Skill Claude CodeCodex
A lookup tool for a built-in, fixed catalogue of singers and songs. It can answer only from the catalogue included with the skill.
not rated 51 14d ago A 16 tokens
original Apache-2.0
javalens
26MCP server Claude CodeCodexCursor +2
63 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence. Runs locally from the javalens-mcp npm package. Needs 3 environment variables to run.
not rated 46 19d ago A
tokens not measured
original MIT
Skill Claude CodeCodex
Read fictional Elvish star patterns for gentle guidance and omens.
not rated 30 1mo ago A SkillSpector: pass 20 tokens
original Apache-2.0
Ashfaqbs/software-dev-ai-claude-toolkit
Skill Claude CodeCodex
Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spring Boot backend work.
not rated 27 2d ago A 36 tokens
original MIT
Skill Claude CodeCodex
Common design patterns with Java examples (Factory, Builder, Strategy, Observer, Decorator, etc.). Use when user asks "implement pattern", "use factory", "strategy pattern", or when designing extensible components.
not rated 25 8mo ago A 47 tokens
Skill Claude CodeCodex
AI guardrails and coding rules generated by VibeTags from @AILocked, @AIContext, and related annotations. Load this skill when writing, reviewing, or modifying code in this project.
not rated 25
changed 1mo ago A SkillSpector: warn 46 tokens
original MIT
Skill Claude CodeCodex ✓ vendor
Use when building, modifying, or reviewing Spring Boot 4.x applications (Spring Framework 7, Spring Security 7, Hibernate 7, Jackson 3) in Java or Kotlin — REST controllers, Spring Data JPA repositories, OAuth2 / JWT, WebFlux reactive endpoints, Kafka / event-driven code, Resilience4j, Spring Cloud, or Spring Boot…
not rated 24
+1 3mo ago A 152 tokens
Skill Claude CodeCodex
(PH) Resolve material product uncertainty with evidence-based, answer-dependent questions; skip facts and decisions already established.
not rated 23
changed 27d ago A SkillSpector: pass 28 tokens
original Apache-2.0
jmix-framework/jmix-agent-toolkit
Skill Claude CodeCodex
Create or change a persistent Jmix JPA entity and its required surrounding artifacts.
not rated 23
+1
changed 27d ago A 22 tokens
Skill Claude CodeCodex
Look up Java/Kotlin classes, method signatures, source code, implementations, callers and dependencies inside the local Maven (/.m2) and Gradle caches with the maven-indexer-cli command. Use when code imports a class from a library you cannot see in the workspace (internal company packages, less-known open-source…
not rated 23 2d ago A 130 tokens
original ISC
Skill Codex
Use the Maven Decoder MCP server to inspect code, APIs, methods, dependencies, versions, and usage examples from Maven artifacts, both those installed in the user's local /.m2 repository and those published on Maven Central. Use when working on Java, Maven, Gradle, Spring, Jakarta, Android, or JVM projects and the…
not rated 20
changed 1mo ago A 109 tokens
original MIT
javadc
36MCP server Claude CodeCodexCursor +2
One of 3 in .mcp.json
Model Context Protocol (MCP) server for Java decompilation. Runs locally from the @idachev/mcp-javadc npm package.
not rated 20 1y ago A
tokens not measured
original ISC
project-init
37Skill Claude CodeCodex
Initialize a project scaffold into an empty directory (or add a new child module to an existing Java project). Two engineering families: Java (java-web / java-mcp → maven + Docker image) and frontend (web-pc = vite+React+antd PC web / taro-mobile = Taro3.6+NutUI3.0 multi-end H5+WeChat miniprogram → pnpm exact-version…
not rated 20
changed 1mo ago A SkillSpector: pass 0 tokens
original MIT
Skill Claude CodeCodex
5 algorithm patterns with full Java implementations for common coding problems.
not rated 16 4mo ago A 18 tokens
Skill Claude CodeCodex
Use when generating or reviewing Java backend code (Service/Controller/Mapper) that touches a database, Redis, MQ, RPC, SMS/email, or file writes. Applies a 5-gate checklist (requirements review, concurrency safety, transaction boundaries, null-safety, security) distilled from real production incidents, so…
not rated 16 17d ago A 76 tokens
ns3154/alibaba-java-coding-guidelines-skill
Skill Codex
A set of rules for reviewing, generating, and refactoring Java code against Alibaba Java Coding Guidelines, a published style and quality guide. It also covers related Spring, MyBatis, Maven, SQL, database, logging, error-handling, and security code.
not rated 14 5mo ago A 60 tokens
original Apache-2.0
schemacrawler/SchemaCrawler-AI
MCP server Claude CodeCodexCursor +2
MCP server "schemacrawler-ai" as configured in schemacrawler/SchemaCrawler-AI. Runs in Docker (schemacrawler/schemacrawler-ai:17.9.0-1). Needs 11 environment variables to run.
not rated 13 today A
tokens not measured
Skill Claude CodeCodex
A Java code-generation guide for MyBatis-Plus and PageHelper, libraries used to access databases and create paginated results. It covers the usual layers of a Java web application, from database entities to REST endpoints.
not rated 11 9mo ago A 108 tokens
original Apache-2.0
AyrtonAldayr/agent-skill-java-spring-framework
Skill Claude CodeCodex
Senior Java & Spring Boot 4 / Spring Framework 7 architect skill for 2026-standard development. Use when the user asks to build, scaffold, design, review, or explain Java applications using Spring Boot 4.x, Spring Framework 7.x, Spring Modulith, or any related Spring ecosystem project. Triggers include: creating REST…
not rated 11 8mo ago A 165 tokens
does-it-work
44Skill Claude CodeCodex
A testing and quality-checking toolkit for running an application, finding bugs, and creating automated tests. It supports API tests and browser-based UI tests in Python or Java.
not rated 11
changed 2mo ago A 295 tokens
original MIT
flydb-cli
45Skill Claude CodeCodex
A command-line tool for managing database migrations, which are controlled changes that update a database's structure over time.
not rated 11
changed 2mo ago A SkillSpector: pass 141 tokens
original Apache-2.0
Skill Claude CodeCodex
A reference guide for LiteFlow, a Java framework for building business rules and process flows. It covers components, rules, data passed between steps, configuration sources, testing, monitoring, and AI-agent orchestration.
not rated 9
changed 1mo ago A 144 tokens
original Apache-2.0
zander-zyx/java-development-skill
Skill Codex
Use when writing, refactoring, or reviewing any Java or JVM code: plain Java, libraries, CLI tools, Android Java, Maven/Gradle dependency and build governance (pom.xml, BOMs, version catalogs, toolchains), Spring Boot development and version migration (2.x to 3.x, 3.x to 4.x, javax to jakarta), MyBatis/MyBatis-Plus or…
not rated 9
+1
changed 6d ago A 176 tokens
original MIT
javadocs
48jamesward/hello-spring-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "javadocs", hosted remotely at www.javadocs.dev, as configured in jamesward/hello-spring-mcp-server.
not rated 8 yesterday A
tokens not measured
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: