Category
B2B Contact Enrichment
Key features
AI lead finder
Email finder
Mobile number finder
01 — Overview
What is
Scalelist
Scalelist is a B2B lead finder that builds prospect lists from a plain-language description of your ideal customer. It enriches leads with verified work emails and mobile numbers, can enrich existing lists, and includes an email verifier and a Chrome extension for pulling contact data from sites like LinkedIn. Results can be pushed to CRMs and outreach tools.
02 — Who it’s for
Ideal Customer Profile
Built for outbound agencies, sales and marketing teams and RevOps teams at startups and SMBs that need contact data for outreach.
03 — Capabilities
Key Features
AI lead finder
Email finder
Mobile number finder
Email verifier
Chrome extension
CRM and outreach integrations
API and MCP server
05 — Similar tools
Alternatives
06 — FAQ
Frequently Asked Questions
What is Scalelist used for?
Scalelist finds B2B leads that match your ideal customer and adds verified emails and mobile numbers so they are ready for outreach.
Who uses Scalelist?
Outbound agencies, sales and marketing teams, RevOps teams and SaaS platforms that resell data.
Which tools does Scalelist integrate with?
Scalelist connects with HubSpot, Salesforce, Pipedrive and Google Sheets, outreach tools like Instantly, Smartlead, Lemlist and Outreach, and Clay, Zapier and Make.
Does Scalelist have an API?
Yes. Scalelist offers an API and an MCP server for connecting AI agents, plus a Chrome extension.






