Json not loading on Open Sea

Seems like your web hosting provider is blocking the endpoint, take a look at this:

https://testnets-api.opensea.io/api/v1/asset/mumbai/0xbc3b7ab39a95e345bb8bf4cd44f7d94ab31df96a/1/validate

It says:

{
    "valid": false,
    "token_uri": null,
    "errors": [
        "InvalidTokenUrlResponseException: Invalid response, expected 200 but got 406 for URL: https://maniac1.com/wp-json/wpsc/v1/nft/877"
    ]
}

But if you go directly to the endpoint:

https://maniac1.com/wp-json/wpsc/v1/nft/877

It is working,

It is not an issue with the plugin or the endpoint, seems like is a server issue on your side.

See this as a reference:

https://stackoverflow.com/questions/67394866/api-gives-406-code-with-accept-application-json-request-bluehost

Contact your hosting service provider to whitelist opensea.

• This reply was modified 3 years, 5 months ago by WPSmartContracts.

We had the same issue and this is what we did:

First validate your contract/item on Open Sea:

https://testnets-api.opensea.io/api/v1/asset/0x41b3A3A955b2399b35d8f55053Ba7E50647612eE/1/validate

If you see a 406 error, do the following:

1.- Verify that your endpoint is working, for example: https://demo.wpsmartcontracts.com/wp-json/wpsc/v1/nft/61

2.- If your endpoint is working, ask your server provider to whitelist opensea API

Then force_update:

https://testnets-api.opensea.io/api/v1/asset/0x41b3A3A955b2399b35d8f55053Ba7E50647612eE/1/?force_update=true

test again:

https://testnets.opensea.io/assets/0x41b3A3A955b2399b35d8f55053Ba7E50647612eE/1

You must see it working

• This reply was modified 3 years, 5 months ago by WPSmartContracts.
• This reply was modified 3 years, 5 months ago by WPSmartContracts.

Thank you guys, I also found this:
https://stackoverflow.com/questions/67394866/api-gives-406-code-with-accept-application-json-request-bluehost

I’m talking with my hosting provider. ??