Guide
Python (Django, Flask, Celery)
Python uses the standard sentry-sdk. Django, Flask, FastAPI, Celery and RQ integrations all work unchanged against a jentry DSN.
Install and init
# pip install sentry-sdk
import sentry_sdk
sentry_sdk.init(
dsn="https://<publicKey>@jentry.app/<projectId>",
environment="production",
release="api@2.3.0",
traces_sample_rate=0.1,
# local variables in stack frames are truncated at 1024 chars by default —
# raise it if you want fuller webhook bodies / query args in issues:
max_value_length=8192,
)Django/Flask/Celery are auto-detected — no explicit integration list needed for the common cases.
What flows in
- Exceptions with full stack traces, local variables (the args block) and breadcrumbs.
- Transactions per request/task with db spans — N+1 and slow-query issues are detected automatically.
- Release-health sessions (crash-free rate per release) — sent by default with the standard SDK.
- Cron monitors via the @sentry_sdk.monitor decorator or the check-in API.
Seeing '…' truncation in an issue's args? That's the SDK's max_value_length, not jentry — raise it as above (jentry accepts envelopes up to 5 MB).
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