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fastmcp-client-cli

List and invoke MCP server tools via CLI with schema validation.

27.1k|2.2k|Updated Nov 30, 2024
Search Tags:#cli#tools#fastmcp#discover#invoke
One-click install
npx skills add https://github.com/PrefectHQ/fastmcp --skill fastmcp-client-cli-prefecthq
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: fastmcp-client-cli
Source: https://github.com/PrefectHQ/fastmcp/tree/main/skills/fastmcp-client-cli
Command: npx skills add https://github.com/PrefectHQ/fastmcp --skill fastmcp-client-cli-prefecthq

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Querying tools and invoking MCP server capabilities from the command line to streamline discovery and automation of MCP workflows.

Core Features & Use Cases

  • Discover available MCP tools on a server and inspect their signatures.
  • Invoke tools with structured arguments and receive outputs suitable for scripting.
  • Integrate MCP workflows into existing automation by piping results into other tools.

Quick Start

Ask the AI to list available MCP tools on a server and call a chosen tool with the required parameters.

Frequently Asked Questions about fastmcp-client-cli

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

FAQPage Schema
How do I list available MCP tools on a server from the command line?▼

To list MCP tools from the CLI, target your server using an HTTP endpoint, Python script, or MCPConfig. The client discovers available tools and inspects their signatures for automation workflows.

Can I call MCP server tools using a Python script?▼

Yes, you can invoke MCP server tools using a Python script target. The CLI discovers the specified tools, validates input arguments against their schemas, and executes the selected tool to return outputs.

Does the CLI validate input arguments before invoking an MCP tool?▼

Yes, the CLI validates input arguments against tool schemas before invoking an MCP tool. This ensures structured parameters are correct, exposing input and output schemas to streamline command line automation.

How do I get structured JSON output from MCP tool invocations?▼

You can get structured JSON output from MCP tool invocations by requesting it directly in the CLI. This formats the results of your local or remote server tool calls for seamless piping into downstream automation scripts.

What types of MCP server targets can I automate from the CLI?▼

You can automate MCP server targets including HTTP endpoints, Python scripts, and MCPConfig configurations. The CLI discovers and invokes tools across these local and remote environments while returning structured JSON outputs.

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