Warpcast SMS Verification

Complete Warpcast SMS verification with a virtual number and join the decentralized social network Farcaster without sharing your own number.

Warpcast is the dominant official client for Farcaster, a decentralized (web3) social network whose on-chain identity runs on Ethereum's Optimism layer; in mid-2025 the app and its domain were rebranded directly to "Farcaster" (warpcast.com moved to farcaster.xyz). Users publish posts called 'casts', follow one another and interact. To block bots and spam accounts, the platform asks for phone verification in its sign-up flow.

To verify Warpcast with a virtual number, you enter the temporary number in the app and confirm the SMS code. This approach suits people who want to explore web3 and crypto communities without exposing their main line, privacy-minded users, or anyone setting up a separate Farcaster profile for different interests. It's a practical entry point for testing new decentralized social experiences.

Because Farcaster is a decentralized protocol, your account can be linked to a crypto wallet and an on-chain identity, so store your recovery phrase and wallet details carefully. Users who prefer not to provide a phone number at sign-up may in some cases be asked for a small fee instead, so use the official app only and never share the one-time code. The number is only for verification; wallet security is your own responsibility.