SSE example

POST

https://echo.websocket.org/.sse

When you connect to the server using the POST method, an SSE connection will be automatically established, and the server will send the current time every second.

Request

Authorization

JWT Bearer

Add the parameter

Authorization

to Headers

Example:

Authorization: ********************

OAuth 2.0

Authorization Code

Add the parameter

Authorization

to Headers，whose value is to concatenate the Token after the Bearer.

Example:

Authorization: Bearer ********************

Authorize URL: https://auth.petstoreapi.com/authorize

Token URL: https://auth.petstoreapi.com/token

Refresh URL: https://auth.petstoreapi.com/refresh

Responses

🟢200OK

text/plain

Request Example

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://echo.websocket.org/.sse' \
--header 'Authorization: Bearer <token>'

Modified at 2026-05-13 03:16:01

GraphQL example

SOAP example