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

Sales Intelligence

Vainu

Company data and prospecting intelligence platform for B2B sales.

Important Links

Documentation ↗Website ↗Pricing ↗

Key Features

Company Data Enrichment

Prospecting Intelligence

Firmographic Analysis

Intent Signals

How to use this tool

"Claude, use the Vainu API to find all SaaS companies in Stockholm that have raised funding in the last 12 months and enrich my lead list with their contact information."

About Vainu

Vainu provides comprehensive company data and prospecting intelligence for B2B sales teams. With access to millions of Nordic and global companies and 300+ data fields, Vainu helps sales teams find and enrich leads, track company changes, and automate workflows. The platform's API enables real-time data enrichment and trigger-based automation for sales and marketing systems.

Direct Agent Workflow for Vainu

• Connect: Give your Vainu API Key to Claude Code, Cowork, or your favorite AI agent.

• Automate: Your agent handles Company Data Enrichment and Prospecting Intelligence directly.

• Execute: No extra software or middleware required for Sales Intelligence automation.

Use Vainu for

AI Tools for Lead Enrichment AI Prospecting Tools

Technical Details

API Type

REST

Authentication

API Key

Pricing Tier

Paid Only

SDK Languages

N/A

Webhooks

Yes

Frequently Asked Questions

What does Vainu do?

Vainu is a sales intelligence tool that provides Company data and prospecting intelligence platform for B2B sales.

How do I use Vainu with AI agents?

Connect Vainu to agents like Claude Code or Cowork by using its REST and your API Key keys. This allows your agent to perform Company Data Enrichment and Prospecting Intelligence directly without needing extra software.