Skip to main content

​
Welcome to Naturalead

Naturalead is an API platform for automated lead qualification. It replaces cold calling with LLM-driven, multi-channel conversations that qualify leads based on configurable AI agents, knowledge bases, and campaign rules.

​
What you can do with the API

Manage Leads

Create, import, search, and sync leads from your CRM or external sources. Supports CSV import, webhook ingestion, and bulk sync.

AI Conversations

Start AI-driven conversations with leads across WhatsApp, Telegram, and Email. The AI agent qualifies leads automatically.

Run Campaigns

Launch batch outreach campaigns with rate limiting, scheduling, and lead filtering. Track performance in real time.

Configure AI Agents

Customize agent behavior with system prompts, conversation stages, guardrails, and knowledge bases for RAG.

​
Core concepts

​
Authentication

Authenticate all API requests with an API key. Pass via X-API-Key header or Authorization: Bearer nl_*. See Authentication for full details.

​
Base URL

All API requests use the following base URL:

​
Next steps

Quickstart

Make your first API call in under 5 minutes.

API Reference

Explore every endpoint with interactive examples.