> ## Documentation Index
> Fetch the complete documentation index at: https://docs.solvice.io/llms.txt
> Use this file to discover all available pages before exploring further.

# VRP API Reference

> Vehicle Routing Problem API endpoints

The VRP API provides endpoints to solve, evaluate, and manage vehicle routing optimization problems.

## Available Operations

### Optimization

* **[Solve](/api-reference/vrp/solve)** - Find optimal routes for your vehicles and jobs
* **[Evaluate](/api-reference/vrp/evaluate)** - Score an existing solution without optimization
* **[Suggest](/api-reference/vrp/suggest)** - Get the best position for a new job in existing routes

### Results

* **[Status](/api-reference/vrp/status)** - Check the status of a running optimization job
* **[Solution](/api-reference/vrp/solution)** - Retrieve the optimized solution
* **[Explanation](/api-reference/vrp/explanation)** - Get detailed insights into the solution

## Authentication

All endpoints require authentication via API key in the `Authorization` header:

```bash theme={null}
Authorization: YOUR_API_KEY
```

## Base URL

```
https://api.solvice.io/v2/vrp
```

## OpenAPI Specification

<Card title="Download OpenAPI Spec" icon="download" href="/api-reference/vrp.yaml">
  Download the VRP API OpenAPI specification (YAML)
</Card>