, XML… Read More

Caterpillar API Hosts Certificate Update – Spring 2025 Andrei Essaoulov
Thu, 02/20/2025 - 01:13 PM

We rotate our hosts' TLS certificates every 6 months. This has a few benefits: 

New certificates can be shared in advance without affecting the current certificate.The old… Read More
Caterpillar API Hosts Certificate Update – Fall 2024 Andrei Essaoulov
Fri, 08/09/2024 - 03:07 PM

We rotate our hosts' TLS certificates every 6 months. This has a few benefits: 

New certificates can be shared in advance without affecting the current certificate.The old… Read More
Caterpillar API Hosts Certificates Update - Spring 2024 Andrei Essaoulov
Fri, 02/09/2024 - 03:10 PM

Caterpillar has adopted a new security policy for rotating TLS certificate. Instead of rotating certificates once a year, we will rotate certs every 6 months. This has a few benefits… Read More

Update to Caterpillar's Policy on Inactive API Client IDs Andrei Essaoulov
Fri, 01/12/2024 - 03:03 PM

We are updating our policy on inactive client IDs.  A client ID is essentially the username of an application used to authorize API requests. Each client ID must be registered on our… Read More

Caterpillar API Hosts Certificates Update Andrei Essaoulov
Mon, 07/31/2023 - 05:11 PM

On September 1, 2023, the TLS certificate for API runtime traffic will be updated in all environments EXCEPT production. On October 1, 2023, the production environment will be updated. See… Read More

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