using-mcp

Discover MCP servers, list tools, and call them with validated schemas.

5.0k|548|Updated May 14, 2025
One-click install
npx skills add https://github.com/dtyq/magic --skill using-mcp
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: using-mcp
Source: https://github.com/dtyq/magic/tree/main/backend/super-magic/agents/skills/using-mcp
Command: npx skills add https://github.com/dtyq/magic --skill using-mcp

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This skill enables automated MCP server discovery, tool listing, and schema-aware tool invocation via SDK to enable reliable MCP automation.

Core Features & Use Cases

  • Query MCP server list, status, and available tools
  • Retrieve tool schemas and call MCP tools via SDK
  • Dynamically add MCP servers at runtime and execute validated tool calls

Quick Start

Load this skill, then query servers, fetch tool schemas, and execute an MCP call with validated parameters.

Frequently Asked Questions about using-mcp

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I dynamically discover available MCP servers and list their tools?

Retrieve available MCP servers and their tools by running the server discovery and tool listing scripts. This allows you to dynamically query MCP server status and orchestrate tool calls across multiple servers for automation workflows.

How can I validate parameters before calling an MCP tool via SDK?

Retrieve the specific tool schema via script to validate parameters before execution. You can then use the run_sdk_snippet method to perform mcp.call with properly structured tool_params for reliable MCP automation.

Can I dynamically add MCP servers at runtime and execute tool calls?

Yes, you can dynamically add MCP servers at runtime and execute validated tool calls. The skill supports dynamic server addition and schema-aware tool invocation via SDK to enable flexible MCP automation workflows.

What is MCP tool orchestration and when do I need it for automation?

MCP tool orchestration is the process of discovering servers, listing tools, and obtaining schemas to execute validated calls. You need it for automation workflows requiring dynamic tool execution across multiple MCP servers.

Does schema validation work when calling MCP tools across multiple servers?

Schema validation works across multiple servers by retrieving tool schemas before execution. The skill applies schema-aware tool invocation via SDK to ensure validated parameters are used for reliable MCP automation.