---
title: "HS Code Lookup (x402)"
method: GET
path: "/x402/v2/hs-code-lookup"
tags: ["x402"]
---

# HS Code Lookup (x402)

`GET /x402/v2/hs-code-lookup`

## Request

- Base URL: `https://api.strale.io`
- URL: `https://api.strale.io/x402/v2/hs-code-lookup`
- Auth: none required

AI-suggested HS commodity codes for a product description, with alternatives and confidence. Not an official customs classification.

## Query parameters

- `product` string, required: Product description to classify

## Response `200`

Success

- object
  - `chapter` string
  - `confidence` string
  - `primary_hs_code` string
  - `alternative_codes` unknown[]
    - unknown
  - `primary_description` string

## Other responses

- `402`: Payment required (x402 — pay with USDC on Base)

---

[API](https://skmtc.dev/strale/apis/strale-api-2.md) · [All operations](https://skmtc.dev/strale/apis/strale-api-2/llms.txt) · [OpenAPI document](https://skmtc.dev/strale/apis/strale-api-2/revisions/a5293878cfc6?raw)