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Dievio

B2B contact research with CSV exports, API and MCP

FreemiumSales+2Listed Nov 10, 2026
Live on LaunchesWeek 46

About Dievio

Dievio helps sales teams, founders and agencies research B2B contacts by role, company, industry and location. Preview audience counts before retrieving contacts, look up public LinkedIn profile URLs, organize shared lists, and export available fields as CSV or JSON. A REST API and MCP connection let compatible AI assistants work with the same contact research tools. Email and phone availability vary by record. The web workspace includes 100 one-time free credits with no card required; paid web plans start at $29.99/month. API usage has a separate prepaid balance. Dievio does not send email campaigns.

What Dievio does

AINave analysis

Research B2B contacts by role, company, industry and location, then export the available contact fields.

Best for
Sales teamsFoundersAgencies
Use it to
  • Building B2B prospect lists
  • Previewing audience size before retrieving contacts
  • Looking up public LinkedIn profile URLs
  • Exporting contact lists as CSV or JSON
  • Running contact research through an AI assistant

Based on Dievio's listing and website.

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