{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"awesome-godoc-mcp-server","slug":"godoc-mcp-server","name":"godoc-mcp-server","type":"mcp","url":"https://github.com/yikakia/godoc-mcp-server","page_url":"https://unfragile.ai/godoc-mcp-server","categories":["mcp-servers"],"tags":[],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"awesome-godoc-mcp-server__cap_0","uri":"capability://tool.use.integration.golang.package.metadata.retrieval.via.mcp","name":"golang-package-metadata-retrieval-via-mcp","description":"Exposes golang package information from pkg.go.dev through the Model Context Protocol (MCP) interface, enabling LLM agents and tools to query package metadata, documentation, and dependency information without direct HTTP calls. Implements MCP server protocol to translate pkg.go.dev REST API responses into structured tool calls that Claude and other MCP-compatible clients can invoke.","intents":["Query golang package documentation and metadata from within an LLM agent workflow","Retrieve package version history and dependency information for code analysis tasks","Integrate golang package lookup into multi-step reasoning chains without manual API integration","Enable AI agents to answer golang-specific questions by accessing authoritative pkg.go.dev data"],"best_for":["golang developers building LLM-powered code analysis agents","teams integrating golang documentation lookup into Claude-based workflows","developers prototyping golang-aware AI assistants with MCP infrastructure"],"limitations":["Depends on pkg.go.dev availability and rate limits — no built-in caching or request batching","MCP protocol overhead adds latency compared to direct HTTP calls to pkg.go.dev","Limited to public golang packages indexed on pkg.go.dev; private modules not supported","No offline mode — requires live internet connectivity to pkg.go.dev"],"requires":["MCP-compatible client (Claude Desktop, custom MCP host, or compatible LLM framework)","Network access to pkg.go.dev API","Go 1.16+ (if running locally from source)"],"input_types":["text (package name, import path, version specifier)"],"output_types":["structured JSON (package metadata, documentation, dependencies, version info)"],"categories":["tool-use-integration","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_1","uri":"capability://tool.use.integration.mcp.tool.schema.generation.for.golang.queries","name":"mcp-tool-schema-generation-for-golang-queries","description":"Automatically generates MCP-compatible tool schemas that define how LLM clients can invoke golang package lookups, including parameter validation, return types, and documentation. Translates pkg.go.dev API capabilities into structured tool definitions that MCP clients (like Claude) can discover and invoke with proper type safety and argument validation.","intents":["Enable Claude and other MCP clients to auto-discover golang package lookup capabilities","Provide type-safe, validated function calling for golang package queries within agent workflows","Allow LLM clients to understand expected inputs and outputs for package metadata retrieval","Support multi-parameter queries (package name, version, documentation depth) with schema validation"],"best_for":["MCP client developers integrating golang documentation into agent systems","teams building golang-aware AI assistants that need schema-driven tool discovery","developers implementing function-calling patterns with golang package metadata"],"limitations":["Schema generation is static and reflects only currently supported pkg.go.dev query patterns","No dynamic schema evolution if pkg.go.dev API changes — requires manual server updates","Limited to parameters exposed by pkg.go.dev; custom filtering or aggregation not supported via schema"],"requires":["MCP-compatible client with tool schema support (Claude Desktop 0.2+, custom MCP hosts)","Understanding of MCP tool definition format (JSON schema)"],"input_types":["implicit (schema is generated server-side; client sends structured parameters)"],"output_types":["JSON schema (tool definitions with parameters, return types, descriptions)"],"categories":["tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_2","uri":"capability://tool.use.integration.pkg.go.dev.api.proxy.with.mcp.protocol.translation","name":"pkg.go.dev-api-proxy-with-mcp-protocol-translation","description":"Acts as a protocol bridge between MCP clients and the pkg.go.dev REST API, translating MCP tool calls into pkg.go.dev HTTP requests and marshaling responses back into structured MCP-compatible JSON. Handles authentication, request formatting, response parsing, and error handling to abstract away pkg.go.dev API details from LLM clients.","intents":["Query golang package metadata without exposing raw HTTP API details to LLM agents","Translate MCP tool invocations into properly formatted pkg.go.dev API requests","Handle pkg.go.dev response parsing and error conditions transparently","Provide consistent, structured responses regardless of pkg.go.dev API version or format changes"],"best_for":["MCP server operators proxying golang documentation access","teams isolating LLM agents from direct API dependencies","developers building abstraction layers between LLM tools and external APIs"],"limitations":["Introduces network latency for every query — no caching between requests","Inherits pkg.go.dev rate limits and availability constraints","Error handling depends on pkg.go.dev response format; API changes may break parsing","No request deduplication or batching — each MCP call triggers a separate HTTP request"],"requires":["Network access to pkg.go.dev (https://pkg.go.dev)","MCP server runtime (Go binary or compatible host)"],"input_types":["MCP tool call parameters (package name, version, query type)"],"output_types":["JSON (parsed pkg.go.dev metadata, documentation, dependencies)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_3","uri":"capability://search.retrieval.golang.package.dependency.graph.traversal","name":"golang-package-dependency-graph-traversal","description":"Retrieves and exposes golang package dependency relationships from pkg.go.dev, allowing agents to traverse dependency trees and understand package relationships. Queries pkg.go.dev to extract direct and transitive dependencies, enabling analysis of dependency chains and impact assessment for package changes.","intents":["Analyze golang package dependencies to understand import relationships","Identify transitive dependencies and potential version conflicts","Assess impact of package updates on dependent code","Build dependency graphs for golang projects within agent workflows"],"best_for":["golang developers using AI agents for dependency analysis","teams building automated golang code review or security scanning agents","developers analyzing golang package ecosystems and dependency health"],"limitations":["Dependency information is limited to what pkg.go.dev exposes — no access to private module dependencies","Transitive dependency resolution requires multiple sequential queries, adding latency","No caching of dependency graphs — repeated queries re-fetch from pkg.go.dev","Dependency information may lag behind actual package releases on pkg.go.dev"],"requires":["Package names and versions resolvable on pkg.go.dev","Network access to pkg.go.dev"],"input_types":["text (golang package import path, version)"],"output_types":["structured JSON (dependency list with versions, transitive dependencies)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_4","uri":"capability://search.retrieval.golang.package.version.history.and.release.tracking","name":"golang-package-version-history-and-release-tracking","description":"Queries pkg.go.dev to retrieve version history, release dates, and changelog information for golang packages, enabling agents to track package evolution and identify stable vs. pre-release versions. Exposes version metadata including release timestamps, deprecation status, and version tags to support version selection and compatibility analysis.","intents":["Query golang package version history to find stable or latest releases","Identify deprecated or pre-release versions for compatibility assessment","Track package release timelines and update frequency","Recommend appropriate package versions based on stability and recency"],"best_for":["golang developers using AI agents for package version selection","teams automating golang dependency updates with version compatibility checks","developers building golang package recommendation systems"],"limitations":["Version information limited to public releases on pkg.go.dev","No access to pre-release or development versions not indexed on pkg.go.dev","Changelog details depend on package maintainer documentation — not standardized","Version history may not include yanked or retracted versions"],"requires":["Package names resolvable on pkg.go.dev","Network access to pkg.go.dev"],"input_types":["text (golang package import path)"],"output_types":["structured JSON (version list with release dates, tags, stability indicators)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_5","uri":"capability://search.retrieval.golang.package.documentation.extraction.and.rendering","name":"golang-package-documentation-extraction-and-rendering","description":"Extracts golang package documentation (README, API docs, examples) from pkg.go.dev and renders it in a format suitable for LLM consumption. Parses pkg.go.dev documentation pages and converts them into structured text or markdown that agents can analyze, summarize, or use for code generation tasks.","intents":["Retrieve golang package documentation for LLM analysis and summarization","Extract API documentation and function signatures for code generation","Access package examples and usage patterns for agent learning","Provide documentation context to agents for golang code understanding and generation"],"best_for":["golang developers using AI agents for code generation and documentation lookup","teams building golang-aware code assistants that need package documentation context","developers automating golang code examples and API documentation extraction"],"limitations":["Documentation extraction depends on pkg.go.dev HTML structure — fragile to layout changes","Complex documentation with embedded images or interactive elements may not render well","Documentation quality varies by package — some packages lack comprehensive docs","Extracted documentation may be truncated or incomplete for very large packages"],"requires":["Package names resolvable on pkg.go.dev","Network access to pkg.go.dev"],"input_types":["text (golang package import path)"],"output_types":["text/markdown (extracted documentation, API docs, examples)"],"categories":["search-retrieval","text-generation-language"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-godoc-mcp-server__cap_6","uri":"capability://automation.workflow.mcp.server.lifecycle.and.connection.management","name":"mcp-server-lifecycle-and-connection-management","description":"Manages MCP server initialization, client connection handling, and protocol state management. Implements MCP server lifecycle including startup, client handshake, capability negotiation, and graceful shutdown, enabling reliable integration with MCP-compatible clients like Claude Desktop.","intents":["Establish and maintain MCP connections with Claude and other compatible clients","Handle client capability negotiation and feature discovery","Manage server state and resource cleanup on client disconnect","Support multiple concurrent client connections with proper isolation"],"best_for":["MCP server operators deploying golang documentation access","teams integrating MCP servers into Claude Desktop or custom MCP hosts","developers building reliable MCP server infrastructure"],"limitations":["Connection state is in-memory — no persistence across server restarts","No built-in load balancing for multiple concurrent clients","Client disconnection handling depends on MCP client implementation","No authentication or authorization — all connected clients have equal access"],"requires":["MCP-compatible client (Claude Desktop 0.2+, custom MCP host)","Network connectivity between client and server"],"input_types":["implicit (MCP protocol handshake)"],"output_types":["implicit (MCP protocol responses)"],"categories":["automation-workflow","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":25,"verified":false,"data_access_risk":"moderate","permissions":["MCP-compatible client (Claude Desktop, custom MCP host, or compatible LLM framework)","Network access to pkg.go.dev API","Go 1.16+ (if running locally from source)","MCP-compatible client with tool schema support (Claude Desktop 0.2+, custom MCP hosts)","Understanding of MCP tool definition format (JSON schema)","Network access to pkg.go.dev (https://pkg.go.dev)","MCP server runtime (Go binary or compatible host)","Package names and versions resolvable on pkg.go.dev","Network access to pkg.go.dev","Package names resolvable on pkg.go.dev"],"failure_modes":["Depends on pkg.go.dev availability and rate limits — no built-in caching or request batching","MCP protocol overhead adds latency compared to direct HTTP calls to pkg.go.dev","Limited to public golang packages indexed on pkg.go.dev; private modules not supported","No offline mode — requires live internet connectivity to pkg.go.dev","Schema generation is static and reflects only currently supported pkg.go.dev query patterns","No dynamic schema evolution if pkg.go.dev API changes — requires manual server updates","Limited to parameters exposed by pkg.go.dev; custom filtering or aggregation not supported via schema","Introduces network latency for every query — no caching between requests","Inherits pkg.go.dev rate limits and availability constraints","Error handling depends on pkg.go.dev response format; API changes may break parsing","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.24,"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":"2026-06-17T09:51:03.040Z","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=godoc-mcp-server","compare_url":"https://unfragile.ai/compare?artifact=godoc-mcp-server"}},"signature":"viPCkPBjs2JXB4bsvXYffqZFdCkhfi3KkhEABPAPQH+tnkOT693/YPBAFGZdnzNS5pzKbXGfeih9DVMWSkaIBA==","signedAt":"2026-06-23T03:30:51.039Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/godoc-mcp-server","artifact":"https://unfragile.ai/godoc-mcp-server","verify":"https://unfragile.ai/api/v1/verify?slug=godoc-mcp-server","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"}}