Interseller API Documentation & MCP Config | Salestools Club
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Sales Intelligence

Interseller

Email finder and verification platform for outbound sales.

Key Features
Email Finding
Lead Enrichment
Contact Data
How to use this tool
"Claude, find verified emails for this list of 100 companies using Interseller."
About Interseller
Interseller is an email finding and verification platform designed for sales teams. It provides APIs to find verified business emails, enrich leads with contact information, and integrate with CRM systems for automated lead management.

Direct Agent Workflow for Interseller

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

Automate: Your agent handles Email Finding and Lead Enrichment directly.

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

Use Interseller for
Technical Details
API Type
REST
Authentication
API Key
Pricing Tier
Free Tier Available
SDK Languages
N/A
Webhooks
Yes

Frequently Asked Questions

What does Interseller do?

Interseller is a sales intelligence tool that provides Email finder and verification platform for outbound sales.

How do I use Interseller with AI agents?

Connect Interseller to agents like Claude Code or Cowork by using its REST and your API Key keys. This allows your agent to perform Email Finding and Lead Enrichment directly without needing extra software.

Is Interseller API free?

Yes, Interseller offers a free tier for its API, making it accessible for testing and small-scale projects.

What are the best alternatives to Interseller?

Based on features and use cases, the top alternatives to Interseller are Clearbit (Breeze), Findymail, ZoomInfo and Scrupp.