
FullEnrich
Waterfall enrichment for verified emails and mobile numbers. Verified, or it's free.
About FullEnrich
FullEnrich is a B2B contact enrichment platform that runs each lookup through a waterfall of 20+ premium data vendors (25+ sources per its pricing page) to find verified work emails, personal emails, and mobile phone numbers. Credits are charged only when data is found and passes its email and phone verification, so failed lookups and landlines cost nothing. It works from a web app, bulk CSV, a native HubSpot push, a REST API, no-code tools, and an MCP server for AI agents.
Pros & Cons
Pros
- You pay only for found and verified data: failed lookups and landlines cost no credits
- Waterfall across 20+ vendors finds contacts a single database misses, especially mobile numbers outside the US
- Unlimited users on every plan with no seat fees
- Every core feature, including HubSpot, API, and MCP, is available from the free trial up
- Strong verification layer with catch-all resolution and per-email bounce probability
- Credits roll over for 3 or 12 months instead of expiring monthly
Cons
- Mobile numbers cost 10 credits each, so phone-heavy prospecting gets expensive quickly (10K credits at $499/month covers about 1,000 mobiles)
- HubSpot integration is mainly a push from FullEnrich; enriching contacts already in HubSpot and in-HubSpot enrich buttons are marked 'Soon' on the pricing page
- No Chrome extension for enriching directly from LinkedIn
- The 80%+ find rate is a vendor claim and varies by region and seniority
- Enrichment-focused: no built-in sequencing or outreach, so you need a separate engagement tool
Key Features
Waterfall enrichment across 20+ vendors
Queries 20+ data providers (including Hunter, Snov, ContactOut, Wiza, and Anymail Finder) in sequence, picking vendors by the lead's region, for a vendor-claimed 80%+ email find rate.
Pay-per-found credits
Work email costs 1 credit, personal email 3 credits, mobile phone 10 credits, and reverse email lookup 1 credit. Lookups that return nothing, or return a landline, are free.
Triple email verification
Syntax, SMTP, and catch-all checks (about 80% of catch-all domains resolved) with a per-email confidence score and bounce probability; roughly 30% of purchased raw data is discarded before it reaches you.
Mobile phone verification
Numbers are checked against the carrier network for active lines, landlines are dropped at no charge, and owner-name matching is applied in the US and Canada.
People and company search
Search 800M people and 50M companies with 15+ filters each, build unlimited lists, exclude already-enriched people, and export to CSV.
Native HubSpot integration
Connect HubSpot from the app and push enriched contacts and companies into HubSpot or straight into HubSpot lists, with deduplication, a review step, and per-field 'Complete if missing' or 'Override field' mapping.
Reverse email lookup
Turn a work or personal email into a full person and company profile for 1 credit, useful for enriching inbound leads.
API, no-code, and MCP server
REST API for enrichment, search, and reverse lookup, Zapier and other no-code connectors, and a hosted MCP server that works in Claude, ChatGPT, Cursor, and other MCP clients.
Unlimited users and credit controls
No per-seat pricing on any plan, plus per-user credit limits, per-user and per-data-point credit monitoring, and low-credit alerts on Pro.
Credit rollover
Unused credits roll over for 3 months on monthly plans and 12 months on annual plans.
Pricing
- 50 credits to start, no credit card
- Earn extra credits by inviting team members
- Waterfall enrichment, search, bulk CSV, API, and MCP
- HubSpot integration included
- Unlimited users
- 500 credits/month at $29; 1K credits $55; 5K $255; 10K $499; 25K $1,150; 100K $3,500
- Annual billing about 10% cheaper: from $26/month ($312/year for 6K credits)
- Work email 1 credit, personal email 3, mobile phone 10, reverse lookup 1
- Waterfall enrichment across 25+ sources with advanced verification
- People and company search (800M people, 50M companies)
- HubSpot push, API, no-code integrations, and MCP server
- Unlimited users, per-user credit limits and monitoring
- Credit rollover: 3 months monthly, 12 months yearly
- Everything in Pro, for volumes above 100K credits/month
- Priority support, dedicated account manager, shared Slack channel
- Custom rate limits and priority queue
- Bring your own API key (BYOK)
- Enterprise SSO (custom IdP) add-on and team governance
- Reseller agreements, sub API accounts, and agency programs
Best For
SDR phone prospecting
Find verified mobile numbers for target accounts so reps reach decision-makers directly, with dead lines and landlines filtered out before dialing.
Cold email list building
Upload a CSV or build a list from search, then pull verified work emails with confidence scores to keep bounce rates low.
Enriching HubSpot with new contacts
Push enriched contacts and companies into HubSpot lists with deduplication, choosing per field whether FullEnrich fills only empty fields or overwrites existing values.
Inbound lead enrichment
Use reverse email lookup through the API or Zapier to turn a form-fill email into a full person and company profile for routing and scoring.
AI agents and embedded data
Give AI SDRs and GTM agents contact data through the MCP server or API, or embed FullEnrich in a product under a reseller agreement.
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