{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"awesome-maven-tools","slug":"maven-tools","name":"Maven Tools","type":"mcp","url":"https://github.com/arvindand/maven-tools-mcp","page_url":"https://unfragile.ai/maven-tools","categories":["mcp-servers"],"tags":[],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"awesome-maven-tools__cap_0","uri":"capability://search.retrieval.maven.central.metadata.lookup.with.stability.classification","name":"maven central metadata lookup with stability classification","description":"Queries Maven Central in real-time to retrieve structured dependency metadata (versions, release dates, artifact coordinates) and classifies each version as stable release, milestone, or release candidate based on semantic versioning patterns and release cadence analysis. Implements version comparison logic that determines upgrade magnitude (major/minor/patch) relative to current versions, preventing AI hallucinations about stale or non-existent library versions.","intents":["Find the latest stable version of a dependency without hallucination","Determine if upgrading from version X to Y is a major or patch bump","Identify which versions of a library are production-ready vs experimental","Get accurate release dates and metadata for dependency planning"],"best_for":["Java/JVM developers managing pom.xml dependencies","AI assistants (Claude, Copilot) grounding reasoning on live Maven data","Build automation systems requiring factual version metadata"],"limitations":["Requires network access to Maven Central Repository; no offline mode","Classification heuristics based on semantic versioning may misclassify non-standard version schemes","Real-time queries add ~500ms-2s latency per lookup depending on Maven Central response time"],"requires":["Network connectivity to Maven Central (repo.maven.apache.org)","Spring Boot 3.5.x runtime","Java 17+ (for Spring Boot 3.5.x)"],"input_types":["text (group ID, artifact ID, optional version constraint)"],"output_types":["structured JSON (version list with metadata, stability classification, release dates)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_1","uri":"capability://safety.moderation.bulk.dependency.health.audit.with.cve.detection","name":"bulk dependency health audit with cve detection","description":"Performs batch security and health analysis across multiple dependencies in a single operation, integrating with OSV.dev for CVE vulnerability detection and analyzing license compatibility. Executes parallel queries against Maven Central and external security databases to identify vulnerable versions, outdated dependencies, and license conflicts without requiring individual lookups per dependency.","intents":["Audit all dependencies in a pom.xml for known CVEs in a single operation","Identify which dependencies have security vulnerabilities and available patches","Check license compatibility across the entire dependency tree","Generate a health report showing vulnerable, outdated, and license-problematic dependencies"],"best_for":["DevSecOps teams performing automated security scanning","Build pipelines requiring pre-commit dependency validation","Compliance-focused organizations auditing license usage","AI agents automating dependency upgrade recommendations"],"limitations":["OSV.dev integration depends on external service availability; no local CVE database fallback","Bulk operations scale linearly with dependency count; large monorepos (500+ deps) may timeout","License analysis is metadata-based; does not perform deep license text scanning","CVE detection lag: OSV.dev updates may lag official NVD by hours to days"],"requires":["Network access to Maven Central and OSV.dev API","Spring Boot 3.5.x runtime","Java 17+","Valid pom.xml or dependency list in standard format"],"input_types":["text (comma-separated list of group:artifact:version coordinates or pom.xml content)"],"output_types":["structured JSON (vulnerability report with CVE IDs, severity, available patches, license flags)"],"categories":["safety-moderation","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_10","uri":"capability://memory.knowledge.spring.boot.and.spring.cloud.ecosystem.specific.intelligence","name":"spring boot and spring cloud ecosystem-specific intelligence","description":"Provides specialized knowledge about Spring Boot and Spring Cloud dependency compatibility, version alignment, and recommended configurations. Understands Spring Boot version matrices, Spring Cloud release trains, and common compatibility pitfalls. Enables AI assistants to recommend compatible Spring dependency sets without manual version coordination.","intents":["Find compatible Spring Boot and Spring Cloud versions for a given project","Identify Spring dependency version conflicts and recommend resolutions","Get Spring Boot starter recommendations for specific use cases","Understand Spring Cloud release train compatibility and EOL dates"],"best_for":["Spring Boot and Spring Cloud projects requiring version coordination","AI agents recommending Spring dependencies","Teams migrating between Spring Boot major versions","Developers new to Spring ecosystem version management"],"limitations":["Specialized knowledge limited to Spring ecosystem; does not cover non-Spring JVM frameworks","Version matrix data requires manual updates when new Spring releases occur","Does not analyze custom Spring configurations; focuses on dependency compatibility only","Release train compatibility rules are heuristic-based; edge cases may not be covered"],"requires":["Maven Central access for Spring dependency metadata","Spring Boot 3.5.x runtime","Java 17+","Embedded Spring version compatibility matrix"],"input_types":["text (Spring Boot version, Spring Cloud version, or dependency list)"],"output_types":["structured JSON (compatible versions, release train info, EOL dates, starter recommendations)"],"categories":["memory-knowledge","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_2","uri":"capability://memory.knowledge.context7.documentation.fetching.with.version.aware.linking","name":"context7 documentation fetching with version-aware linking","description":"Optionally integrates with the Context7 documentation service to fetch current library documentation for a specific resolved version, enabling AI assistants to not only identify the correct dependency version but also retrieve usage examples and API documentation. Acts as an MCP client to Context7, mapping resolved Maven coordinates to documentation endpoints and caching results to reduce redundant fetches.","intents":["Get current documentation for a specific version of a library after resolving it","Fetch usage examples and API reference for a dependency to guide code generation","Understand how to use a newly recommended library version without manual lookup","Provide AI assistants with up-to-date documentation context for accurate code suggestions"],"best_for":["AI code generation workflows requiring documentation context","Interactive dependency recommendation systems","Documentation-driven development environments","Teams with strict egress rules (optional noc7 profile disables this feature)"],"limitations":["Requires external Context7 service availability; no local documentation fallback","Documentation availability varies by library; not all Maven Central artifacts have Context7 entries","Adds ~1-3s latency per documentation fetch on top of version lookup time","noc7 profile disables this feature entirely for environments with egress restrictions"],"requires":["Network access to Context7 documentation service","Spring Boot 3.5.x runtime with Context7 client library","Java 17+","Optional: Context7 API credentials if service requires authentication"],"input_types":["text (resolved Maven coordinates: group:artifact:version)"],"output_types":["structured JSON (documentation URL, cached content, usage examples, API reference links)"],"categories":["memory-knowledge","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_3","uri":"capability://tool.use.integration.mcp.protocol.bridging.with.multi.transport.support","name":"mcp protocol bridging with multi-transport support","description":"Exposes Maven intelligence as 10 high-level MCP tools callable by any MCP-compliant client (Claude Desktop, GitHub Copilot, custom agents) via a stateless Spring Boot server. Supports multiple transport modes: STDIO for desktop apps, HTTP for sidecar containers, and noc7 profile for egress-restricted environments. Implements MCP schema-based tool registration with structured input/output contracts.","intents":["Enable Claude Desktop or GitHub Copilot to query Maven Central directly during conversations","Integrate Maven intelligence into custom AI agents via MCP protocol","Deploy Maven Tools as a sidecar service for web-based AI clients","Operate in restricted network environments without external documentation service calls"],"best_for":["Teams using Claude Desktop or GitHub Copilot for code assistance","Custom AI agent builders implementing MCP-compliant tools","Enterprise deployments with strict network egress policies","Containerized environments (Docker, Kubernetes) requiring sidecar services"],"limitations":["STDIO mode limited to single-threaded request handling; HTTP mode required for concurrent clients","MCP protocol overhead adds ~50-100ms per tool invocation for serialization/deserialization","Stateless design means no cross-request caching; each client request independently queries Maven Central","HTTP mode requires separate reverse proxy or load balancer for production deployments"],"requires":["MCP-compliant client (Claude Desktop, GitHub Copilot, or custom MCP client library)","Spring Boot 3.5.x runtime","Java 17+","For HTTP mode: Node.js or container runtime for sidecar deployment"],"input_types":["MCP tool call with JSON-serialized parameters (group ID, artifact ID, version constraints, etc.)"],"output_types":["MCP tool result with JSON-structured response (metadata, health status, documentation links)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_4","uri":"capability://data.processing.analysis.intelligent.caching.layer.for.maven.central.queries","name":"intelligent caching layer for maven central queries","description":"Implements a caching strategy to reduce redundant queries to Maven Central for frequently accessed dependencies, storing version metadata and health status locally. Caches are invalidated based on configurable TTL and can be warmed via bulk operations. Reduces latency for repeated lookups and decreases load on Maven Central infrastructure.","intents":["Speed up repeated dependency lookups in the same session or across sessions","Reduce network calls to Maven Central for high-frequency queries","Warm cache with bulk dependency lists to pre-populate metadata","Configure cache retention policies based on deployment environment"],"best_for":["Interactive AI assistants handling multiple dependency queries per session","Build pipelines with repeated dependency validation","High-frequency MCP client deployments (Claude Desktop, Copilot)","Environments with limited Maven Central bandwidth"],"limitations":["Cache invalidation is TTL-based; no real-time CVE updates between cache expiry","In-memory caching adds memory overhead; large caches (10k+ entries) may impact heap usage","Stateless MCP design means caches are per-server instance; distributed deployments require cache coordination","Cache warming requires explicit bulk operation; no automatic background refresh"],"requires":["Spring Boot 3.5.x with caching abstraction (Spring Cache)","Java 17+","Configurable cache TTL via application properties"],"input_types":["text (dependency coordinates for cache lookup/warming)"],"output_types":["cached JSON metadata (versions, release dates, health status)"],"categories":["data-processing-analysis","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_5","uri":"capability://planning.reasoning.version.constraint.resolution.and.upgrade.path.analysis","name":"version constraint resolution and upgrade path analysis","description":"Resolves version constraints (e.g., [1.0,2.0), 1.2.*, LATEST) against available Maven Central versions and recommends upgrade paths based on stability classification and semantic versioning rules. Analyzes breaking changes between versions by comparing release notes and version metadata, enabling safe upgrade recommendations.","intents":["Resolve a version constraint to the best matching available version","Recommend the next safe upgrade version (patch, minor, or major)","Identify breaking changes between two versions before upgrading","Plan multi-step upgrade paths for dependencies with major version gaps"],"best_for":["Dependency upgrade automation systems","AI agents recommending version updates in pom.xml","Build systems requiring constraint resolution","Teams planning major version migrations"],"limitations":["Breaking change detection relies on release notes metadata; no semantic code analysis","Version constraint syntax limited to Maven Central conventions; custom version schemes not supported","Upgrade path analysis is heuristic-based; does not execute test suites to validate compatibility","No transitive dependency conflict resolution; focuses on single-artifact upgrade paths"],"requires":["Maven Central access for version enumeration","Spring Boot 3.5.x runtime","Java 17+"],"input_types":["text (version constraint string, current version, target version)"],"output_types":["structured JSON (resolved version, upgrade path, breaking changes, risk assessment)"],"categories":["planning-reasoning","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_6","uri":"capability://data.processing.analysis.dependency.tree.visualization.and.conflict.detection","name":"dependency tree visualization and conflict detection","description":"Analyzes transitive dependency trees to identify version conflicts, duplicate dependencies, and unused imports. Generates structured representations of the full dependency graph including transitive dependencies, enabling conflict detection and optimization recommendations. Integrates with Maven Central metadata to flag outdated or vulnerable transitive dependencies.","intents":["Visualize the full transitive dependency tree for a project","Identify version conflicts where different versions of the same library are required","Detect and recommend removal of unused or redundant dependencies","Find vulnerable transitive dependencies that are not directly declared"],"best_for":["Build optimization and dependency cleanup workflows","Security auditing of transitive dependencies","Teams managing complex multi-module projects","AI agents analyzing pom.xml for optimization opportunities"],"limitations":["Requires full pom.xml or dependency list input; cannot infer tree from partial information","Conflict detection is version-based; does not analyze API compatibility between conflicting versions","Unused dependency detection requires code analysis; this tool flags candidates only","Large dependency trees (500+ transitive deps) may timeout during analysis"],"requires":["Maven Central access for transitive dependency metadata","Spring Boot 3.5.x runtime","Java 17+","Valid pom.xml or dependency tree export"],"input_types":["text (pom.xml content or Maven dependency tree output)"],"output_types":["structured JSON (dependency graph, conflict list, optimization recommendations)"],"categories":["data-processing-analysis","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_7","uri":"capability://safety.moderation.license.compliance.scanning.and.compatibility.matrix","name":"license compliance scanning and compatibility matrix","description":"Scans all dependencies (direct and transitive) to extract license metadata from Maven Central and generates a compatibility matrix showing license conflicts and compliance risks. Identifies GPL, AGPL, and other copyleft licenses that may conflict with proprietary code. Provides recommendations for license-compatible alternatives.","intents":["Audit all dependencies for license compliance before release","Identify GPL or AGPL dependencies that conflict with proprietary licensing","Find license-compatible alternatives for problematic dependencies","Generate license compliance reports for legal/compliance teams"],"best_for":["Compliance-focused organizations with strict license policies","Open-source projects managing license compatibility","Enterprise teams preparing for legal review","Build pipelines enforcing license whitelists"],"limitations":["License metadata from Maven Central is often incomplete or inaccurate; manual verification required","Does not perform deep license text scanning; relies on declared metadata only","Compatibility matrix is rule-based; does not account for license exceptions or custom agreements","No integration with SPDX license database; limited to Maven Central metadata"],"requires":["Maven Central access for license metadata","Spring Boot 3.5.x runtime","Java 17+","Configurable license policy rules"],"input_types":["text (pom.xml or dependency list)"],"output_types":["structured JSON (license inventory, compatibility matrix, risk flags, alternative recommendations)"],"categories":["safety-moderation","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_8","uri":"capability://search.retrieval.artifact.repository.search.with.semantic.filtering","name":"artifact repository search with semantic filtering","description":"Searches Maven Central by artifact name, description, or tags with semantic filtering to narrow results by stability, release frequency, or maintenance status. Implements fuzzy matching for typo-tolerant searches and ranks results by relevance, download count, and recency. Enables discovery of lesser-known libraries that match functional requirements.","intents":["Search for libraries by name or description when exact coordinates are unknown","Discover alternative libraries with similar functionality","Filter search results by stability, maintenance status, or download popularity","Find the most actively maintained fork or successor of a deprecated library"],"best_for":["Developers discovering new libraries for specific use cases","AI agents recommending library alternatives","Build systems searching for compatible implementations","Teams evaluating library options before adoption"],"limitations":["Search index depends on Maven Central metadata quality; incomplete or missing descriptions reduce accuracy","Fuzzy matching adds ~200-500ms latency per search query","Ranking heuristics (download count, recency) may favor popular but outdated libraries","No full-text code search; limited to metadata-based filtering"],"requires":["Maven Central access with search API support","Spring Boot 3.5.x runtime","Java 17+"],"input_types":["text (search query: artifact name, description keywords, tags)"],"output_types":["structured JSON (ranked list of artifacts with metadata, stability scores, download counts)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-maven-tools__cap_9","uri":"capability://planning.reasoning.automated.dependency.update.recommendations.with.risk.assessment","name":"automated dependency update recommendations with risk assessment","description":"Analyzes current dependencies against available updates and generates prioritized recommendations based on security vulnerabilities, stability improvements, and breaking change risk. Integrates CVE detection, version stability classification, and release frequency analysis to score update urgency. Provides AI-friendly recommendations for pom.xml modifications.","intents":["Get a prioritized list of recommended dependency updates with risk scores","Identify critical security updates that should be applied immediately","Plan safe upgrade sequences for dependencies with breaking changes","Generate pom.xml modification suggestions for AI-assisted code editing"],"best_for":["Automated dependency update workflows (Dependabot-like systems)","AI agents recommending pom.xml changes","Security-focused build pipelines","Teams managing large numbers of projects with consistent update policies"],"limitations":["Risk assessment is heuristic-based; does not execute test suites to validate compatibility","Breaking change detection relies on release notes; may miss subtle API changes","Recommendations assume semantic versioning; non-standard version schemes may be misclassified","No transitive dependency conflict resolution; focuses on direct dependencies"],"requires":["Maven Central access for version enumeration","OSV.dev access for CVE detection","Spring Boot 3.5.x runtime","Java 17+","Valid pom.xml input"],"input_types":["text (pom.xml content or dependency list with current versions)"],"output_types":["structured JSON (update recommendations with risk scores, breaking change warnings, pom.xml modification suggestions)"],"categories":["planning-reasoning","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":31,"verified":false,"data_access_risk":"high","permissions":["Network connectivity to Maven Central (repo.maven.apache.org)","Spring Boot 3.5.x runtime","Java 17+ (for Spring Boot 3.5.x)","Network access to Maven Central and OSV.dev API","Java 17+","Valid pom.xml or dependency list in standard format","Maven Central access for Spring dependency metadata","Embedded Spring version compatibility matrix","Network access to Context7 documentation service","Spring Boot 3.5.x runtime with Context7 client library"],"failure_modes":["Requires network access to Maven Central Repository; no offline mode","Classification heuristics based on semantic versioning may misclassify non-standard version schemes","Real-time queries add ~500ms-2s latency per lookup depending on Maven Central response time","OSV.dev integration depends on external service availability; no local CVE database fallback","Bulk operations scale linearly with dependency count; large monorepos (500+ deps) may timeout","License analysis is metadata-based; does not perform deep license text scanning","CVE detection lag: OSV.dev updates may lag official NVD by hours to days","Specialized knowledge limited to Spring ecosystem; does not cover non-Spring JVM frameworks","Version matrix data requires manual updates when new Spring releases occur","Does not analyze custom Spring configurations; focuses on dependency compatibility only","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.47,"ecosystem":0.39999999999999997,"match_graph":0.25,"freshness":0.52,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-06-17T09:51:03.578Z","last_scraped_at":"2026-05-03T14:00:15.503Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=maven-tools","compare_url":"https://unfragile.ai/compare?artifact=maven-tools"}},"signature":"ru/4hbgiqL/kQu1kONk/xpAm4uLyPedMAao4AAs79oSZhR1ya9n3D8jZyL/t91r45GIizDXDY8hwiH/UkV5LCg==","signedAt":"2026-06-20T05:32:09.678Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/maven-tools","artifact":"https://unfragile.ai/maven-tools","verify":"https://unfragile.ai/api/v1/verify?slug=maven-tools","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}