# Pet Tag Text Validator AI Agent Connect

> Pet Tag Text Validator MCP handles the math and character checks for pet identification engravings. It ensures your messages stay within physical limits and use only supported characters, so you don't run into errors during the production process.

## Overview
- **Category:** utility
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_iFPpYTejex5Fz0OkEWN08oCshG3CpGdxj8SWbe3v/ai-agent-connect
- **Tags:** pet-tags, character-count, engraving, validation, text-metrics

## Description

If you're designing pet tags, you know the frustration of a message that looks great on screen but won't actually fit on the physical metal. This MCP solves that problem by giving your AI client the ability to run precise text metrics and fit checks. Instead of manually counting characters or guessing if a phone number will fit, you can just ask your agent to verify the text for you. It checks for character counts, whitespace, and even ensures you aren't using symbols that your engraving equipment can't handle. You can also run bulk analysis to compare different versions of a message, helping you pick the one that maximizes space without hitting the limits. It's a simple way to catch errors before they hit the engraving machine.

## Tools

### check_language_compliance
This tool checks if your text uses only allowed English characters. It prevents errors caused by unsupported symbols or emojis.

### get_bulk_tag_analysis
Use this to compare several different message options at once. It helps you find the best fit among multiple text variations for a specific tag size.

### get_text_metrics
This tool calculates the total length and character statistics for any string. It's your go-to for quick character and whitespace counts.

### validate_tag_fit
This tool determines if a specific message will physically fit on a tag. It compares your text against a predefined capacity limit.

## Prompt Examples

**Prompt:** 
```
How many characters are in 'Buddy - 555-0123'?
```

**Response:** 
```
The text 'Buddy - 555-0123' contains 16 characters.
```

**Prompt:** 
```
Will 'Max' fit on a tag with a 2 character limit?
```

**Response:** 
```
No, 'Max' has 3 characters and exceeds the limit of 2.
```

**Prompt:** 
```
Is '🐶 Buddy' a valid tag message?
```

**Response:** 
```
No, the message contains invalid characters that are not part of the supported English set.
```

## Capabilities

### Character Counting
Your agent calculates exact character and whitespace counts for any string.

### Fit Verification
The AI checks if text stays within the physical capacity of a specific tag.

### Character Validation
It flags any non-English characters that might break your engraving process.

### Bulk Comparison
You can analyze multiple text options simultaneously to find the best fit.

## Use Cases

### Custom Order Verification
Check a customer's custom message to ensure it fits the tag they purchased.

### Template Testing
Compare different phone number formats to see which fits best on small tags.

### Data Cleaning
Filter out messages containing emojis or special characters that the engraver can't print.

### Bulk Design Optimization
Run multiple variations of a pet's name and contact info to find the best layout.

## Benefits

- Prevents wasted materials from oversized text.
- Eliminates manual character counting errors.
- Catches unsupported characters before engraving starts.
- Speeds up the selection of optimal text layouts.

## How It Works

Connect the MCP to your AI client and start sending text for validation.

1. Connect the MCP to your preferred client like Claude or Cursor.
2. Provide the text you want to check to your AI agent.
3. The agent uses the specific tool to run metrics or fit checks.
4. Receive the validation results or character counts immediately.

## Frequently Asked Questions

**Can this MCP check for emojis?**
Yes, the check_language_compliance tool identifies characters that fall outside the supported English set, including emojis.

**How does it know if text fits?**
The validate_tag_fit tool compares your text against a predefined capacity to see if it exceeds the limit.

**Which AI clients can use this?**
You can use this MCP with any compatible client, including Claude, Cursor, and Windsurf.

**Can I check multiple messages at once?**
Yes, the get_bulk_tag_analysis tool allows you to analyze a list of different message options to find the best fit.

**Does it count spaces?**
Yes, the get_text_metrics tool provides statistics that include whitespace counts.

**Does the character count include spaces?**
Yes, spaces are counted as characters because they occupy physical space on the engraved tag.

**Can I use characters other than English?**
No, the system only supports the English alphabet and standard English punctuation to ensure high-quality engraving.

**How do I check if multiple messages will fit?**
You can use the `get_bulk_tag_analysis` tool to evaluate a list of potential messages against a specific capacity limit.