> For the complete documentation index, see [llms.txt](https://docs.payfacto.com/centre-de-documentation-payfacto/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payfacto.com/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/module-securepay-guide-utilisateur/installation-stpi-secure.md).

# Installation STPI Secure

<table data-view="cards"><thead><tr><th></th><th data-type="content-ref"></th><th></th></tr></thead><tbody><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/module-securepay-guide-utilisateur/installation-stpi-secure/apercu-du-processus-dinstallation.md#apercu-du-processus-dinstallation">Aperçu du processus d'installation</a></td><td></td></tr><tr><td></td><td><a href="/pages/NhZy8EVgRCBABfM6dvVy#installer-microsoft-.net-framework-3.5-sp1">/pages/NhZy8EVgRCBABfM6dvVy#installer-microsoft-.net-framework-3.5-sp1</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/module-securepay-guide-utilisateur/installation-stpi-secure/installation-de-java-pour-windows.md#installation-de-java-pour-windows">Installation de Java pour Windows</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/module-securepay-guide-utilisateur/installation-stpi-secure/installer-le-plugin-rti-sipa.md#installer-le-plugin-rti-sipa">Installer le plugin RTI-SIPA</a></td><td></td></tr></tbody></table>