English
Other Non-AI — Other

Fullenrich

B2B email and phone waterfall enrichment – pulls verified contact data from 20+ vendors in one tool

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fullenrich.com
Verified API available Works with Make · n8n · Zapier Free tier ~5.9k monthly visits
What is it B2B email and phone waterfall enrichment – pulls verified contact data from 20+ vendors in one tool
Pricing Freemium — from €5/mo
Free tier Yes
Platform Web Application
API Yes
Works with Make, n8n, Zapier
Best for finding verified emails and phone numbers for outbound sales, enriching CRM records with accurate contact data
Domain registered 2023

Data updated Aug. 1, 2026

What does Fullenrich do?

Fullenrich is a B2B data enrichment tool that finds email addresses and phone numbers for your prospects. It uses a waterfall approach: instead of relying on a single provider, Fullenrich queries over 20 data vendors like Clearbit, Wiza, Hunter, and Snov.io to get the highest possible find rate. The company claims over 80% success for US/Canada contacts, and adapts which vendors it uses based on the prospect's region. You get verified mobile numbers and emails, with a bounce rate under 1% thanks to triple verification and catch-all email detection.

You can use Fullenrich directly through its web app or integrate it into your existing workflow. It connects with HubSpot, Salesforce, Zapier, Make, n8n, and Clay. It also supports the Model Context Protocol (MCP) so AI agents like Claude and OpenAI can enrich contacts on the fly — no manual steps required. The interface is straightforward: upload a list of names and companies, and Fullenrich returns the best available contact data. Landline numbers are included at no extra cost, and US/Canada phone numbers are validated against the contact's name to ensure you reach the right person.

Fullenrich is built for sales teams, revenue operations managers, and recruiters who need reliable contact data at scale. Typical use cases include building outbound prospect lists, updating CRM records with fresh contact info, and finding phone numbers for leads that other tools miss. The free tier gives you 50 leads to test, and no credit card is required.

Other Non-AI — Other
#b2b-email-finder#contact data#data validation#lead generation#phone-number-finder#prospect-finding#sales intelligence#waterfall-enrichment

Key features

What makes it stand out
01
Waterfall enrichment queries multiple data sources to find contacts others miss, with over 80% find rate
02
Bounce rate under 1% – uses three verifiers and catches catch-all emails to protect sender reputation
03
Mobile-first phone data – you only pay for mobile numbers, landlines come for free
04
Advanced phone validation for US/Canada compares line ownership with contact name to reduce wrong calls
05
Integrates with CRM, Zapier, Make, n8n, and AI agents via MCP for automated enrichment

Who is Fullenrich for?

Who benefits most from this tool
finding verified emails and phone numbers for outbound sales
enriching CRM records with accurate contact data
building prospect lists from target accounts

Pricing

Free tier available — start without a credit card

Free trial

Free
  • 50 credits to start
  • No credit card
  • Earn additional credits by inviting team members

Pro

€5.0/month
  • Waterfall enrichment
  • Work email enrichment
  • Mobile phone enrichment
  • Personal email enrichment
  • Reverse email lookup
  • Advanced Email & Phone Verification
  • Live Company & Person Enrichment
  • People & company search (30+ filters)
  • CRM integrations
  • API & no-code integration
  • MCP Server
  • Unlimited users included
  • Credit rollover (3 months monthly, 12 months yearly)

Enterprise

Custom

Everything in Pro, plus:

  • Priority support
  • Custom SSO (Add-on)
  • Custom rate limits & queue
  • Dedicated account manager
  • Shared Slack channel support
  • BYOK - Bring Your Own API Key

Trust & presence

Domain Domain registered 2023

Gallery

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