# Semantic Version Constraint Solver MCP for AI Agents AI Agent Connect

> Semantic Version Constraint Solver handles the headache of parsing and resolving complex SemVer ranges. It lets your agent check version compatibility, validate strings, and find the best matches in a list of available releases without manual calculation or guesswork.

## Overview
- **Category:** automation
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_74b0b5nSn9JfDE6dSaJxLPWPYmIkWlddRn8Rxhmf/ai-agent-connect
- **Tags:** semver, devops, ci-cd, version-control, automation

## Description

Managing dependencies is a nightmare when you are dealing with overlapping ranges and complex logic. Instead of manually checking every release to see if it fits your requirements, you can let this MCP do the heavy lifting. It takes those messy strings and tells you exactly which versions in your registry actually work. Whether you are automating a CI/CD pipeline or just trying to figure out if a new patch is safe to deploy, it provides the precision needed for release engineering. You can connect this directly to your preferred AI client through Vink<0x81>ius, making version management part of your automated workflow. It turns a manual verification task into a simple query.

## Tools

### decompose_constraint_logic
Breaks a complex constraint string into its logical components. It helps your agent understand the individual predicates within a range.

### solve_semver_range
Resolves a SemVer range against a list of available versions. This finds the specific releases that satisfy your requirements.

### verify_version_format
Validates if a version string follows the SemVer format. It ensures you are not passing invalid syntax to your deployment scripts.

## Prompt Examples

**Prompt:** 
```
Which versions from ['1.0.0', '1.1.5', '2.0.0'] fit the range '>=1.0.0 <2.0.0'?
```

**Response:** 
```
The matching versions are:

* **1.0.0**
* **1.1.5**

The version `2.0.0` was excluded because it falls outside the upper bound.
```

**Prompt:** 
```
Is 'v1.2.3-alpha' a valid SemVer string?
```

**Response:** 
```
The version format is **valid**. It follows the standard Semantic Versioning syntax for pre-release identifiers.
```

**Prompt:** 
```
Explain what this constraint means: '>=1.2.0 || 2.0.0'
```

**Response:** 
```
This constraint contains two logical groups:

1.  `>=1.2.0` (Greater than or equal to version 1.2.0)
2.  `2.0.0` (Exactly version 2.0.0)

Either condition will satisfy the requirement.
```

## Capabilities

### Parse complex version logic
Breaks down messy constraint strings into understandable parts.

### Find compatible releases
Matches specific ranges against a list of available versions.

### Validate version syntax
Checks if a version string follows standard SemVer rules.

### Audit dependency constraints
Identifies the individual predicates within a range.

## Use Cases

### Checking for breaking changes
An engineer asks the agent to find all versions in a list that satisfy a specific range, and the agent returns the exact matches.

### Validating new tags
A developer wants to ensure a newly created tag follows SemVer standards; the agent confirms it is valid.

### Parsing complex constraints
During a dependency audit, the agent explains exactly what each part of a messy constraint string means.

## Benefits

- Eliminate manual version checking by finding matches instantly.
- Prevent broken builds by catching syntax errors early.
- Simplify complex logic parsing for clearer dependency audits.
- Automate release engineering workflows within your existing CI/CD pipelines.
- Ensure deployment stability by programmatically verifying version compatibility.

## How It Works

The bottom line is you stop guessing which versions satisfy your constraints.

1. Connect your AI client to the MCP via Vinkius.
2. Provide a SemVer range or a specific version string to your agent.
3. Receive precise results showing valid versions or broken logic.

## Frequently Asked Questions

**How can Semantic Version Constraint Solver help with dependency management?**
It automates the process of finding which specific releases in your registry satisfy your required version ranges, removing the need for manual checks.

**Can I use Semantic Version Constraint Solver to check if a version is valid?**
Yes. You can provide any version string to your agent, and it will confirm whether the syntax follows standard SemVer rules.

**Does Semantic Version Constraint Solver work with complex ranges like OR logic?**
Absolutely. It can parse and resolve ranges that include complex logical operators like OR (||) or AND conditions.

**How do I automate my CI/CD pipeline with Semantic Version Constraint Solver?**
You simply point your agent to your version registry and ask it to find compatible versions for your deployment scripts using this MCP.

**Will Semantic Version Constraint Solver prevent breaking changes in my builds?**
It helps by ensuring that only versions within your specified safe ranges are selected for use, preventing the accidental adoption of incompatible releases.

**What does `solve_semver_range` do?**
It takes a constraint string and an array of versions, then returns the highest satisfying version and all matching versions.

**How can I check if a version is valid?**
Use the `verify_version_format` tool to validate that a string follows the standard digit-dot-digit SemVer pattern.

**Can I see how a complex range is parsed?**
Yes, the `decompose_constraint_logic` tool breaks down a constraint string into its individual logical groups and predicates.