Developer Tool

Dowser

Self-hosted data quality monitor

Dowser dashboard mockup
Dashboard preview — dowser running on your own machine
What it does

Define expectations for your data — no nulls in this column, values in this range — run them on a schedule, alert on violations. Great Expectations without the Python complexity.

Replaces Great Expectations engineering time
Stockyard Dowser $7.99/mo · self-hosted · your data
What you get

Unlimited expectations, scheduled checks, Slack/webhook alerts, history. Self-hosted on your hardware, no usage caps, no phone-home, your data stays on disk forever.

Install
Terminal · macOS / Linux / Windows
curl -fsSL https://stockyard.dev/install/dowser.sh | sh

One ~13MB binary. No Docker, no dependencies, no background daemons.

14 days free
Then $7.99/mo. Cancel anytime. Your data stays.
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