API & OpenAPI utility

OpenAPI cURL Generator

Generate a cURL example for a selected method and path in an OpenAPI spec.

● This tool runs entirely in your browser. Your input is never uploaded to our servers.

MethodOperation path

Generates a command only; it does not send a request.

OpenAPI YAML or JSON

Output

Your result will appear here…

How to use OpenAPI cURL Generator

Paste an OpenAPI document.
Choose an HTTP method and enter its path, such as /users.
Select Generate cURL and replace any parameter placeholders before use.

Example

Input:

openapi: 3.0.3
info:
  title: Example API
  version: 1.0.0
servers:
  - url: https://api.example.com/v1
paths:
  /users:
    get:
      responses:
        '200':
          description: OK

Output:

curl --request GET 'https://api.example.com/v1/users'

Use cases

Create a request example for API documentation.
Try an endpoint with curl from a terminal.
Inspect the server URL and path combination.

About this tool

Generate a cURL example for a selected method and path in an OpenAPI spec. Processing happens locally in your browser, so your input is not sent to a server or included in analytics.

Frequently asked questions

Does the generated command send a request?

No. It only creates text; running the command is up to you.

Are authentication secrets included?

No. The generator does not include secret credentials; add them securely when needed.

Does it fill path parameters?

Parameter placeholders are left for you to replace with safe sample values.