# Seal Documentation for LLMs > Seal is a decentralized secrets management protocol on the Sui blockchain. It enables secure encryption and access control for onchain data using threshold cryptography. ## Top Level Navigation - [Aggregator — Aggregator](https://seal-docs.wal.app/Aggregator.md) - [Design — Design](https://seal-docs.wal.app/Design.md) - [ExamplePatterns — ExamplePatterns](https://seal-docs.wal.app/ExamplePatterns.md) - [GettingStarted — GettingStarted](https://seal-docs.wal.app/GettingStarted.md) - [KeyServerCommitteeOps — KeyServerCommitteeOps](https://seal-docs.wal.app/KeyServerCommitteeOps.md) - [KeyServerOps — KeyServerOps](https://seal-docs.wal.app/KeyServerOps.md) - [Pricing — Pricing](https://seal-docs.wal.app/Pricing.md) - [SealCLI — SealCLI](https://seal-docs.wal.app/SealCLI.md) - [SecurityBestPractices — SecurityBestPractices](https://seal-docs.wal.app/SecurityBestPractices.md) - [ServerOverview — ServerOverview](https://seal-docs.wal.app/ServerOverview.md) - [TermsOfService — TermsOfService](https://seal-docs.wal.app/TermsOfService.md) - [UsingSeal — UsingSeal](https://seal-docs.wal.app/UsingSeal.md)