A full-featured observability platform built from scratch. Real-time log ingestion, heartbeat monitoring, distributed tracing, feature flags, uptime checks, and AI-powered alerting — all in one place.
No third-party observability tools. No vendor lock-in. Every feature designed and engineered in-house.
Stream logs from any app with SDKs for Node.js, Go, and Python. Structured JSON metadata, tags, and 4 log levels. Batched ingestion with encryption support.
Monitor cron jobs, scheduled tasks, and background processes. Configurable intervals and grace periods. Automatic alerts when a heartbeat goes late or down.
W3C Trace Context support. Track requests across microservices with span hierarchies, service maps, and log correlation. Express middleware for auto-tracing.
Boolean flags and percentage rollouts. Target by user identifier for consistent experiences. Evaluate via API without a deployment.
Public-facing status pages with custom domains, CNAME verification, and uptime history charts. Fully customizable with company branding.
HTTP checks on external URLs with configurable intervals. Consecutive-failure alerting with Slack and Discord notifications.
AES-256-GCM + RSA-OAEP encryption for logs. Pro and Team plans get full E2E encryption. Your data, locked.
Rich alert notifications delivered to your team's channels. OAuth-based Slack integration and webhook-based Discord delivery.
Subscription management with Paddle. Webhook-based event handling, tier enforcement, and usage limits per plan.
Loggy is a production-grade monorepo with a clear separation of concerns. The client, server, and SDKs are independently deployable and versioned.
import { CreateLoggy, CreateTracer } from '@loggydev/loggy-node';
const log = CreateLoggy({
projectId: 'proj_abc123',
apiKey: 'lk_live_...',
level: 'info',
});
const tracer = CreateTracer({
projectId: 'proj_abc123',
apiKey: 'lk_live_...',
});
// Log with metadata
log.info('User signed in', {
userId: user.id,
ip: req.ip,
});
// Trace a span
await tracer.withSpan('db.query', async () => {
return await db.findUser(id);
});We build full-stack products from zero — design, engineering, infrastructure, and launch. Let's talk.