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

# Pricing

<Note> Our pricing is based on the number of characters processed, with a capped maximum per character set. There's no minimum charge, as the cost reflects the complexity of the text—some may require significantly more reasoning than others. </Note>

## Latest Systems

|   System  | Extraction Mode | Description                                                               | Max Cost per 10k Characters |
| :-------: | :-------------: | ------------------------------------------------------------------------- | :-------------------------: |
| `ST-0.75` |     `normal`    | Extract all key entities (e.g. "John Doe") and their relationships.       |            \$2.00           |
| `ST-0.75` |    `detailed`   | Extract all entities and all relationships.                               |            \$4.00           |
| `ST-0.75` |  `user-defined` | Extract entities and relationships based on user's `extraction_criteria`. |            \$4.00           |

## Legacy Systems

|  System  | Extraction Mode | Description                                                               | Max Cost per 10k Characters |
| :------: | :-------------: | ------------------------------------------------------------------------- | :-------------------------: |
| `ST-0.5` |     `normal`    | Extract all key entities (e.g. "John Doe") and their relationships.       |            \$5.00           |
| `ST-0.5` |  `user-defined` | Extract entities and relationships based on user's `extraction_criteria`. |            \$5.00           |

<Info>Our solution works for any level of input data, although at scales greater than thousands of documents, there may be cost and/or performance inefficiencies. Speak with a team member to get a customized assessment for your use case.</Info>