Arca Apps
Farcaster app and website guide
Farcaster is a decentralized social app where wallets can be used for profiles, creator actions, collectibles, and other onchain features. This page covers the Farcaster website or app flow, the supported token and network details, and where Arca fits at the wallet review step.
Farcaster
Farcaster is a decentralized social app where wallets can be used for profiles, creator actions, collectibles, and other onchain features.
Farcaster
Farcaster is a decentralized social app where wallets can be used for profiles, creator actions, collectibles, and other onchain features.
About the app
Farcaster provides the app experience: social profiles, posts, channels, creator interactions, account features, and onchain social actions.
Farcaster uses WalletConnect for wallet connection, approvals, or onchain actions. Arca is the wallet review layer; check the token, network, amount, and destination before you approve or send.
- Farcaster handles its own account, product, pricing, availability, and support.
- Arca helps with the wallet step so you can review connection, payment, or signing requests before continuing.
How Farcaster works with Arca
Farcaster is a decentralized social network with wallet-powered features for profiles, creator actions, and onchain interactions. Most browsing and posting happens inside Farcaster. When an action needs a wallet, Arca can be used to review the connection or signature request. Check the action details carefully because Farcaster controls the social experience and Arca only handles the wallet step.
Farcaster provides the app experience: social profiles, posts, channels, creator interactions, account features, and onchain social actions.
Farcaster uses WalletConnect for wallet connection, approvals, or onchain actions. Arca is the wallet review layer; check the token, network, amount, and destination before you approve or send.
Supported networks and tokens
These are the networks and tokens commonly used with Farcaster. Always match the exact details Farcaster shows at checkout.
- Tokens
- USDC, ETH
- Networks
- Base, Optimism
- Connection
- WalletConnect
How this works
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Farcaster runs the experience
Farcaster handles the product, your account there, and any questions about your order.
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We're here for the payment
When it's time to pay, Arca shows up so you can see exactly what's being charged before you confirm.
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Availability depends on your country
Farcaster chooses where it's available. Some features may not show up depending on where you are.
Frequently asked questions
Is Farcaster part of Arca?
No. Farcaster is a separate app with its own product, account, and support. Arca is a non-custodial wallet for digital dollars. They only work together at the wallet step you approve.
Which tokens can I use to pay Farcaster?
Farcaster accepts USDC or ETH on Base and Optimism. Always match what the Farcaster checkout shows before you send from Arca.
How do I connect Arca to Farcaster?
On Farcaster, choose the connect option and pick WalletConnect. Scan the QR code with Arca, or tap the deep link to open Arca on the same phone. Arca shows a review screen before connecting so you can confirm the request came from you.
What if I send to the wrong network or address?
Always match the token, network, and address that the app shows before you send. Payments sent to the wrong place are usually difficult to recover, which is why Arca shows a full review screen and a clear amount before you confirm.
More apps that work with Arca
Other apps that work with Arca for the wallet step.