Here are some of the W3A API use cases you can implement in your dApp.
Provide users with a transaction overview
Show your users what will happen if they sign a transaction and provide details about all the entities that participate in it: tokens, contracts, and their risk levels. This way, you can enhance transparency and user trust and foster more informed decision-making for your users.
Show users a transaction simulation
Make your transaction overview even more detailed with transaction simulation. It visualizes each step of the transaction process and provides information on both main and related addresses involved. With it, users get a comprehensive and clear view of how their transactions unfold and will miss no hidden threats.
Provide users with detailed risk reports
Promptly alert your users to any risks and scams linked to a transaction, enabling them to assess the dangers and decide whether to proceed with or decline the transaction.
Warn users about dangerous signature requests
Shield your users from harmful signature requests that could lead to asset theft and wallet hacks by alerting them about the risks these requests carry.
Warn users against visiting and interacting with dangerous websites
Show users a warning whenever they're about to enter a suspicious website, whether it's compromised or a malicious copy of a reputable project. You can further enhance your security measures and alert users against proceeding with any requests on a website if they choose to disregard the initial warning.
Provide users with a wallet account security checkup
Let your users check how secure their wallet accounts are by running a thorough checkup based on such aspects as risky token approvals, ownership of wash traded tokens and honeypots, and exposure to poisoning attacks.
This assessment will help them understand the overall security level of a wallet and take measures to improve it.