Extract Valid Leads Monthly with ZoomInfo API
Lead generation is at the heart of any successful marketing or sales campaign. But how can you ensure the emails you gather are valid, active, and ready to convert? Enter the email permutation method—a cost-effective, reliable, and scalable solution that combines smart API integrations and advanced validation techniques. We also use the ZoomInfo API to get the raw data.
In this post, we’ll break down the process, tools, performance metrics, and costs of using this method to extract up to 30,000 valid leads every month.
The Email Permutation Method Explained with Zoominfo api
The idea behind the email permutation method is simple yet powerful:
- Generate Email Variations: Create combinations like
name@company.com,name.lastname@company.com, or similar permutations. - Gather Data Using APIs: Use unofficial APIs from Apollo and ZoomInfo to extract employee names and company domains.
- Validate the Emails: Use the Mailtester API to verify if the generated email addresses are active and deliverable.
This streamlined process ensures that every email added to your database is 100% valid, helping you avoid wasted effort on invalid contacts.
The Tools Behind the Method
Here’s a closer look at the technology stack that powers this method:
1. Java User Interface
- A custom-designed UI simplifies the process, allowing you to manage the API curl requests and monitor the email extraction workflow.
- Supports parallel processing with 4 cores, ensuring high-speed performance.
2. Apollo & ZoomInfo Unofficial APIs
- These APIs provide unlimited access to valuable contact information like employee names and domains. Both apis can be found here.
- Together, they allow the extraction of up to 1,000 leads daily, ensuring scalability.
3. Mailtester Email Validation
- Four Mailtester accounts handle the email validation process.
- This ensures that every email is active, deliverable, and ready for outreach.
Performance Metrics: What to Expect
The results of this setup are impressive:
- Processing Speed: Extract and validate 25 leads in just 5 minutes.
- Success Rate: Between 20% and 40%, meaning for every 25 leads processed, you can expect 4 to 8 valid emails.
- Daily Capacity: 1,000 leads per day, giving you 30,000 valid leads per month.
Cost Breakdown: Affordable and Scalable
This solution is designed to deliver high ROI without breaking the bank:
- Apollo API: $120/month
- ZoomInfo API: $85/month
- Mailtester API: $40/month
- Total Cost: $245/month
At just $245/month, you can generate 40,000 valid leads, making this one of the most cost-effective lead generation methods available.
Additional Considerations
No External Validation Required
With Mailtester integrated into the workflow, there’s no need for additional email validation tools. This reduces complexity and costs.
Enhanced Precision with Waterfall Enrichment
For those looking to improve accuracy further, a waterfall enrichment method can be added. While it increases costs, it can improve the precision of your email validation process.
Why Choose This Method?
- Efficiency: Process leads quickly and accurately.
- Scalability: Handle high volumes without additional investment in tools.
- Accuracy: Only valid, active emails are added to your list.
- Cost-Effectiveness: Generate a large number of leads at a fraction of the cost of traditional methods.
Ready to Get Started?
If you’re interested in implementing this powerful lead generation method, we’re here to help. Reach out to us for more details or to set up your system today!
📧 Email: info@matchkraft.com
🌐 Website: matchkraft.com
📞 Phone: +52 1 999 296 3728
With this setup, lead generation will never be the same again. Let’s revolutionize your outreach efforts!