Pipeline Architecture
LeadsLogix is built on a distributed actor pipeline -- 6 specialized engines that share a common intelligence core of 22 modules. Each actor is independently deployable, horizontally scalable, and communicates via named datasets with full checkpoint/resume.
The 12-Stage Inline Pipeline
For datasets under 50 records, all 12 stages execute inline inside the Master Orchestrator. For larger datasets, each stage is delegated to its specialized actor engine.
INPUT
Parse CSV/Excel/JSON. Auto-detect columns. Validate schema.
DISCOVERING
Multi-query DuckDuckGo + Bing domain search per company.
GOOGLE BOOST
Google search enrichment: emails, phones, LinkedIn profiles.
DOMAIN VALIDATING
DNS/MX/SPF/DKIM/DMARC validation per discovered domain.
CRAWLING
5-layer adaptive hierarchy: Static -> JS -> Structural -> Semantic -> Browser.
EXTRACTING
4-method contact extraction: JSON-LD -> Team cards -> Heuristic -> LinkedIn.
EMAIL FINDING
4-layer discovery: OSINT -> Website crawl -> Search engines -> Google Playwright.
EMAIL PREDICTING
8-pattern generation: first@, first.last@, flast@, firstlast@, f.last@, etc.
VERIFYING
8-check pipeline: Syntax -> MX -> SMTP -> Catch-all -> Disposable -> Role -> Auth -> Reacher.
SOCIAL ENRICHING
8-platform discovery: LinkedIn, Twitter, Facebook, Instagram, YouTube, GitHub, Crunchbase, Glassdoor.
CLEANING
14-rule junk removal + entity dedup + cross-company matching.
SCORING + EXPORT
5-dimension lead scoring + persona classification + multi-format export.
INPUT
Parse CSV/Excel/JSON. Auto-detect columns. Validate schema.
DISCOVERING
Multi-query DuckDuckGo + Bing domain search per company.
GOOGLE BOOST
Google search enrichment: emails, phones, LinkedIn profiles.
DOMAIN VALIDATING
DNS/MX/SPF/DKIM/DMARC validation per discovered domain.
CRAWLING
5-layer adaptive hierarchy: Static -> JS -> Structural -> Semantic -> Browser.
EXTRACTING
4-method contact extraction: JSON-LD -> Team cards -> Heuristic -> LinkedIn.
EMAIL FINDING
4-layer discovery: OSINT -> Website crawl -> Search engines -> Google Playwright.
EMAIL PREDICTING
8-pattern generation: first@, first.last@, flast@, firstlast@, f.last@, etc.
VERIFYING
8-check pipeline: Syntax -> MX -> SMTP -> Catch-all -> Disposable -> Role -> Auth -> Reacher.
SOCIAL ENRICHING
8-platform discovery: LinkedIn, Twitter, Facebook, Instagram, YouTube, GitHub, Crunchbase, Glassdoor.
CLEANING
14-rule junk removal + entity dedup + cross-company matching.
SCORING + EXPORT
5-dimension lead scoring + persona classification + multi-format export.
INPUT
Parse CSV/Excel/JSON. Auto-detect columns. Validate schema.
DISCOVERING
Multi-query DuckDuckGo + Bing domain search per company.
GOOGLE BOOST
Google search enrichment: emails, phones, LinkedIn profiles.
DOMAIN VALIDATING
DNS/MX/SPF/DKIM/DMARC validation per discovered domain.
CRAWLING
5-layer adaptive hierarchy: Static -> JS -> Structural -> Semantic -> Browser.
EXTRACTING
4-method contact extraction: JSON-LD -> Team cards -> Heuristic -> LinkedIn.
EMAIL FINDING
4-layer discovery: OSINT -> Website crawl -> Search engines -> Google Playwright.
EMAIL PREDICTING
8-pattern generation: first@, first.last@, flast@, firstlast@, f.last@, etc.
VERIFYING
8-check pipeline: Syntax -> MX -> SMTP -> Catch-all -> Disposable -> Role -> Auth -> Reacher.
SOCIAL ENRICHING
8-platform discovery: LinkedIn, Twitter, Facebook, Instagram, YouTube, GitHub, Crunchbase, Glassdoor.
CLEANING
14-rule junk removal + entity dedup + cross-company matching.
SCORING + EXPORT
5-dimension lead scoring + persona classification + multi-format export.
6 Actor Engines
Each engine owns a specific phase of the pipeline. They share a canonical core library and communicate via Apify named datasets.
See It In Action
22 Shared Core Modules
The intelligence core is synced to every actor at deploy time. Anti-detection, contact extraction, email patterns, scoring, proxy management -- all canonical, all shared.
Platform deep dives
Fifty subsystem deep-dives covering how the LeadsLogix engine actually works -- the scraping hierarchy, intelligence modules, orchestration, email infrastructure, and data integrity layers.
Scraping & Crawling Infrastructure
The 5-layer extraction hierarchy, proxy rotation, rate limiting, and resilience systems that read public company websites responsibly.
Static HTTP Extraction Layer
Understand exactly how LeadsLogix extract contacts, emails, phones, and structured data from static HTML before spending any browser budget — then put the same engine to work on your data.
JavaScript Data Extraction Layer
Understand exactly how LeadsLogix recover contact and company data embedded in JavaScript payloads that never appears in raw HTML — then put the same engine to work on your data.
Structural Page Extraction Layer
Understand exactly how LeadsLogix find and prioritize the team, about, contact, and leadership pages where decision-maker data concentrates — then put the same engine to work on your data.
Semantic Extraction Layer
Understand exactly how LeadsLogix turn unstructured page content into named, titled, attributable contact records — then put the same engine to work on your data.
Browser Automation Layer
Understand exactly how LeadsLogix render the hardest pages with Playwright only when every cheaper layer has failed — then put the same engine to work on your data.
Layer Escalation Engine
Understand exactly how LeadsLogix decide per page whether results are good enough or the next, more expensive layer should run — then put the same engine to work on your data.
Proxy Rotation Infrastructure
Understand exactly how LeadsLogix rotate network identity across crawl and verification traffic without hardcoded proxies — then put the same engine to work on your data.
Adaptive Rate Limiting
Understand exactly how LeadsLogix pace every request per target domain so crawls stay polite, unblocked, and sustainable — then put the same engine to work on your data.
Circuit Breakers & Failure Isolation
Understand exactly how LeadsLogix isolate failing domains, providers, and services before retries become outages — then put the same engine to work on your data.
Redis-Backed Crawl Queues
Understand exactly how LeadsLogix feed parallel workers from priority queues that survive restarts and degrade gracefully — then put the same engine to work on your data.
Checkpointing & Resume
Understand exactly how LeadsLogix make multi-hour runs resumable from the exact record where they stopped — then put the same engine to work on your data.
Resilient Crawling & Block Handling
Understand exactly how LeadsLogix detect blocks, CAPTCHAs, and rate-limit responses early and respond without escalating — then put the same engine to work on your data.
Intelligence Modules & Graph
Pluggable intelligence modules, multi-source triangulation, cross-run learning, and the scoring systems that grade every record.
Intelligence Module Registry
Understand exactly how LeadsLogix run a registry of independent intelligence modules against every company and merge their findings — then put the same engine to work on your data.
DNS Intelligence Module
Understand exactly how LeadsLogix turn a domain's DNS records into evidence about email capability, hosting, and operational maturity — then put the same engine to work on your data.
Technology Fingerprinting Module
Understand exactly how LeadsLogix identify the frameworks, CMS, analytics, and infrastructure a company runs from public page evidence — then put the same engine to work on your data.
Email Pattern Analysis Module
Understand exactly how LeadsLogix learn each domain's email format from observed addresses and predict addresses for new contacts — then put the same engine to work on your data.
Social Signal Detection Module
Understand exactly how LeadsLogix find and validate a company's social profiles across eight platforms from website and search evidence — then put the same engine to work on your data.
Domain Age Intelligence Module
Understand exactly how LeadsLogix use domain registration age and history as a trust signal on every company record — then put the same engine to work on your data.
SSL Certificate Intelligence Module
Understand exactly how LeadsLogix read issuer, coverage, and lifecycle signals from a domain's TLS certificate — then put the same engine to work on your data.
WHOIS Intelligence Module
Understand exactly how LeadsLogix extract registrant, registrar, and lifecycle evidence from WHOIS records to confirm company identity — then put the same engine to work on your data.
Multi-Source Triangulation Engine
Understand exactly how LeadsLogix raise confidence when independent sources agree and flag records when they conflict — then put the same engine to work on your data.
Cross-Run Knowledge Store
Understand exactly how LeadsLogix persist what every run learns so the next run starts smarter instead of from zero — then put the same engine to work on your data.
Completeness Scoring System
Understand exactly how LeadsLogix grade every company 0-100 on enrichment completeness and decide whether it re-enters the pipeline — then put the same engine to work on your data.
Confidence Decay & Anti-Poisoning
Understand exactly how LeadsLogix age every stored fact so stale data loses authority and bad data cannot take root — then put the same engine to work on your data.
Entity Resolution & Identity Matching
Understand exactly how LeadsLogix recognize when records from different sources describe the same company or person and merge them safely — then put the same engine to work on your data.
Orchestration & Operations
The orchestrators, agent architecture, queues, and observability systems that move records through the pipeline at scale.
Autonomous Research Engine
Understand exactly how LeadsLogix accept any seed — a name, domain, phone, address, or social URL — and research it to a complete record — then put the same engine to work on your data.
Reactive Pipeline DAG
Understand exactly how LeadsLogix run pipeline tasks the moment their dependencies finish instead of in fixed stage order — then put the same engine to work on your data.
Seven-Agent Processing Architecture
Understand exactly how LeadsLogix divide pipeline work across seven specialized agent types coordinated by an orchestrator — then put the same engine to work on your data.
Browser Pool Management
Understand exactly how LeadsLogix share a small pool of Playwright browsers across every pipeline that needs rendering — then put the same engine to work on your data.
Continuous Discovery Loop
Understand exactly how LeadsLogix run a 14-step discovery loop that finds events, scrapes portals, enriches companies, and merges output continuously — then put the same engine to work on your data.
Redis Queue & Event Architecture
Understand exactly how LeadsLogix coordinate workers, events, and state across isolated Redis databases with safe fallbacks — then put the same engine to work on your data.
Parallel Processing Architecture
Understand exactly how LeadsLogix parallelize across companies and within each company so wall-clock time tracks the slowest task, not the sum — then put the same engine to work on your data.
Self-Healing Service Architecture
Understand exactly how LeadsLogix detect failing providers and services, remediate automatically, and recover without an operator — then put the same engine to work on your data.
Observability & Run Reporting
Understand exactly how LeadsLogix trace every record through the pipeline with timings, correlation IDs, and mandatory run reports — then put the same engine to work on your data.
Recursive Discovery Cascade
Understand exactly how LeadsLogix expand every finding into new discovery leads under strict depth and budget limits — then put the same engine to work on your data.
Email Infrastructure
Discovery layers, verification internals, warmup, reputation, and the pre-send controls that protect deliverability.
4-Layer Email Discovery Architecture
Understand exactly how LeadsLogix discover emails through four escalating layers, from passive lookups to last-resort search rendering — then put the same engine to work on your data.
Passive OSINT Discovery
Understand exactly how LeadsLogix gather email and infrastructure evidence from public records without sending the target a single request — then put the same engine to work on your data.
SMTP Verification Internals
Understand exactly how LeadsLogix verify mailbox existence at the SMTP level without ever sending an email — then put the same engine to work on your data.
Catch-All Domain Detection
Understand exactly how LeadsLogix detect domains that accept every address so their verifications are scored honestly — then put the same engine to work on your data.
Verification Tier Scoring
Understand exactly how LeadsLogix convert raw verification checks into four send/review/skip tiers campaigns can act on — then put the same engine to work on your data.
9-Check Deliverability Stack
Understand exactly how LeadsLogix audit a sending domain across nine deliverability checks and produce one actionable score — then put the same engine to work on your data.
4-Phase Mailbox Warmup Engine
Understand exactly how LeadsLogix ramp new mailboxes from first send to full volume through four reputation-safe phases — then put the same engine to work on your data.
Sender Reputation Monitoring
Understand exactly how LeadsLogix watch blacklists, bounce rates, and complaint rates continuously and act before damage spreads — then put the same engine to work on your data.
Bounce Classification Engine
Understand exactly how LeadsLogix classify every bounce by cause and route the right response — suppress, retry, or investigate — then put the same engine to work on your data.
Pre-Send Spam Scoring
Understand exactly how LeadsLogix score campaign content against spam-filter rules before any recipient's filter does — then put the same engine to work on your data.
Contact Extraction & Data Integrity
The extraction methods, structured-data parsers, profile matching, and provenance systems behind every contact record.
4-Method Contact Extraction
Understand exactly how LeadsLogix extract named, titled contacts using four methods ranked by reliability and merged by confidence — then put the same engine to work on your data.
Structured Data Extraction
Understand exactly how LeadsLogix harvest JSON-LD, microdata, and schema.org entities as the highest-confidence extraction source — then put the same engine to work on your data.
LinkedIn X-Ray Search
Understand exactly how LeadsLogix discover LinkedIn company and people profiles through search engines, never through logged-in scraping — then put the same engine to work on your data.
8-Platform Profile Matching
Understand exactly how LeadsLogix match and link company profiles across eight platforms into one verified social footprint — then put the same engine to work on your data.
Data Provenance & Audit Trail
Understand exactly how LeadsLogix attach source, timestamp, and transformation history to every field so any value can be defended — then put the same engine to work on your data.
New platform architecture landing pages
Architecture, dashboard, API, quality model, and scaling pages for each LeadsLogix platform layer.
Workflow Agent Tool
Workflow Agent Tool Architecture
Build workflow agent tool architecture with real source evidence, verified contacts, and campaign-ready exports.
Workflow Agent Tool Dashboard
Build workflow agent tool dashboard with real source evidence, verified contacts, and campaign-ready exports.
Workflow Agent Tool API
Build workflow agent tool API with real source evidence, verified contacts, and campaign-ready exports.
Workflow Agent Tool Quality Model
Build workflow agent tool quality model with real source evidence, verified contacts, and campaign-ready exports.
Workflow Agent Tool Scaling
Build workflow agent tool scaling with real source evidence, verified contacts, and campaign-ready exports.
Dataset Pipeline
Dataset Pipeline Architecture
Build dataset pipeline architecture with real source evidence, verified contacts, and campaign-ready exports.
Dataset Pipeline Dashboard
Build dataset pipeline dashboard with real source evidence, verified contacts, and campaign-ready exports.
Dataset Pipeline API
Build dataset pipeline API with real source evidence, verified contacts, and campaign-ready exports.
Dataset Pipeline Quality Model
Build dataset pipeline quality model with real source evidence, verified contacts, and campaign-ready exports.
Dataset Pipeline Scaling
Build dataset pipeline scaling with real source evidence, verified contacts, and campaign-ready exports.
Website Crawling
Website Crawling Architecture
Build website crawling architecture with real source evidence, verified contacts, and campaign-ready exports.
Website Crawling Dashboard
Build website crawling dashboard with real source evidence, verified contacts, and campaign-ready exports.
Website Crawling API
Build website crawling API with real source evidence, verified contacts, and campaign-ready exports.
Website Crawling Quality Model
Build website crawling quality model with real source evidence, verified contacts, and campaign-ready exports.
Website Crawling Scaling
Build website crawling scaling with real source evidence, verified contacts, and campaign-ready exports.
Contact Intelligence
Contact Intelligence Architecture
Build contact intelligence architecture with real source evidence, verified contacts, and campaign-ready exports.
Contact Intelligence Dashboard
Build contact intelligence dashboard with real source evidence, verified contacts, and campaign-ready exports.
Contact Intelligence API
Build contact intelligence API with real source evidence, verified contacts, and campaign-ready exports.
Contact Intelligence Quality Model
Build contact intelligence quality model with real source evidence, verified contacts, and campaign-ready exports.
Contact Intelligence Scaling
Build contact intelligence scaling with real source evidence, verified contacts, and campaign-ready exports.
Email Intelligence
Email Intelligence Architecture
Build email intelligence architecture with real source evidence, verified contacts, and campaign-ready exports.
Email Intelligence Dashboard
Build email intelligence dashboard with real source evidence, verified contacts, and campaign-ready exports.
Email Intelligence API
Build email intelligence API with real source evidence, verified contacts, and campaign-ready exports.
Email Intelligence Quality Model
Build email intelligence quality model with real source evidence, verified contacts, and campaign-ready exports.
Email Intelligence Scaling
Build email intelligence scaling with real source evidence, verified contacts, and campaign-ready exports.
Verification Engine
Verification Engine Architecture
Build verification engine architecture with real source evidence, verified contacts, and campaign-ready exports.
Verification Engine Dashboard
Build verification engine dashboard with real source evidence, verified contacts, and campaign-ready exports.
Verification Engine API
Build verification engine API with real source evidence, verified contacts, and campaign-ready exports.
Verification Engine Quality Model
Build verification engine quality model with real source evidence, verified contacts, and campaign-ready exports.
Verification Engine Scaling
Build verification engine scaling with real source evidence, verified contacts, and campaign-ready exports.
Merge Engine
Merge Engine Architecture
Build merge engine architecture with real source evidence, verified contacts, and campaign-ready exports.
Merge Engine Dashboard
Build merge engine dashboard with real source evidence, verified contacts, and campaign-ready exports.
Merge Engine API
Build merge engine API with real source evidence, verified contacts, and campaign-ready exports.
Merge Engine Quality Model
Build merge engine quality model with real source evidence, verified contacts, and campaign-ready exports.
Merge Engine Scaling
Build merge engine scaling with real source evidence, verified contacts, and campaign-ready exports.
Intelligence Graph
Intelligence Graph Architecture
Build intelligence graph architecture with real source evidence, verified contacts, and campaign-ready exports.
Intelligence Graph Dashboard
Build intelligence graph dashboard with real source evidence, verified contacts, and campaign-ready exports.
Intelligence Graph API
Build intelligence graph API with real source evidence, verified contacts, and campaign-ready exports.
Intelligence Graph Quality Model
Build intelligence graph quality model with real source evidence, verified contacts, and campaign-ready exports.
Intelligence Graph Scaling
Build intelligence graph scaling with real source evidence, verified contacts, and campaign-ready exports.
Proxy Rate Limit
Proxy Rate Limit Architecture
Build proxy rate limit architecture with real source evidence, verified contacts, and campaign-ready exports.
Proxy Rate Limit Dashboard
Build proxy rate limit dashboard with real source evidence, verified contacts, and campaign-ready exports.
Proxy Rate Limit API
Build proxy rate limit API with real source evidence, verified contacts, and campaign-ready exports.
Proxy Rate Limit Quality Model
Build proxy rate limit quality model with real source evidence, verified contacts, and campaign-ready exports.
Proxy Rate Limit Scaling
Build proxy rate limit scaling with real source evidence, verified contacts, and campaign-ready exports.
Export API
Export API Architecture
Build export API architecture with real source evidence, verified contacts, and campaign-ready exports.
Export API Dashboard
Build export API dashboard with real source evidence, verified contacts, and campaign-ready exports.
Export API API
Build export API API with real source evidence, verified contacts, and campaign-ready exports.
Export API Quality Model
Build export API quality model with real source evidence, verified contacts, and campaign-ready exports.
Export API Scaling
Build export API scaling with real source evidence, verified contacts, and campaign-ready exports.
All platform architecture pages
The infrastructure layers behind every workflow: orchestration, crawling, email intelligence, verification, merge, and scale.
WAT Architecture Platform
Separate SOPs, orchestration, and execution tools for reliable lead data operations.
Unified Dataset Pipeline Platform
Run ingestion, discovery, enrichment, verification, scoring, and export from one pipeline.
Parallel Enrichment Engine Platform
Scale enrichment with workers, queues, browser pooling, rate limits, and checkpoints.
Email Intelligence Platform Architecture
Combine discovery, prediction, verification, tiering, and campaign readiness.
Website Scraping Platform Architecture
Choose between static HTTP, structured extraction, and browser rendering by need.
Verification Platform Architecture
Verify, cache, score, and classify emails before campaigns.
Merge Engine Platform
Normalize, score, deduplicate, cross-enrich, and export multi-source records.
Intelligence Graph Platform
Link entities and reuse patterns across companies, domains, emails, and sources.
Workflow Agent Orchestration Platform
Select the right tool chain for each data job and continue through failures.
VPS Scale Platform
Deploy LeadsLogix with browsers, Redis, workers, verifier, proxy rotation, and monitoring.
Actor Orchestration Platform
Coordinate discovery, crawling, email, qualification, merge, and export actors from one operating model.
Master Orchestrator Actor Platform
Select the right actor chain and keep jobs moving through failures or partial blocks.
B2B Discovery Actor Platform
Discover companies, official domains, registries, directories, and source evidence for target markets.
Website Crawler Actor Platform
Crawl static and JavaScript-heavy company sites for contact, phone, social, and context signals.
Contact Intelligence Actor Platform
Extract and qualify decision makers from official websites and public profile evidence.
Email Intelligence Actor Platform
Discover, predict, clean, verify, tier, and export professional emails.
Verification Actor Platform
Separate send-ready, review-needed, and suppressible records before activation.
Data Merge Actor Platform
Normalize columns, deduplicate records, cross-enrich companies, and build master exports.
Export Center Actor Platform
Package verified records for CSV, Excel, CRM, campaign tools, and delivery review.
AI Qualification Model Platform
Score contacts and companies by fit, confidence, authority, completeness, and outreach readiness.
Lead Scoring Model Platform
Rank records by ICP match, buyer authority, source confidence, email quality, and enrichment depth.
Data Quality Model Platform
Measure completeness, confidence, freshness, source reliability, and activation risk across records.
Frequently Asked Questions
Everything you need to know about our platform.
Still have questions?
Our team can walk you through the pipeline, pricing, and your use case.