> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gotohuman.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Add human reviews

> Drop human review steps into any AI workflow or agent — for approval gates, quality checks, or collecting input.

**Human reviews** (tool reviews) let you add a human-in-the-loop step anywhere in an AI workflow or agent. They work equally well for:

* **Linear workflows** — a pipeline step pauses and waits for a reviewer to approve or edit values before it continues.
* **Agent tool calls** — an autonomous agent calls a review as a tool; execution blocks until a human approves or rejects.
* **User-initiated agents** — workflows started by a reviewer via a [trigger form](/manual-triggers) or [chat](/chat-agents) that need a review step later in the run.

### How it works

1. **[Create a tool review](/create-template)** — design the review interface: fields to display AI-generated content, capture decisions, and collect input. Set up a webhook for results.

2. **[Request a review](/send-requests)** — call our API or SDK from your workflow to create a review request. Reviewers are notified and find the review in their Agent Inbox.

3. **[Complete a review](/web-ui)** — reviewers open the request, make edits or selections, and approve or reject.

4. **[Handle the result](/review-response)** — gotoHuman posts the result to your webhook so your workflow can continue with the reviewer's input.