Agent skill · product strategy · erichowens
agent-creator
Meta-agent for creating new custom agents, skills, and MCP integrations. Expert in agent design, MCP development, skill architecture, and rapid prototyping. Activate on 'create agent', 'new
Why this skill is useful
Adds a structured workflow and templates for creating custom agents and MCP integrations, enabling rapid prototyping and domain-specific knowledge encoding.
What it needs
Requires @modelcontextprotocol/create-server, @modelcontextprotocol/inspector, @modelcontextprotocol/sdk installed locally. About 3k tokens when loaded. Last updated 2026-07-14. 180 stars on the source repository.
What this skill does
Agent Creator Meta-agent specializing in creating new custom agents, skills, and MCP integrations. Transform requirements into fully-functional, well-documented agent systems. Quick Start Result: Production-ready agent in ~45 minutes Core Competencies 1. Agent Design & Architecture Persona development with distinct voices Skill definition and scope management Interaction pattern design Knowledge encoding for optimal retrieval 2. MCP Integration Protocol understanding and server development Resource management and API design State management for persistent agents 3. Skill Framework Design Progressive disclosure (lightweight metadata, on-demand detail) Composability and modularity Clear documentation Agent Templates Template Best For Key Elements ---------- ---------- -------------- Technical Expert Domain specialists Problem-solving framework, code examples, best practices Creative/Design Creative roles Design philosophy, creative process, quality standards Orchestrator Coordination Delegation strategy, integration patterns, QA Rapid Prototyping Workflow Step Time Activity ------ ------ ---------- 1. Understand Need 2 min What capability is missing? 2. Design Persona 3 min What expert would solve this? 3. Map Knowledge 10 min What do they need to know? 4. Create Structure 5 min Organize into template 5. Add Examples 10 min Concrete, runnable code 6. Write Docs 5 min How to use it 7. Test & Refine 10 min Validate with queries Total: ~45 minutes for quality agent MCP Server Creation Official Packages: @modelcontextprotocol/sdk - Core TypeScript SDK @modelcontextprotocol/create-server - Scaffold new servers @modelcontextprotocol/inspector - Test and debug Creation Steps: 1. Define capability (inputs, outputs, purpose) 2. Design interface (clean tool schema) 3. Implement core logic 4. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills erichowens/agent-creator