Zintlr is a contact intelligence platform providing a batch and real-time Email to Phone API to help revenue teams source verified direct-dial phone numbers.
Revenue and sales operations teams frequently struggle to break through inbox noise despite having verified prospect email addresses. Manual sourcing and verification of direct-dial phone numbers is slow, expensive, and difficult to achieve at scale, creating a significant bottleneck in multi-channel outbound prospecting. Zintlr addresses these challenges by providing a high-performance contact intelligence software platform that automates the enrichment of business emails with verified phone data.
The solution features a robust Email to Phone API that allows teams to submit batch requests or real-time inquiries to retrieve direct-dial numbers for decision-makers. By utilizing a secure, software-driven lookup suite, Zintlr enables organizations to act on enriched data immediately, shortening the path to live conversations and improving campaign performance. This transition from manual research to automated data hygiene helps teams maintain a clean and actionable contact database.
Core capabilities include real-time lead enrichment, batch CRM data cleaning for platforms like Salesforce and HubSpot, and native API integration for sales engagement workflows. Typical use cases involve account-based marketing (ABM) list enhancement, inbound lead qualification, and multi-channel outbound sequence optimization. The platform is delivered as a secure SaaS solution, ensuring high uptime and enterprise-grade data security for revenue teams of all sizes.
Highlights
Sourcing verified direct-dial phone numbers from business emails via high-performance batch and real-time API lookups to accelerate outbound prospecting cycles.
Automated data hygiene and enrichment for CRM records in Salesforce and HubSpot to eliminate manual research and maintain a clean contact database at scale.
Seamless software integration for sales engagement and RevOps platforms to embed direct-dial enrichment into existing multi-channel marketing and sales sequences.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
You buy this contact intelligence API through three tiers, all measured in units. Each tier bundles a set number of monthly credits and a user allowance. Starter gives you 1,200 credits per user each month, where one unit equals one user. Growth covers up to 3 users with 5,500 credits per month. Scale covers up to 10 users with 50,000 credits per month. Credits fund your contact lookups and enrichment calls. Pricing scales as your team size and credit needs grow, so you pick the tier matching your monthly usage volume.
Top-of-mind questions for buyers
What counts as one credit, and what actions consume credits?
Each tier includes a monthly credit pool. You spend credits on contact lookups and enrichment API calls, such as turning an email into a phone number. Every lookup or enrichment request draws from your monthly allowance. The number of credits reflects how many contacts you can find or enrich each month.
What happens if I use all my credits before the month ends?
Each tier resets its credit pool monthly. Starter gives 1,200 credits per user, Growth gives 5,500 for up to 3 users, and Scale gives 50,000 for up to 10 users. If you run out, you would move to a tier with a larger credit pool. Contact the vendor for overage handling within a term.
Which drives my choice of tier — number of users or credit volume?
Both metrics combine per tier. Starter scales credits per user, giving 1,200 each. Growth and Scale set a fixed credit pool shared across a user cap: 5,500 for up to 3 users, 50,000 for up to 10. Pick the tier where both your team size and monthly credit needs fit.
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All fees are non-refundable. We do not provide refunds or credits for partial subscription periods or unused services. All sales are final.
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Zintlr provides technical support via email and an in-platform contact center, with enterprise-tier customers receiving priority response and named contacts. Contact at https://zintlr.com/contact-us or via email at hey@zintlr.com
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