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Browsers & devices / Topic guide

Chrome Extract API

Plan a permissioned Chrome workflow with a small, visible page scope.

Website extract API neon typography with illustrated source-to-data flow and ExtractAPI.com branding

A focused use case

Offer user-initiated extraction from a selected approved page without requesting broad access to every browsing session.

A practical workflow

Choose the extension components needed for the task, request only the required permissions, and make the selected source and output visible. Keep secret-bearing operations in controlled infrastructure rather than bundled extension code.

An example record contract

These fields illustrate the decisions to make before implementation. Adapt the names and required values to the receiving system; the table is not a promise of a live endpoint or a provider-specific response.

Example fieldMeaning in this contract
tab_sourceUser-selected page
permission_scopeGranted access context
recordValidated extracted fields
transfer_statusLocal or approved handoff

Limits worth keeping visible

Chrome extension permissions and ordinary web-page access are different. This is an implementation guide, not an installable ExtractAPI.com extension.

Before increasing the workload

Run a small, authorized test set through the whole path, including the receiving application. Keep accepted, rejected, and incomplete outcomes distinguishable. A result should retain the context needed to explain its meaning after it leaves the extractor.

Continue with Website Extract API: From HTML to Useful Records for the full implementation discussion, and use the sample contract documentation to review the shape of a handoff.

Primary reference
Chrome · Declare extension permissions ↗

Consult the source documentation for implementation details and current access conditions. The workflow above is an editorial planning pattern.

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