Write once. Switch blockchains, DID methods, or KMS providers with configuration—not code rewrites. Never locked in. Always future-proof.
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You build on Ethereum.
Then you need Polygon for lower fees. Or Algorand for speed.
You rewrite everything.
You choose AWS KMS.
Then Azure offers better pricing. Or you need on-premise.
You rewrite everything.
You use did:key.
Then you need did:ion for production. Or did:web for your domain.
You rewrite everything.
Write your trust layer once. Switch technologies with configuration, not code.
TrustWeave is the only SDK that gives you true freedom. Your application code never changes. Only your configuration does.
Switch from Ethereum to Algorand to Polygon with one config change
Use any DID method (key, web, ion, ethr, and 15+ more)
AWS, Azure, Google Cloud, HashiCorp, or your own - all work the same
New blockchains? New DID methods? Add them as plugins. Your code stays the same.
Switch from Ethereum to Algorand to Polygon with one config change. Your code never changes.
New blockchains or DID methods? Add them as plugins. Your application code stays the same.
Focus on your business logic, not infrastructure. Production-ready APIs with sensible defaults.
Switch when costs change, not when contracts expire. No rewrites mean no hidden migration costs.
Type-safe Kotlin APIs, W3C standards-compliant, 25+ real-world examples, comprehensive documentation.
Built on W3C Verifiable Credentials and DIDs. Works seamlessly with any standards-compliant system.
Built for developers who value clean code, type safety, and maintainability
Free. Open Source. No strings attached.
Get started in 5 minutes with our quick start guide