---
title: "tool si.economics.models"
description: "a vertical, a segment or a buyer profile: the business models that apply, each with its readiness, its drivers and its outputs."
section: reference
address: /reference/tools/si-economics-models
contract: 0476e35e6e275db5
---

# tool si.economics.models

a vertical, a segment or a buyer profile: the business models that apply, each with its readiness, its drivers and its outputs.

[figure: Over MCP, si.economics.models takes ModelsInput and returns a card whose body is [BusinessModel].]

the business models that apply, each with its readiness, its drivers and its outputs. The call needs the read grant at the tenant rung.



| | |
|---|---|
| input | [ModelsInput](/concepts/modelsinput) |
| result | a card whose body is [BusinessModel](/concepts/businessmodel) |
| read-only | no |
| destructive | no |
| card address | `ui://scale-intelligence/cards/BusinessModel` |
| HTTP route | [`/v1/economics/models`](/reference/economics/models) |





| field | type | required | note |
|---|---|---|---|
| `vertical` | `id` | no |  |
| `segment` | `id` | no |  |
| `kind_of_buyer` | `text` | no | the buyer profile's name |