Documentation Hub

Everything you need to ship structured logs today.

Get up and running with our SDKs, guides, and API references in minutes. Start building precision logging pipelines for your backend architecture.

Start Building View API Reference

LogKit documentation library interface showing search and filters

Quick Start

Get logging in minutes

Pick your language. Install the SDK. Start emitting structured events.

Go

Best for high-performance microservices and gRPC backends. Zero-allocation API.

npm install -g go
go get github.com/logkit/sdk-go

~5 min setup

Node.js

Async-first SDK designed for Next.js, Express, and serverless functions.

npm install @logkit/node

~3 min setup

Python

Type-safe integration for Django, FastAPI, and Flask with context propagation.

pip install logkit-python

~2 min setup

Rust

High-performance logging crate for Tokio and async runtimes.

cargo add logkit

~4 min setup

Java

Full SLF4J bridge and MDC support for Spring Boot and Jakarta EE.

mvn add logkit-core

~5 min setup

Popular Guides

Most-read documentation

Querying Logs with LogQL
Master the syntax for filtering, aggregating, and extracting fields from your event streams.
Handling Errors & Exceptions
Configuring error levels, stack traces, and panic recovery mechanisms in the SDK.
Context Propagation
Ensuring trace IDs and user sessions flow seamlessly across distributed microservices.
Custom Log Levels
Defining business-specific severity levels (e.g., "payment_failed", "audit_logged").
Security & Field Redaction
Automatically masking PII and sensitive data before it hits the platform.

API Reference

Programmatic access to your logs

REST & gRPC APIs

Beyond the SDK, you can interact with your LogKit data programmatically. The REST API allows for bulk exports, while the gRPC interface provides low-latency streaming for real-time dashboards.

Endpoints: /api/v1/logs, /api/v1/search
Auth: Bearer token (JWT)
Rate Limit: 100 req/sec per workspace

Read the API docs →


          POST /api/v1/search

          {

            "query": "status:500 service:auth",

            "limit": 50,

            "format": "json"

          }

Integrations

Connect with your existing stack

Native integrations for the tools you already trust.

Cloud Providers

AWS Lambda
Azure Functions
GCP Cloud Run

Aggregators

Elasticsearch
Logz.io
Splunk

Alerting

PagerDuty
Slack
Discord Webhooks

DevOps Tools

Prometheus Exporter
Kubernetes Sidecar
Docker Daemon

Community & Support

Join the LogKit developer community

Whether you're building a new integration or debugging a tricky log query, our team and community are here to help. Check our office hours or jump into the chat.

GitHub Discord Office Hours

Open Source

MIT Licensed · 2.5k+ GitHub Stars