API Syncs rates

[Believe094]

Good morning all !

I am really looking forward to use Moralis’ API for mostly NFT purposes but I would need a bit more information about synced data and syncs rates.

· Could I have a definition of the : “last_token_uri_sync”, “last_metadata_sync” and “synced_at” ?

· About the sync rate, I mean if a collection is revealed, do you detect the change right away and update the info for your APIs or do you have some sort of global update every day at 00h00 ?

I am concerned about that because I planned to use your API in an extended way but I really needed reactivity about reveals info and as an example:
this collection (0xfcd330a3b24e8c82ac8946e6ef113b8115aec703) has already been revealed but no metadata was shared from the api on June 6th (https://deep-index.moralis.io/api/v2/nft/0xfcd330a3b24e8c82ac8946e6ef113b8115aec703?chain=eth&format=decimal).

Thank you in advance for your assistance !

Cheyenne V.

[cryptokid]

Hi,
You have more info here about what those fields mean here:

Changes in WEB3 API response for metadata from Jun 20, 2022

New fields introduced We currently return the field synced_at that represent when the metadata was updated or failed to be updated We introduced a new fields last_token_uri_sync and last_metadata_sync last_metadata_sync represent when the metadata for an NFT was updated last_token_uri_sync represent when the token_uri for an NFT was updated or failed to be updated What exactly can break? In one week from now, we will stop returning synced_at on our APIs. How to ensure my app won’t break? Ap…

The metadata doesn’t get updated when the collection is revealed, or at 00h00, it gets updated when someone calls resyncMetadata endpoint in this particular case.

When the token uri points to IPFS, then it will be added to a queue to be re synced automatically when that token id is accessed, more info here:

Moralis Now Automatically Updates NFT Metadata

Good news! Moralis automatically updates metadata. Update 2022-05-27 Only metadata for token uri that points to IPFS gets updated automatically now. We will come with updates for non IPFS metadata. Here is how it works Whenever you request a token using the endpoints below if will be queued for refresh. /nft/{address}/{token_id} /nft/{address}/{token_id}/owners /nft/{address}/{token_id}/transfers In a few days we will also add that no matter which endpoint you call - if that endpoint ret…