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Card 804 of 9992026-08-20 issue

Observed arrival · 2026-08-20

STRALO Lets Postgres Reject the Double Booking

Editorial interest 84/100 Selection signal · not a rating of the site

A REST-only, headless calendar API for AI agents that enforces conflict-free bookings at the database layer.

Landing page captured for the 2026-08-20 issue.

Why it surfaced

STRALO uses a Postgres tstzrange EXCLUDE constraint rather than an application-level race check: an overlapping confirmed booking becomes a 409 slot_taken response. The site also provides a curl quickstart, four clearly described routes, and a free tier with the full REST surface.

A REST-only, headless calendar API for AI agents that enforces conflict-free bookings at the database layer.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

LoginAccess appeared gated
$PaidCommerce or pricing visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use
ƒJavaScriptBrowser-side code central

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Landing page observed 2026-08-20. The live site may have changed.