LetsClarify – Human-in-the-Loop API for AI Agents to Collect Structured Data

Summary: LetsClarify provides an API that enables AI agents to generate and share forms with humans, returning structured JSON responses to continue workflows. It eliminates the need for developers to build custom frontends or manually process data, streamlining human interaction points within AI processes.

What it does

AI agents send a JSON schema via POST to LetsClarify, which creates hosted forms with unique URLs for recipients. Humans complete the forms in their browsers, and the agent receives the data as JSON through webhooks or polling.

Who it's for

Developers integrating human approvals, data collection, verification, decision-making, or consent steps into AI agent workflows.

Why it matters

It simplifies adding human input to autonomous AI agents by removing the need to build and host custom form interfaces and handle data manually.