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Hello! I’m trying to use the Cartegraph Connector and could use a hand. In the past year or so, I believe the API URLs have been updated compared to when this custom transformer was originally made. Now, I am having trouble with the very first step which is authenticating. I think I’m using the wrong URL to have my username and password accepted by the API. Also, this custom transformer was created in 2022 and may not work any longer for various reasons due to versions.

As a test, using Postman, I have tested some API URLs and can successfully connect and perform a GET command and get back data. This shows that I’m close.. something works in Postman - so we’re on the right track.. now to get FME to connect.

Because this is a work matter, I cannot share a great deal of information openly here. If anybody has a clue about getting connected to Cartegraph as it’s configured today (2024/2025) that would be awesome. 

Thanks and take care

Jim

 

Hi Jim ​@jccasey you are probably correct that the endpoints have changed since 2022 and that’s why it doesn’t work anymore. If you were able to get this to work in postman then there’s hope. I would try editing the custom transformer to see if you’re able to change the endpoints within the HTTPCallers inside. 
 

you can do this by right clicking the CartegraphConnector and then embed the transformer within your workspace. Then right click again to ‘Edit’. This will open the custom transformer in a new tab in workbench so that you can edit it. 
 

if possible, could you let us know which endpoints you used in postman? I can see to it that the custom transformer is updated for everyone else too. But we unfortunately cannot test it due to not having our own instance of Cartegraph. 

Thank you! I will give it a try and will report back with my findings. If there is interest, I am happy to test with my sandbox instance. 

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