Doxxcaster, a Warpcast bot, responds to @doxxbot mentions in casts by replying with the user's social handles across ENS, Lens, Twitter, and top ERC-20 token holdings - all without leaving Warpcast.
Anyone can drop a mention to @doxxbot in a cast to snoop on a Farcaster user's other social hangouts and top 10 ERC-20 stash, all without leaving Warpcast. It's a seamless way to unmasking identities and spotting potential biases. On the flipside, if you're all about that privacy, the bot's got your back – check how exposed you are and dial it down.
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In this project, I utilized the Airstack API, Powerloom API, and XMTP. Challenges arose from limitations in these APIs and their data. Despite the project being written in Python, the absence of an XMTP Python SDK led to adapting the JavaScript SDK as a CLI, requiring a somewhat hacky approach.