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Peeng is a log ingestion and observability API that gives you a single place to collect, search, and act on every structured log your application emits. This documentation covers the integration surface — the HTTP endpoint and the official SDKs — so you can start sending logs from any service, in any language, in minutes.

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What Peeng does

When your application sends log entries to Peeng, you get four core capabilities out of the box:
  • Centralized log storage — every log from every service lands in one place, organized by project, environment, and service name.
  • Full-text and field search — filter logs by level, status code, service, request ID, user ID, or any field you include in the log body.
  • Error-spike alerts — Peeng monitors your error rate in real time and notifies you when it climbs past a threshold you define.
  • AI-powered stack trace explanation — paste or forward a stack trace and Peeng’s AI explains the root cause and suggests a fix in plain language, without leaving the dashboard.

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Integration surface

The entire integration surface is a single endpoint:
You can call it directly over HTTP from any language or environment, or use one of the official SDKs which add batching, automatic retries, and idempotency on top:

Quickstart

Send your first log in under five minutes with curl, Node.js, or Python.

Authentication

How API keys work, and the difference between test and live keys.

JavaScript / TypeScript SDK

npm install peeng — batching, retries, and idempotency built in.

Python SDK

pip install peeng — the same guarantees, for Python services.

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What is NOT covered here

Everything you do with logs after they arrive in Peeng — searching and filtering the log explorer, configuring alerts, setting up uptime monitors, managing status pages, and handling billing — is part of the Peeng application itself, not this documentation site.
This site only covers how to get data into Peeng. For help with the dashboard, alerts, and other app features, refer to the Peeng in-app help center.