asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL, custom endpoint, and region name for exported feeds processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL, custom endpoint, and region name for exported feeds processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL, custom endpoint, and region name for exported feeds processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs The minimal versions which Scrapy is tested against are: • Twisted 14.0 • lxml 3.4 • pyOpenSSL settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL and custom endpoint for exported feeds using this processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

io/en/latest/] and pyOpenSSL [https://pypi.org/project/pyOpenSSL/], to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY AWS_SESSION_TOKEN (only needed for temporary security credentials [https://docs.aws.amazon.com/general/latest/gr/aws-sec-cred-types.html#temporary-access-keys]) processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

io/en/latest/] and pyOpenSSL [https://pypi.org/project/pyOpenSSL/], to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY AWS_SESSION_TOKEN (only needed for temporary security credentials [https://docs.aws.amazon.com/general/latest/gr/aws-sec-cred-types.html#temporary-access-keys]) processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL, custom endpoint, and region name for exported feeds processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL and custom endpoint for exported feeds using this processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL and custom endpoint for exported feeds using this processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional settings: • AWS_ACCESS_KEY_ID • AWS_SECRET_ACCESS_KEY • AWS_SESSION_TOKEN (only needed for temporary security credentials) You can also define a custom ACL and custom endpoint for exported feeds using this processed. These plugins can be declared either as an import string or with the imported class of the plugin. Parameters to plugins can be passed through the feed options. See feed options for examples. Built-in