All systems operational

Email leads at
maximum velocity

High-throughput lead ingestion, real-time email validation, and intelligent routing — built for scale, designed for speed.

Check API Status
<15ms
Avg Response
99.9%
Uptime
Real-time
Validation

Built for performance

Every component optimized for throughput and reliability at scale.

High-Throughput Ingestion

Process thousands of leads per second with concurrent pipeline architecture and in-memory queuing.

Real-Time Email Validation

Multi-layer email verification with cached results, catching invalid and disposable addresses before they enter your list.

Intelligent Deduplication

Two-tier dedup with Redis hot cache and persistent database lookback window. No duplicate ever gets through.

API-First Design

Clean REST API with Swagger docs, API key authentication, and structured JSON responses for seamless integration.

Affiliate Cap Management

Automated daily, monthly, and lifetime cap enforcement with real-time sync from your affiliate network.

Constant Contact Integration

Direct list posting with OAuth token management, split routing, and per-affiliate configuration.

Request lifecycle

API Request
Auth & Validate
Email Verification
Dedup Check
Cap Enforcement
List Posting