# mcp-micro-tools

> Use this tool when you need to perform precise, deterministic tasks such as time calculations, regex pattern matching, or data encoding, which can be challenging for large language models. The mcp-micro-tools provide a set of micro-tools that solve problems requiring exactness and attention to detail, with inputs including text, numbers, and JSON data, and outputs such as calculated values, matched patterns, and encoded strings. Ideal for use cases where accuracy and reliability are crucial, such as data processing, validation, and formatting.

Canonical page: https://skillsregistry.net/skills/zzz034-mcp-micro-tools  
JSON: https://api.skillsregistry.net/v1/skills/zzz034-mcp-micro-tools

## Description

Provides a set of micro-tools (time calculation, regex, encoding, JSON diff, etc.) for LLM agents to handle deterministic, precision tasks that models often get wrong.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hqwokx4wnw)
- **Repository:** <https://github.com/ZZZ034/mcp-micro-tools>

## 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": "zzz034-mcp-micro-tools"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/zzz034-mcp-micro-tools` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/zzz034-mcp-micro-tools/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