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Manual Upload JSON/Metadata
Manual Upload JSON/Metadata

Learn how to upload your collections metadata to the JPG store minting platform

Updated over 3 weeks ago

Uploading Metadata: Video Guide

Below is a video that provides a step-by-step guide on manually uploading metadata to the JPG minting platform.


Correct Metadata Format

Below is an example of metadata formatting that will work with the JPG minting platform.

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If you would like to learn more about the Cardano CIP-25 metadata standard, head over to cardano.org


What to Do if Your NFTs Have Errors After Uploading Your JSON File?

When uploading your JSON file/metadata to the JPG Store minting platform, please double-check your NFTs/tokens to ensure they have the correct format. If the format is incorrect, the minting platform will not accept your JSON file while errors are present.

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If your metadata is invalid, the store will show an error under the 'Status' column next to each asset with an issue. You will need to hover over the 'Invalid Metadata' text to see the specific error for each NFT.

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