No, Zintlr is a paid service, but you can check their website for current trial offers.

Sales Engagement

Zintlr

B2B database and sales intelligence platform for lead generation.

Important Links

Website ↗Pricing ↗

Key Features

Lead Data Retrieval

Personality Profiling

Business Intelligence Sync

About Zintlr

Zintlr's API allows developers to programmatically access its verified B2B contact data, including personality profiles and intent signals. It is designed to help sales teams find high-fit leads and personalize their outreach based on deep prospect insights. The API enables the retrieval of accurate emails and phone numbers, which can be pushed directly into your outbound automation tools.

Status: Monitoring for API

We are currently monitoring Zintlr for the release of public API documentation.

Know an API we missed? Email akhil@salestools.club to help us keep this directory updated for the AI operator community.

Use Zintlr for

AI Tools for Cold Outreach Sales Workflow Automation Tools

Technical Details

API Type

REST

Authentication

API Key

Pricing Tier

Paid Only

SDK Languages

N/A

Webhooks

Yes

Frequently Asked Questions

What does Zintlr do?

Zintlr is a sales engagement tool that provides B2B database and sales intelligence platform for lead generation.

How do I use Zintlr with AI agents?

Connect Zintlr to agents like Claude Code or Cowork by using its REST and your API Key keys. This allows your agent to perform Lead Data Retrieval and Personality Profiling directly without needing extra software.