HTML Metadata not read during connection

[huLasPet]

Summary

Hi,
We are trying to connect Phantom to our app on Android and iOS but having some issues.
The connection itself works, we do get back the wallet address properly but when we make the connection request the popup that comes up in Phantom wallet doesn't seem to get any of the metadata from the app_url we provide during the process.
To us it seems like the html is okay, this is the link to what we have tried to use..
I've also tried what is in this guide - this link - but didn't work either, still doesn't read the icon or the name either.
If i drop in the link to a metadata checker site it comes up with the info it should have, so seems like something is wrong with getting/displaying that info inside the Phantom wallet app.

This is the info we send with the connection request:

Map<String, dynamic> queryParameters = {
  "dapp_encryption_public_key": publicKeyB58,
  "cluster": "devnet",
  "app_url": "https://tiny-biscochitos-4dab41.netlify.app/",
  "redirect_link": "onConnected",
};

final uri = Uri(
  scheme: "https",
  host: "phantom.app",
  path: "/ul/v1/connect",
  queryParameters: queryParameters,
);

So basically what happens is:

1. We make the connection request from our app and that switches us over to the Phantom wallet app
2. Phantom prompts us to accept but doesn't display the name or icon properly
3. If we accept it switches back to our app with the wallet address properly and we can see the app in Connected apps inside Phantom but still without an icon or proper name

Has anyone else ran into this?
Thanks!
Br,
Laszlo

Example

No response

Steps to Reproduce

Deeplink connection with the following app_url: URL

Phantom Version

25.11.0

Is there an existing discussion for this?

• I have searched the existing discussions

[ghost]

@adamdelphantom Same problem with our Flutter mobile project.

[ghost]

@adamdelphantom

[adamdelphantom]

@huLasPet @thePlayer094 would you mind providing an example deeplink, please?

[huLasPet]

@huLasPet @thePlayer094 would you mind providing an example deeplink, please?

Hi, sure - here it is:

https://phantom.app/ul/v1/connect?dapp_encryption_public_key=[key_removed_from_here]&app_url=https%3A%2F%2Ftiny-biscochitos-4dab41.netlify.app%2F&redirect_link=atlam%3A%2F%2FAtlam

The connection works, we do get the data we need back from the wallet, it just doesn't seem to be able to display the name and image from the html tags.
Thanks!