Microservices - Limitations | Zoho Creator Help​

Limitations:​ Microservices

AI Models:

Prediction field

OCR field

Size based limitations

  • The maximum size of each uploaded image cannot exceed 5 MB.

  • Overall model size must not exceed 150 MB.

  • The maximum size of each uploaded PDF cannot exceed 5 MB file.

  • Maximum 2 pages of similar layout per PDF is required in case of custom OCR models.

Language (for print and handwritten text) based limitations

  • Currently, only English is supported.

Other limitations

  • When entering the name of a model or of a field, it cannot exceed 30 characters in length.

  • You can add a maximum of 20 images or 10 PDFs of the same layout per model, depending on whether the training data is image based or a PDF.

  • Deleting a model that is deployed in any of your applications will remove its deployment in those applications. This action cannot be undone.

Object Detection field

  • Ensure that the overall model size does not exceed 250 MB.

  • If you upload a folder containing all the required images, we import only the first 20 images from that folder.

  • If the size of the image folder exceeds the model size limit of 250 MB, only a few images will be uploaded, provided their size is within the allowed model size. 

AR Library:

  • You can add up to 50 AR sets and 50 models per set in your Creator account.

  • An AR model can be up to 30 MB in size

  • You can add, edit, export, and delete AR sets in the AR library. Learn How

  • You can edit, export, and delete the 3D models in an AR set. You can also move models from one set to another. Learn How 

Connections: 

  • System connections can only be authorized by super admin, admins and developers.

  • Admin connection can be authorized only by the admins of an account.

  • Logged-in user connections can only be created in Creator 6. It can be created based on custom connectors and is only available for the following built-in connectors,

    • Quickbooks

    • Salesforce

    • Zoho CRM

    • Zoho Recruit

    • Clickatell

    • Hoiio

    • Clockwork SMS

    • SMS-Magic

    • Twilio

    • Zoho OAuth

    • Zoho Projects

    • Zoho Sheets

    • Zoho BugTracker

  • Admins can create multiple connections for a given service. However, this does not apply to payment services like PayPal, Razorpay, or WorldPay, where the system allows only one connection per service. Additionally, it's important to note that all built-in payment connectors only support admin connections, limiting the authorization capabilities to administrators.

  • The availability of the payment services differs based on your country/region. Click here to view the payment services that are applicable to your region.

  • For creating datasources and schedulers in logged-in user connections, the primary account is mandatory to channelize integrated services through a single account.

  • The connections created with custom connectors can be used only in Deluge invoke URL tasks, mentioning the respective action API for any specific scenario/workflow. Refer to this example to fetch files from the connected Dropbox account using an invoke URL task.

  • Custom connectors with OAuth type of authentication can't be imported and exported across datacenters.

  • OAuth2.0 authorization process of a connection will be valid only for 90 seconds.

For Connections in Creator 5 -

  • Zoho OAuth connection comes with a limit set at 100.

  • This limit is applicable to individual users belonging to an account.

  • Each user can have 100 active Zoho OAuth connections in Creator.

  • When the user exceeds this limit and creates a new connection, the one that was created in the beginning will be deactivated.

  • The deactivation of past connections will continue upon creating subsequent connections after exceeding the limit.


Custom APIs:

  • In the Response tab, you can add upto 50 status codes.

  • Your custom response codes can contain only upto 4 digits.


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