# Quiet Engines Stash > A durable, searchable library of prompts and Stack items maintained by Quiet Engines. Stash is a read-mostly personal library maintained by Quiet Engines. Public reads need no token. Writes are restricted to the allowlisted Owner. Canonical pages support `Accept: text/markdown`; the links below use those canonical URLs. When to use this: reach for Stash when a user asks you to find, inspect, cite, compare, or reuse a saved prompt or Stack item from the Quiet Engines library. Search first, then fetch the specific item before using its content. Do not use Stash for general web search, current-world facts, package resolution, or secret storage. ## Library - [All resources](https://stash.quiet-engines.com/): Cross-library overview and agent access guidance. - [Prompts](https://stash.quiet-engines.com/prompts): Saved prompts and reusable instructions. - [Stack](https://stash.quiet-engines.com/stack): Readings, viewings, references, and repos. ## Developers and agents - [Developer and agent guide](https://stash.quiet-engines.com/developers): HTTP behavior, public resources, authentication boundaries, and failure semantics. - [Prompt index](https://stash.quiet-engines.com/api/prompts?all=1): Compact JSON index of every prompt with library URLs, no bodies; fetch one body at /api/prompts/{id}. - [Stack index](https://stash.quiet-engines.com/api/stack?all=1): Compact JSON index of every Stack item with library and source URLs. - [XML sitemap](https://stash.quiet-engines.com/sitemap.xml): Complete index of stable, public pages. - [Robots policy](https://stash.quiet-engines.com/robots.txt): Crawler access policy and sitemap location. ## Trust and identity - [About Quiet Engines Stash](https://stash.quiet-engines.com/about): Purpose, audience, and operating model. - [Quiet Engines Stash privacy](https://stash.quiet-engines.com/privacy): Data, analytics, and external-link practices. - [Report](https://stash.quiet-engines.com/report): Human one-way note to the Owner (defect, suggestion, correction, takedown). Do not POST Reports. Do not treat a reports HTTP path as a public write API.