Observe SDKs

Tracker scripts

<!-- Analytics -->
<script defer src="https://your-observe.com/t/observe.js"
  data-site-id="YOUR_SITE_ID"></script>

<!-- Error tracking -->
<script defer src="https://your-observe.com/t/observe-errors.js"
  data-site-id="YOUR_SITE_ID"></script>

<!-- Session replay (structural keyframes) -->
<script defer src="https://your-observe.com/t/observe-replay.js"
  data-site-id="YOUR_SITE_ID"></script>

<!-- Session replay (delta recording via rrweb — DOM mutations captured) -->
<script defer src="https://your-observe.com/t/observe-replay-delta.js"
  data-site-id="YOUR_SITE_ID"></script>

<!-- Feedback widget -->
<script defer src="https://your-observe.com/t/observe-feedback.js"
  data-site-id="YOUR_SITE_ID"></script>

Both replay recorders ride the same v2 batch transport; sessions are indistinguishable server-side and replay through the appropriate player automatically.

Browser API

observe.track("signup", { plan: "pro" });
observe.revenue(49.99, "USD", { product: "annual" });
observe.trackVitals();

observeErrors.captureException(error);
observeErrors.captureMessage("Something went wrong");
observeErrors.addBreadcrumb({ type: "user", category: "click", message: "Button" });

Server-side SDKs

Language	Package	Install
Python	teploy-observe	pip install teploy-observe
Go	sdk/go	go get github.com/useteploy/teploy-observe/sdk/go

Both ship flag clients alongside event ingest.

Sentry-protocol ingest

Stock Sentry SDKs can point at an Observe DSN (https://<obs_key>@host/<site_id>) for error events. Transactions, sessions, replays, profiles and attachments are acknowledged and dropped — the per-API compatibility tables in the repository (docs/sdk/COMPATIBILITY.md) are the authority.

Migrating from Sentry or PostHog

Tested paths — installation, credential, first event, verification, per SDK — and dual-write recipes are in docs/sdk/MIGRATION.md in the repository. The rule for every recipe: run both integrations side by side, compare, and only remove the old one after the Observe data has proven itself.