> For the complete documentation index, see [llms.txt](https://faq.declarecripto.com.br/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faq.declarecripto.com.br/tutoriais-sobre-extracao-de-dados-e-criptomoedas/carteiras-redes-blockchain/blue-wallet/como-obter-a-chave-publica-xpub-da-minha-blue-wallet.md).

# Como obter a chave pública (xpub) da minha Blue Wallet?

1. Abre o app da sua Blue Wallet e selecione a wallet de BTC que deseja cadastrar na plataforma Declare Cripto!
2. Clique no ícone dos 3 pontinhos **(⋯)** para acessar as opções.
3. Na tela das opções, clique em **\[Show Wallet XPUB].**
4. Após visualizar a sua XPUB, basta clicar em cima do endereço para "Copiar", e então colar na plataforma Declara Cripto, através da seção "Minhas Carteiras -> Redes Blockchain -> BTC - Bitcoin".

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