aws-sdk-java-v2-kms
Provides AWS Key Management Service (KMS) patterns using AWS SDK for Java 2.x. Use when creating/managing encryption keys, encrypting/decrypting data, generating data keys, digital signing, key rotation, or integrating encryption into Spring Boot applications.
npx skills add majiayu000/claude-skill-registry --skill aws-sdk-java-v2-kms --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# AWS SDK for Java 2.x - AWS KMS (Key Management Service) ## Overview Provides AWS KMS patterns using AWS SDK for Java 2.x. Covers key management, encryption/decryption, envelope encryption, digital signatures, and Spring Boot integration. ## Instructions 1. **Set Up IAM Permissions** - Grant kms:* actions with least privilege 2. **Create KMS Client** - Instantiate KmsClient with region and credentials 3. **Create Keys** - Use createKey() → **Verify key state is ENABLED before proceeding** 4. **Set Key Policies** - Define key usage permissions → **Test access before production** 5. **Encrypt Data** - Use encrypt() for data <4KB; **Verify ciphertext is not empty** 6. **Envelope Encryption** - For larger data, use generateDataKey() → **Verify data key generation succeeded** 7. **Digital Signatures** - Create signing keys → **Verify signatureValid=true after sign/verify** 8. **Key Rotation** - Enable auto-rotation → **Confirm rotation schedule is active** ## When to Use - Creating/managing symmetric encryption keys for data protection - Implementing envelope encryption for large data - Generating data keys for local encryption with KMS-managed keys - Setting up digital signatures with
- Overview
- Instructions
- When to Use
- Dependencies
- Maven
- Gradle
- Client Setup
- Basic Synchronous Client
- Basic Asynchronous Client
- Advanced Client Configuration
- Basic Key Management
- Create Encryption Key
- Describe Key
- Enable/Disable Key
What does the aws-sdk-java-v2-kms skill do?
Provides AWS Key Management Service (KMS) patterns using AWS SDK for Java 2.x. Use when creating/managing encryption keys, encrypting/decrypting data, generating data keys, digital signing, key rotation, or integrating encryption into Spring Boot applications.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill aws-sdk-java-v2-kms --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.