Each action costs a set number of credits based on the specific lookup. For example, LinkedIn profile enrichment costs 1 credit, finding an email costs 5 credits, and finding a phone number costs 200 credits. Finders only charge when they find something, and on paid plans unused credits roll over each month.

Do I need a LinkedIn Sales Navigator account?

Some Derrick features require Sales Navigator while others don't. Features like searching and enriching LinkedIn profiles work with LinkedIn classic, while importing leads or accounts from Sales Navigator search queries requires a Sales Navigator subscription.

Does Derrick find lead emails?

Yes, Derrick finds professional email addresses for leads. You provide a full name and company name or company LinkedIn URL, and it returns the professional email address.

What's in the enrichment?

When enriching a LinkedIn lead profile, you get first name, last name, full name, location, headline, summary, job title, previous job title, education, languages, skills, public profile URL, company name, and company LinkedIn URL all in one click.

How much does Derrick cost ?

It's free to start, with no credit card. Sign up in the Derrick web app or install it in Google Sheets, and you get 100 credits every month, renewed automatically. When you need more, you can upgrade at any time.

Sales & Lead Generation

Derrick

B2B data enrichment with emails, phone numbers, LinkedIn data and company information across web app, Google Sheets, Claude and API

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B2B data enrichment platform providing phone numbers, work emails, LinkedIn URLs and 100+ data points per lead through web app, spreadsheet, AI assistant or

Overview

A look at derrick-app.com

Derrick is a B2B data enrichment platform that helps sales and growth teams find and verify contact data at scale. The platform provides verified email addresses, direct mobile numbers, LinkedIn profiles, company information, and technology stack data for prospect lists. Available through multiple interfaces—web app, Google Sheets add-on, Claude and ChatGPT via Model Context Protocol, or REST API—Derrick uses a credit-based system where actions are charged based on results found. The free plan includes 100 monthly credits, while paid plans start at €20/month. Teams use the same credit balance across all surfaces, with features like email finding, phone lookup, LinkedIn enrichment, intent signals for job changes and funding rounds, and AI-powered lead scoring and outreach generation.

Feature notes

Email finder with verification
Phone number finder for direct mobile numbers
LinkedIn profile and company enrichment
Intent signals including job changes and funding rounds
Google Sheets integration via sidebar
Claude and ChatGPT integration via Model Context Protocol
REST API for custom integrations
Website technology stack detection
AI-powered lead scoring with Claude or OpenAI
SIRET/SIREN company data enrichment for France

Pricing

Pricing model: Freemium

Free plan: 100 credits/month, no card required. Standard: €20/month with 10,000 credits (€0.002 per credit). Plus: €47.50/month with 25,000 credits (€0.0019 per credit), includes API and MCP. Pro: €175/month with 100,000 credits (€0.00175 per credit). Scale: €320/month with 200,000 credits (€0.0016

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Derrick at a glance

Community votes: 0
Followers: 0
HQ: France

Derrick metrics

Inspection sheet for derrick-app.com: Ahrefs Domain Rating and Majestic link metrics, with the delta since the last inspection.
Metric	Value
Domain Rating	50 +1 (up) since last check
Trust Flow	11 no change since last check
Citation Flow	37 no change since last check
Referring domains	320 no change since last check
External backlinks	1,575 no change since last check

Domain Rating by Ahrefs inspected 7 Nov 2026, adjusted 6 Nov 2026. Primary topic: Computers/Programming/Languages (11). Majestic inspected 25 Oct 2026, adjusted 25 Oct 2026. Link data: Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Derrick domain diagnostics

Run through the diagnostics

Public RDAP record, last read 6 Nov 2026, 13:26 UTC.
Domain age	5 years
Registered	7 Nov 2021
Expires	7 Nov 2026
Registrar	OVH sas
DNSSEC	Not signed

Run the full check on derrick-app.com

Derrick post-launch diagnostics

Measured after Derrick went live on Launching Pro on 25 October 2026.

Domain Rating (Ahrefs): 50 +1 (up) since launch; 49 at launch (25 Oct 2026), 50 on 7 Nov 2026
Trust Flow (Majestic): 11; First measured 25 Oct 2026
Referring domains (Majestic): 320; First measured 25 Oct 2026

Day 12 since launch. Next receipt: day 30, 24 Nov 2026. The figures report a change; they do not say what caused it, and many things can. No figure here is a guess.

Biggest gains on Launching Pro

Team

Jonathan MaurinFounder

Launch tips, free to read

The playbook on Launching Pro lists what to prepare, what to post on launch day and where else to list your product.

Before the day
Launch day
That week
Beyond launch

See the launch playbook

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FAQ

How do credits work?: Each action costs a set number of credits based on the specific lookup. For example, LinkedIn profile enrichment costs 1 credit, finding an email costs 5 credits, and finding a phone number costs 200 credits. Finders only charge when they find something, and on paid plans unused credits roll over each month.
Do I need a LinkedIn Sales Navigator account?: Some Derrick features require Sales Navigator while others don't. Features like searching and enriching LinkedIn profiles work with LinkedIn classic, while importing leads or accounts from Sales Navigator search queries requires a Sales Navigator subscription.
Does Derrick find lead emails?: Yes, Derrick finds professional email addresses for leads. You provide a full name and company name or company LinkedIn URL, and it returns the professional email address.
What's in the enrichment?: When enriching a LinkedIn lead profile, you get first name, last name, full name, location, headline, summary, job title, previous job title, education, languages, skills, public profile URL, company name, and company LinkedIn URL all in one click.
How much does Derrick cost ?: It's free to start, with no credit card. Sign up in the Derrick web app or install it in Google Sheets, and you get 100 credits every month, renewed automatically. When you need more, you can upgrade at any time.

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Pricing

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