# Fetch Key

> Source: https://agilitycms.com/docs/overview/glossary-fetch-key

A **fetch key** is an API key that gives read-only access to **published** content. Production websites and apps use it with the Fetch API and GraphQL API. It cannot read staging content.

A fetch key reads every published item in its instance; it is not scoped to one sitemap. View and regenerate keys in **Settings > API Keys**, and keep them out of version control.

**Also called:** fetch API key.

## Related terms

- [Preview Key](/docs/overview/glossary-preview-key)
- [Fetch API](/docs/overview/glossary-fetch-api)
- [Staging and Published](/docs/overview/glossary-staging-and-published)
- [Personal Access Token](/docs/overview/glossary-personal-access-token)

## Learn more

- [API Key Management](/docs/training-guide/admin-api-keys)
- [Choose Your Tenancy Model](/docs/developers/choose-your-tenancy-model)

[All glossary terms](/docs/overview/glossary)

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## Related pages

- [Agility Glossary](https://agilitycms.com/docs/overview/glossary.md)
- [App](https://agilitycms.com/docs/overview/glossary-app.md)
- [Asset](https://agilitycms.com/docs/overview/glossary-asset.md)
- [Batch](https://agilitycms.com/docs/overview/glossary-batch.md)
- [Channel](https://agilitycms.com/docs/overview/glossary-channel.md)
- [Component](https://agilitycms.com/docs/overview/glossary-component.md)
- [Component Model](https://agilitycms.com/docs/overview/glossary-component-model.md)
- [Content List](https://agilitycms.com/docs/overview/glossary-content-list.md)
- [Content Model](https://agilitycms.com/docs/overview/glossary-content-model.md)
- [Content Sync](https://agilitycms.com/docs/overview/glossary-content-sync.md)
- [Custom Field](https://agilitycms.com/docs/overview/glossary-custom-field.md)
- [Dynamic Page](https://agilitycms.com/docs/overview/glossary-dynamic-page.md)
- [Fetch API](https://agilitycms.com/docs/overview/glossary-fetch-api.md)
- [Gallery](https://agilitycms.com/docs/overview/glossary-gallery.md)
- [GraphQL API](https://agilitycms.com/docs/overview/glossary-graphql-api.md)
- [Instance](https://agilitycms.com/docs/overview/glossary-instance.md)
- [Knowledgebase MCP Server](https://agilitycms.com/docs/overview/glossary-knowledgebase-mcp-server.md)
- [Linked Content](https://agilitycms.com/docs/overview/glossary-linked-content.md)
- [llms.txt and Markdown Twins](https://agilitycms.com/docs/overview/glossary-llms-txt.md)
- [Locale](https://agilitycms.com/docs/overview/glossary-locale.md)
- [Management API](https://agilitycms.com/docs/overview/glossary-management-api.md)
- [MCP Server](https://agilitycms.com/docs/overview/glossary-mcp-server.md)
- [Nested Content](https://agilitycms.com/docs/overview/glossary-nested-content.md)
- [Organization](https://agilitycms.com/docs/overview/glossary-organization.md)
- [Page](https://agilitycms.com/docs/overview/glossary-page.md)
- [Page Model](https://agilitycms.com/docs/overview/glossary-page-model.md)
- [Personal Access Token](https://agilitycms.com/docs/overview/glossary-personal-access-token.md)
- [Preview Key](https://agilitycms.com/docs/overview/glossary-preview-key.md)
- [Shared Content](https://agilitycms.com/docs/overview/glossary-shared-content.md)
- [Sitemap](https://agilitycms.com/docs/overview/glossary-sitemap.md)
- [Staging and Published](https://agilitycms.com/docs/overview/glossary-staging-and-published.md)
- [Web Studio](https://agilitycms.com/docs/overview/glossary-web-studio.md)
- [Webhook](https://agilitycms.com/docs/overview/glossary-webhook.md)
- [Workflow](https://agilitycms.com/docs/overview/glossary-workflow.md)
- [Zone](https://agilitycms.com/docs/overview/glossary-zone.md)

Index of every docs page: https://agilitycms.com/docs/llms.txt