# mcp-tool-server

> Use this tool when you need to streamline tasks with multiple utility functions, such as searching and reading files, performing math calculations, formatting JSON, querying time, and retrieving system information, all integrated with LangChain agents through the MCP protocol. It solves problems related to data processing, calculation, and information retrieval, providing a range of inputs including files, mathematical expressions, and JSON data, and outputs formatted results. Ideal for use cases requiring automation and integration of various utility functions in a single workflow.

Canonical page: https://skillsregistry.net/skills/sydd0-mcp-tool-server  
JSON: https://api.skillsregistry.net/v1/skills/sydd0-mcp-tool-server

## Description

A custom MCP server with 6 utility tools (file search, file reading, math calculation, JSON formatting, time query, system info) that demonstrates MCP protocol workflow and integrates with LangChain agents.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ae54vd2pek)
- **Repository:** <https://github.com/SyDd0/mcp-tool-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "sydd0-mcp-tool-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/sydd0-mcp-tool-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/sydd0-mcp-tool-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt