Arca Apps
Squid app and website guide
Squid is a cross-chain routing app for bridging and swapping supported assets across many networks and liquidity routes. This page covers the Squid website or app flow, the supported token and network details, and where Arca fits at the wallet review step.
Squid
Squid is a cross-chain routing app for bridging and swapping supported assets across many networks and liquidity routes.
Squid
Squid is a cross-chain routing app for bridging and swapping supported assets across many networks and liquidity routes.
About the app
Squid provides the app experience: cross-chain routes, swap quotes, bridge options, supported chains, fees, and transfer status.
Squid 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.
- Squid 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 Squid works with Arca
Squid provides cross-chain routing for swaps and bridges across supported networks. Squid controls quote routing, source and destination chains, route fees, supported assets, and transfer status. Arca can review the WalletConnect request and transaction before you sign. Confirm every route detail, including token, network, amount, recipient, and expected output.
Squid provides the app experience: cross-chain routes, swap quotes, bridge options, supported chains, fees, and transfer status.
Squid 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 Squid. Always match the exact details Squid shows at checkout.
- Tokens
- USDC, EURC
- Networks
- Ethereum, Base, Optimism, Arbitrum, Solana
- Connection
- WalletConnect
How this works
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Squid runs the experience
Squid 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
Squid chooses where it's available. Some features may not show up depending on where you are.
Frequently asked questions
Is Squid part of Arca?
No. Squid 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 Squid?
Squid accepts USDC or EURC on Ethereum, Base, Optimism, Arbitrum and Solana. Always match what the Squid checkout shows before you send from Arca.
How do I connect Arca to Squid?
On Squid, 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.