> For the complete documentation index, see [llms.txt](https://docs.proxyshard.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.proxyshard.com/cn/shardx-launcher-api/fingerprint-object.md).

# Fingerprint object

The `fingerprint` returned by `GET /fingerprint/new*` and accepted by the create endpoints is the launcher's native FingerprintConfig. It is round-tripped verbatim, so the schema below documents the common sub-objects but is intentionally open (`additionalProperties: true`).


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