request: head

This block is part of the webhooks group and was last modified in core v15.0.0.

request: head number v13.0.8 Updated v15.0.0

The HEAD HTTP method requests the metadata of a resource in the form of headers that the server would have sent if the GET method was used instead.

In pins 11 + flow

flow
flow
URL required
value
Auth. header
value
Hidden when unused
Query String
object
Hidden when unused
headers
object
Hidden when unused
skip ssl
condition
true will skip SSL verification • Hidden when unused
include token v12.1.6
condition
true will include current users access token in header, to support internal RUAL endpoints requests • Hidden when unused
timeout v14.0.1
number
Overwrites the default timeout. Time in seconds. • Hidden when unused
retry v14.0.4
condition
Enable automatic retry on failure. Uses exponential backoff. • Hidden when unused
Default false
retry count v14.0.4
number
Maximum number of retry attempts. Default is 3. • Hidden when unused
Default 3
retry delay v14.0.4
number
Initial delay between retries in seconds. Uses exponential backoff (delay doubles each retry). • Hidden when unused
Default 1
signing key v15.0.0
value
When set, signs the request with HMAC-SHA256 for RUAL-internal APIs (e.g. the mssgs backend): adds X-Mssgs-Timestamp (Unix seconds) and X-Mssgs-Signature: sha256=<hex> computed over timestamp\nmethod\nrequest URI\nbody. • Hidden when unused

Out pins 2 + flow

request

http head

A typical wiring for Request: HEAD: a function trigger starts the flow; the flow out pin feeds debug.

Studio canvas example for the Request: HEAD block: typical wiring for Request: HEAD.

Introduced in v13.0.8.

Last modified in v15.0.0.

Cluster