6 production-grade SDKs with 245 conformance tests each. Guaranteed cross-language compatibility, enterprise integrations, and everything you need to ship on-chain.
Full-featured for browser and Node.js. Transaction building, keychain management, event subscriptions.
npm install @atshi/sdk
Native Dart SDK for Flutter mobile apps. iOS & Android wallet integrations with native performance.
Enterprise Java SDK with Spring Boot integration. Annotations, auto-configuration, reactive streams.
Data science and ML-ready. FastAPI integration, async support, FHE circuit deployment.
Cloud-native for microservices. Minimal dependencies, goroutine-safe, Kubernetes-ready.
go get github.com/atshi/sdk-go
Systems-level for high-performance. Zero-cost abstractions, WASM compilation support.
Real-time transaction explorer. View chains, contracts, tokens, network stats.
Command-line for deployment, testing, account management. Script your workflow.
Complete REST/GraphQL API docs with interactive examples.
Auto-generate TypeScript, Java, Python types from on-chain JSON schemas.
Tools for building FHE circuits — drag & drop UI to JSON to Python to HEIR to WASM.
Local test network, snapshot/restore, deterministic block production.
WASM contracts from Rust, AssemblyScript, C. Deploy to any ATSHI network.
FHE, per-field encryption, threshold decryption. Privacy by default.
245 tests, Spring Boot/FastAPI integrations, production error handling.
Transaction costs are fixed and stable — they don't fluctuate with the ATSHI token price. Gas is paid in NUG, a separate utility token with a stable fee schedule. No gas wars, no fee spikes, predictable costs for every operation.
Pick an SDK, open the playground, or jump straight into the docs. Your first smart contract is minutes away.