# Products and Services

For builders, traders, and operators, Fordefi’s institutional MPC wallet platform and Web3 gateway lets you eliminate single points of failure, connect to thousands of DApps across any chain, enforce granular transaction policies, and manage your digital asset operations in one platform.

## Multi-chain DApp connectivity

Connecting to DApps is currently a challenge on its own, especially in the multi-chain landscape. To that end, Fordefi has built a browser extension – a singular interface – that connects to all DApps across multiple chains. [Learn more](/user-guide/work-with-dapps/connect-to-dapps).

## Unprecedented smart contract clarity

Fordefi [verifies the contract metadata integrity](/user-guide/work-with-dapps#verify-contracts) for review. We independently verify the DApp’s name to make sure the contract matches our database of known contract addresses. We simulate every smart-contract transaction and show the user what will happen if they approve it, including what their new balances will be. We also push [risk alerts](/user-guide/work-with-dapps/understand-alerts-and-warnings) (for example, the first time the user interacts with the DApp).

## Granular self-serve policy management

Fordefi offers users the ability to define and manage their own policies for every transaction, DApp, and operator. Our policy engine is completely self-serve, allowing users to directly edit and manage their own policies. To ensure a balance between security and flexibility, each policy change requires the approval of multiple admins. Users can set fine-grained DeFi-first workflows, enabling them to confidently stake, trade, lend, and approve transactions. They can set firm compliant risk controls, manage token allowances, and automate approvals.

## MPC key management and hardware enclaves

We believe that MPC is the best-suited technology to protect from key theft, while striking a balance between security and utility. Our system is structured so that the user has a key share secured by a hardware enclave in their mobile device (or an API co-signer in their environment), while Fordefi has a key share in our own secure enclave. The shares are used to collectively generate the public addresses as well as sign transactions.

Using Fordefi's [WaaS SDK](https://documentation.fordefi.com/react-native/), Fordefi customers can create non-custodial MPC wallets for their end users, where for each such wallet, the end user has a unique key-share, and Fordefi holds the matching key-share, so ensuring segregation of keys between users.

The SDK mostly consists of functions related to key management: key generation, signing, backup, and recovery.