@http:fetch

Fetch a URL and return the response body as a string.

Returns: string

Syntax

@http:fetch(url method? body? auth?)

Arguments

Name	Type	Description
url	string	Request URL
[method]	string	HTTP method (GET, POST, etc.)
[body]	string	Request body (JSON string)
[auth]	string	Authorization header value

Examples

# Simple GET request
set $response @fetch("https://test.evmcrispr.local/hello")
print $response

# POST with a body
set $response @fetch("https://test.evmcrispr.local/echo" POST "payload")
print $response

See Also

• @http:json — parse JSON response
• @http:json.format — build JSON request body