---
title: "Cross Compare"
method: GET
path: "/api/v1/cross_compare"
---

# Cross Compare

`GET /api/v1/cross_compare`

## Request

- Base URL: `https://petforai.com` (the document declares no server; this is the origin it was published from)
- URL: `https://petforai.com/api/v1/cross_compare`
- Auth: none declared

Compare the same nutrient across 2-3 standards. Max 3 to prevent dump.

## Query parameters

- `standards` string, required: Comma-separated 2-3 standards: CODE_YEAR (e.g. AAFCO_2024,FEDIAF_2025) or bare codes (AAFCO,FEDIAF = latest indexed edition)
- `species` string, required: Species: dog, cat
- `lifestage` string, required: Life stage: adult, GR, etc.
- `nutrient` string, required: Nutrient to compare
- `basis` string, required: Basis: DM or cal

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/petforai/apis/pet-data-station-api.md) · [All operations](https://skmtc.dev/petforai/apis/pet-data-station-api/llms.txt) · [OpenAPI document](https://skmtc.dev/petforai/apis/pet-data-station-api/revisions/fc8febb293ab?raw)