frames-v2

Can we enable CORS on api.warpcast.com ? As per docs, it says public API, can't be public without CORS enabled, there are cases where in mini-app or in a client environment you would want to do a request.

And the only way to do that is to use a proxy that degrades performance.

Software developer, open source enthusiast, privacy advocate.

Clear Wallet Open-source privacy focused wallet: https://clear-wallet.flashsoft.eu/


Neynar

I don't think there's an API to get user info directly from a user address, other than using /neynar (which does basically what I will explain below)

So free what you can do you have two options:

Get the fid of the user(step needed for both options)

- You can get that from the address using optimism RPC, here is an example from my wallet source code: https://github.com/andrei0x309/clear-wallet/blob/main/src/utils/farcaster.ts#L177 

After having the FID:

1 Use a Warpcast API endpoint: https://api.warpcast.com/v2/user?fid=1791 (replace the fid)

2 Use a public hub, hubs can get a user by FID, but hubs will be deprecated soon, and on Snapchat, there is no news about free nodes to use. For hubs, there were a few like Pinata. 

We must wait to see, if some free resources will be provided, I mean basic free usage should be provided if you pretend you're a protocol because you can get some free data even from web3 products like Twitter, Threads, and Bluesky, so technically more free access should exist on FC.

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that'd be dope! how can I get user info from a wallet connection?