Inquery (YC W23) – Real-time events for Postgres
Hi HN, we're excited to share our open source tool with the community! Inquery is a utility for Postgres that triggers webhooks when rows are inserted, updated, or deleted. It uses database triggers that send low-latency websocket messages to a Go application. This application then calls any configured webhooks with a JSON payload that includes specified values from the database row. Let us know if you have any feedback or questions!
In plain words
Inquery is an open source tool that monitors Postgres databases and sends real-time webhooks when data changes. It uses database triggers to detect row insertions, updates, and deletions, then transmits low-latency notifications through websockets to a Go application that calls configured webhooks with JSON payloads containing specified database values. It's designed for developers who need to react immediately to database changes in their applications.
written from the facts on this page · September 2026
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