---
title: "OpenAPI Generate (x402)"
method: GET
path: "/x402/v2/openapi-generate"
tags: ["x402"]
---

# OpenAPI Generate (x402)

`GET /x402/v2/openapi-generate`

## Request

- Base URL: `https://api.strale.io`
- URL: `https://api.strale.io/x402/v2/openapi-generate`
- Auth: none required

Generate a complete OpenAPI 3.1 specification from a natural language API description.

## Query parameters

- `description` string, required

## Response `200`

Success

- object
  - `spec` string
  - `schemas` unknown[]
    - unknown
  - `endpoints` unknown[]
    - unknown
  - `total_paths` integer

## 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)