TrustLayer API recipes
Every guide below is one job, one endpoint, and code you can paste. Start on the free Starter key — 60 requests per minute, live data, no card.
How to check if a wallet is a sybil (API)
You need a yes/no signal on whether an address belongs to a real, unique human before you let it in.
How to read a wallet reputation score from an API
You want a portable reputation number you can store, sort and threshold inside your own product.
How to make an airdrop claim sybil-proof
You are launching a token and do not want farmers taking the majority of the supply.
How to gate DAO voting by reputation
Your governance is captured by whoever can split tokens across the most wallets.
How to verify a human without KYC or biometrics
You need uniqueness, not identity — and you do not want to hold anyone documents.
How to add a live trust badge to your site
You want visible proof of reputation on a page, not just a number in your database.
Why teams integrate reputation once
Wallet age, balance and transaction count are all farmable. A signed graph of mutual vouches between distinct people is not. TrustLayer exposes that graph as one number plus the raw counts behind it, so you can set your own thresholds instead of trusting a black box.