21 boosters for "specification" — open source, verified from GitHub, ready to install
Kubb's MCP server enables AI assistants like Claude to generate type-safe code directly from OpenAPI specifications, automating API client creation for TypeScript/JavaScript developers.
This skill parses natural language shopping queries to extract structured product requirements like attributes, price limits, and specifications for e-commerce agents. It benefits developers building AI-powered shopping assistants and agents that need intelligent query understanding.
A plaintext-first docstring formatting specification for Python code that standardizes documentation style across projects. Developers writing or maintaining Python codebases benefit from consistent, readable documentation practices.
A professional-grade frontend design skill that enables Claude Code to create interfaces following Apple's Human Interface Guidelines (HIG), achieving the quality standards of Apple's design team. Activate this skill when users request: 2. Deference (尊重内容)
spec-gen automates the reverse-engineering of codebases into structured OpenSpec specifications through LLM-powered static analysis, enabling developers to maintain accurate, living documentation that reflects actual code behavior rather than intent.
nano-spec is a lightweight, four-document specification methodology designed to help developers plan and document AI-assisted tasks in Windsurf through structured README, TODO, technical docs, and progress logs. It benefits teams wanting rapid, spec-driven development without heavyweight documentation overhead.
Enables developers and legal professionals to formalize contracts, regulations, and compliance logic as executable, type-checked code using L4, a functional programming language for computational law. Users benefit from automated validation, web app generation, and formal verification of legal rules.
"description": "AI-assisted spec crafting through research, interviews, and multi-LLM review. Like Geppetto carved Pinocchio from wood, transform rough ideas into living implementation plans.", "name": "Leonardo Flores", "url": "https://github.com/leonardocouy"
A technical decision-making agent that researches latest specifications and documentation to inform design and configuration choices during development. Developers benefit from automated best-practice guidance based on current standards rather than static knowledge.
This MCP server dynamically exposes Swagger/OpenAPI endpoints as callable tools for Claude and other LLMs, enabling AI agents to seamlessly integrate with REST APIs without manual tool definition. Developers building LLM applications that need to interact with documented APIs benefit most from this adapter.
This MCP Server dynamically converts OpenAPI specifications into Claude-compatible tools, enabling AI models to interact with any REST API without manual tool configuration. Developers and API providers benefit by instantly exposing their APIs to Claude with minimal setup.
A PRD specialist agent that analyzes codebases for patterns and creates comprehensive product requirement documents with structured workflows. Ideal for product managers and engineers who need to quickly generate detailed feature specifications grounded in existing architecture.
John is a Product Manager agent that generates comprehensive PRDs and strategic product documentation by translating business vision into actionable development requirements. Product teams, startup founders, and business stakeholders benefit from structured, professional product planning without needing extensive PM expertise.
A feature specification agent that creates detailed, actionable specs with architectural reasoning, UI boundaries, and implementation tasks—enabling autonomous build agents to execute features reliably. Ideal for product engineers and development teams seeking structured specification workflows.
Backend-agent is a specialized AI agent that implements clean, modular backend features using SOLID principles and real code integrations. Developers building production backend systems benefit from its expertise in architecture-driven implementation and knowledge management.
An MCP server that exposes the Windmill API through Claude, enabling developers to programmatically interact with Windmill workflows, scripts, and infrastructure directly from Claude. Useful for automation engineers and DevOps teams who want to manage Windmill resources via AI.
Heuristic scoring (no AI key configured).
A structured YAML/JSON specification framework for defining AI agents with consistent governance, role definitions, and capabilities across Claude platforms. Ideal for teams building multi-agent systems who need standardized, reusable agent definitions.
Agents Specification provides a standardized framework for configuring AI voice assistants that handle phone calls with customizable personalities and behaviors. Developers building conversational phone systems and businesses deploying automated customer service agents benefit from this reusable specification.
A Product Manager agent that coordinates spec-driven development workflows by managing requirements, specifications, task generation, and cross-artifact consistency across the Spec-Kit framework. Teams using structured specification processes and Claude Code will benefit from automated coordination between requirements and implementation tasks.
A specialized agent that transforms validated requirements into comprehensive technical designs, architecture decisions, and file manifests for Phase 2 of structured software development workflows. Developers and architects use it to move from requirements to actionable technical specifications.
