HTTP Request Builder

Build a request with params, headers, auth and body, send it, and export it as cURL or fetch.

Query parameterValue

Code for this request

curl 'https://jsonplaceholder.typicode.com/posts/1' \
  -H 'Accept: application/json'

If the browser blocks a request because of CORS, the same request usually works from a terminal or server — use the cURL or code version.