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Wallet integration

A wallet integration connects a wallet to an outside service so the wallet's users can trade, lend or move assets without leaving the wallet. On SODAX, it is a wallet calling the SODAX API, starting with a free API key, while the wallet keeps its own UX, its fee and the choice of assets and routes.

system conceptcross-networkcross-network executionexecution coordinationliquidity accessinfrastructure

What it refers to

A wallet integration connects a wallet to an outside service so the wallet's users can use that service's features, such as trading, lending or moving assets between networks, without leaving the wallet. The term is also used for the reverse, an app connecting to a user's wallet; this entry covers the first sense.

On SODAX, a wallet integration is a wallet calling the SODAX API, starting with a free API key, to offer trading, lending and borrowing with cross-network collateral, cross-network transfers and yield inside its own interface, alone or combined.

Why this concept exists

Wallet users hold assets on more than one network and want to act on them where they already are. For a wallet, adding a network alone means deploying contracts there, running infrastructure indefinitely and sourcing liquidity pair by pair. When a stitched route fails, users blame the wallet, not the infrastructure behind it.

What this changes for system design

A wallet integration moves the cross-network work out of the wallet. Calling the SODAX API takes transaction construction, routing, liquidity discovery, EVM and non-EVM differences and multi-step coordination off the wallet's hands. SODAX routes, quotes and settles, a permissioned solver within the SODAX system performs the fill, and a trade completes as requested or reverts and returns the original assets.

The wallet keeps its own UX, its fee and the choice of which assets and routes to show its users. Integration is free, and the wallet sets its own fee on top of every trade and keeps it. Each newly whitelisted asset becomes available to every app that calls the SODAX API, the wallet included, and SODAX is non-custodial: it never takes custody of users' assets.

Related terms

Last updated: 11/12/2026