Lead Enrichment & Technographic Qualification
Turn a raw prospect list into prioritized pipeline in under a minute per account
Generic cold outreach buries your reps in a 1–2% reply rate. Prospects who get a relevant, technographic-referenced opener reply at several times that rate (industry benchmarks from Salesloft and Outreach). EdgeDNS surfaces every prospect's tech stack, analytics tools, email-security posture, and hosting infrastructure in one API call — so sales can open with the exact tool the prospect uses, not a generic pitch. One call per domain, sub-second response. Start free on EdgeDNS — 200 requests/month, no credit card required.
The Challenge
Sales reps waste hours on poorly qualified leads and generic outreach that reads the same to every prospect. Manual research on tech stacks doesn't scale past a few accounts a day. The result: long sales cycles, low reply rates, and missed revenue on accounts that were a perfect technical fit — if anyone had noticed.
The Solution
Automatically enrich every lead with technographic data — CMS platform, frontend framework, analytics stack, CDN, email provider — the moment it enters your CRM. Score fit against your ideal-customer profile programmatically. Surface personalization hooks ("uses Segment → ready for a data-pipeline conversation") directly on the lead record. Prioritize the top decile of the list before a rep ever opens Salesforce. Pairs well with [competitive analysis](/use-cases/competitive-analysis) for full market context, and the [MCP setup guide](/guides/mcp-server-for-dns) shows how to run this workflow from Claude or ChatGPT. Or ask your AI assistant directly: 'Look up tech stack, analytics, and email provider for the domain on this lead and tell me the best angle for outreach.' It handles the request through our AI integration and returns a plain-English answer. Try this call in the [EdgeDNS playground](/playground?endpoint=domain-tech) with your own prospect.
Endpoints Used
Combine these EdgeDNS endpoints to build this solution.
/v1/domain/techTry in PlaygroundTechnology Detection: Comprehensive technology stack identification
/v1/domain/cmsTry in PlaygroundCMS Detection: Identify content management system
/v1/domain/frameworkTry in PlaygroundFramework Detection: Detect frontend and backend frameworks
/v1/domain/analyticsTry in PlaygroundAnalytics Detection: Find marketing and analytics tools
/v1/domain/email-hostingTry in PlaygroundEmail Hosting: Identify email service provider
Results You Can Achieve
Reply-rate uplift from personalized openers
Outreach that references the prospect's actual tech stack consistently outperforms generic pitches. Public benchmarks from Salesloft and Outreach show personalization-driven improvements in the single-digit-multiple range versus generic cold email.
Enrichment latency: sub-second per lead
One API call replaces manual research. At scale, a list of 10,000 leads can be enriched overnight without rate-limit headaches on the free or developer tier.
Pipeline prioritization driven by technographic fit
Prioritizing the top decile of a list by how well each prospect's stack matches your ICP compounds into meaningful pipeline velocity. Feed the fit score into Salesforce, HubSpot, or your orchestration tool of choice.
Code Example
Enrich lead with technographic data
async function enrichLead(companyDomain) {
const headers = { 'Authorization': 'Bearer YOUR_API_KEY' };
const [tech, cms, framework, analytics, email] = await Promise.all([
fetch(`https://api.edgedns.dev/v1/domain/tech?domain=${companyDomain}`, { headers }),
fetch(`https://api.edgedns.dev/v1/domain/cms?domain=${companyDomain}`, { headers }),
fetch(`https://api.edgedns.dev/v1/domain/framework?domain=${companyDomain}`, { headers }),
fetch(`https://api.edgedns.dev/v1/domain/analytics?domain=${companyDomain}`, { headers }),
fetch(`https://api.edgedns.dev/v1/domain/email-hosting?domain=${companyDomain}`, { headers }),
].map(p => p.then(r => r.json())));
const techStack = {
cms: cms.data.cms,
framework: framework.data.framework,
analytics: analytics.data.tools,
emailProvider: email.data.provider,
allTechnologies: tech.data.technologies
};
// Calculate fit score based on target technologies
const targetTech = ['React', 'Node.js', 'AWS', 'Stripe'];
const matches = techStack.allTechnologies.filter(t =>
targetTech.some(target => t.name.includes(target))
);
const fitScore = Math.round((matches.length / targetTech.length) * 100);
// Generate personalization hooks based on detected tech
const hooks = [];
if (techStack.cms) hooks.push(`Uses ${techStack.cms} for content`);
if (techStack.framework) hooks.push(`Built with ${techStack.framework}`);
return {
domain: companyDomain,
techStack,
fitScore,
personalizationHooks: hooks
};
}Learn More
Explore industry standards and best practices related to this use case.
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