How n8n works

3 items as input of http nodes. a email node after http node. will the email node wait for http node to complete all three ops or will it pick up instantly and start working when http node done with 1st item.

I don’t know please answer.

if email node doesn’t pick up and start work instantly with http node’s 1st output wouldn’t it be better to implement a pipeline like feature in n8n?

It will execute Request 3 times and collect all the output then passed to email node.

If you want the first Request output immediately pass to email node.

Loop node might be a good help here.

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