download-openapi

Original：🇨🇳 Chinese

Translated

Download remote OpenAPI JSON to a local file via aptx-ft. This skill applies when users request to fetch Swagger/OpenAPI specifications from a URL, save the spec to openapi.json, or prepare local input for subsequent model or service generation.

1installs

Sourcehaibaraaiaptx/frontend-openapi-skills

Added on2026-02-15

NPX Install

npx skill4agent add haibaraaiaptx/frontend-openapi-skills download-openapi

SKILL.md Content (Chinese)

View Translation Comparison →

Download OpenAPI JSON

Use underlying commands without local script wrappers.

Prerequisites

Install the aptx package in the target project and ensure

aptx-ft

is executable:

bash

pnpm add -D @aptx/frontend-tk-cli

Execution Steps

Select the output file path (recommended:
```
./openapi.json
```
).
Execute the download command.
After successful download, pass the file path to other skills (such as model generation, request framework generation).

bash

pnpm exec aptx-ft input download --url <url> --output <file>

Alternative (when not using pnpm):

bash

npx aptx-ft input download --url <url> --output <file>

Example:

bash

pnpm exec aptx-ft input download --url https://api.example.com/swagger.json --output ./openapi.json

Output

Local OpenAPI JSON file (e.g.,
```
./openapi.json
```
).

Boundaries

This skill only handles downloads of OpenAPI JSON format:

Does not support OpenAPI specifications in YAML format
Does not handle URLs requiring authentication (e.g., those needing a Bearer Token)
Does not handle custom request headers
Does not automatically validate the validity of the OpenAPI specification after download (only validates JSON syntax)

For the above-mentioned functionalities, please download manually and process with other tools.

download-openapi

NPX Install

Tags

SKILL.md Content (Chinese)

Download OpenAPI JSON

Prerequisites

Execution Steps

Output

Boundaries