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Description:

requestsauth 8.0.0

Authentication for Requests

Provides authentication classes to be used with requests authentication parameter.

Some of the supported authentication
Available authentication

OAuth2

Authorization Code Flow

Okta

Authorization Code Flow with PKCE

Okta

Resource Owner Password Credentials flow
Client Credentials Flow

Okta

Implicit Flow

Microsoft Entra (Access Token)
Microsoft Entra (ID token)
Okta (Access Token)
Okta (ID token)

Managing token cache
Managing browser

API key

In header
In query

Basic
NTLM (Windows)
Multiple authentication at once
Endorsements

OAuth 2
Most of OAuth2 flows are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Authorization Code flow
Authorization Code Grant is implemented following rfc6749.
Use requests_auth.OAuth2AuthorizationCode to configure this kind of authentication.
import requests
from requests_auth import OAuth2AuthorizationCode

requests.get('https://www.example.com', auth=OAuth2AuthorizationCode('https://www.authorization.url', 'https://www.token.url'))

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

authorization_url
OAuth 2 authorization URL.
Mandatory

token_url
OAuth 2 token URL.
Mandatory

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 code will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a code or a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
code

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

code_field_name
Field name containing the code.
Optional
code

username
User name in case basic authentication should be used to retrieve token.
Optional

password
User password in case basic authentication should be used to retrieve token.
Optional

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the authorization URL and as body parameters in the token URL.
Usual extra parameters are:

Name
Description

client_id
Corresponding to your Application ID (in Microsoft Azure app portal)

client_secret
If client is not authenticated with the authorization server

nonce
Refer to OpenID ID Token specifications for more details

Common providers
Most of OAuth2 Authorization Code Grant providers are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Okta (OAuth2 Authorization Code)
Okta Authorization Code Grant providing access tokens is supported.
Use requests_auth.OktaAuthorizationCode to configure this kind of authentication.
import requests
from requests_auth import OktaAuthorizationCode

okta = OktaAuthorizationCode(instance='testserver.okta-emea.com', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
token

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details.
Optional
Newly generated Universal Unique Identifier.

scope
Scope parameter sent in query. Can also be a list of scopes.
Optional
openid

authorization_server
Okta authorization server.
Optional
'default'

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

prompt
none to avoid prompting the user if a session is already opened.

WakaTime (OAuth2 Authorization Code)
WakaTime Authorization Code Grant providing access tokens is supported.
Use requests_auth.WakaTimeAuthorizationCode to configure this kind of authentication.
import requests
from requests_auth import WakaTimeAuthorizationCode

waka_time = WakaTimeAuthorizationCode(client_id="aPJQV0op6Pu3b66MWDi9b1wB", client_secret="waka_sec_0c5MB", scope="email")
requests.get('https://wakatime.com/api/v1/users/current', auth=waka_time)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

client_id
WakaTime Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

client_secret
WakaTime Application Secret (formatted as waka_sec_ followed by an Universal Unique Identifier).
Mandatory

scope
Scope parameter sent in query. Can also be a list of scopes.
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
token

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details.
Optional
Newly generated Universal Unique Identifier.

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the authorization URL.
Authorization Code Flow with Proof Key for Code Exchange
Proof Key for Code Exchange is implemented following rfc7636.
Use requests_auth.OAuth2AuthorizationCodePKCE to configure this kind of authentication.
import requests
from requests_auth import OAuth2AuthorizationCodePKCE

requests.get('https://www.example.com', auth=OAuth2AuthorizationCodePKCE('https://www.authorization.url', 'https://www.token.url'))

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

authorization_url
OAuth 2 authorization URL.
Mandatory

token_url
OAuth 2 token URL.
Mandatory

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 code will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a code or a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
code

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

code_field_name
Field name containing the code.
Optional
code

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the authorization URL and as body parameters in the token URL.
Usual extra parameters are:

Name
Description

client_id
Corresponding to your Application ID (in Microsoft Azure app portal)

client_secret
If client is not authenticated with the authorization server

nonce
Refer to OpenID ID Token specifications for more details

Common providers
Most of OAuth2 Proof Key for Code Exchange providers are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Okta (OAuth2 Proof Key for Code Exchange)
Okta Proof Key for Code Exchange providing access tokens is supported.
Use requests_auth.OktaAuthorizationCodePKCE to configure this kind of authentication.
import requests
from requests_auth import OktaAuthorizationCodePKCE

okta = OktaAuthorizationCodePKCE(instance='testserver.okta-emea.com', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
code

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

code_field_name
Field name containing the code.
Optional
code

nonce
Refer to OpenID ID Token specifications for more details.
Optional
Newly generated Universal Unique Identifier.

scope
Scope parameter sent in query. Can also be a list of scopes.
Optional
openid

authorization_server
Okta authorization server.
Optional
'default'

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the authorization URL and as body parameters in the token URL.
Usual extra parameters are:

Name
Description

client_secret
If client is not authenticated with the authorization server

nonce
Refer to OpenID ID Token specifications for more details

Resource Owner Password Credentials flow
Resource Owner Password Credentials Grant is implemented following rfc6749.
Use requests_auth.OAuth2ResourceOwnerPasswordCredentials to configure this kind of authentication.
import requests
from requests_auth import OAuth2ResourceOwnerPasswordCredentials

requests.get('https://www.example.com', auth=OAuth2ResourceOwnerPasswordCredentials('https://www.token.url', 'user name', 'user password'))

Note:

You can persist tokens thanks to the token cache.

Parameters

Name
Description
Mandatory
Default value

token_url
OAuth 2 token URL.
Mandatory

username
Resource owner user name.
Mandatory

password
Resource owner password.
Mandatory

session_auth
Client authentication if the client type is confidential or the client was issued client credentials (or assigned other authentication requirements). Can be a tuple or any requests authentication class instance.
Optional

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

scope
Scope parameter sent to token URL as body. Can also be a list of scopes.
Optional

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as body parameter in the token URL.
Common providers
Most of OAuth2 Resource Owner Password Credentials providers are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Okta (OAuth2 Resource Owner Password Credentials)
Okta Resource Owner Password Credentials providing access tokens is supported.
Use requests_auth.OktaResourceOwnerPasswordCredentials to configure this kind of authentication.
import requests
from requests_auth import OktaResourceOwnerPasswordCredentials

okta = OktaResourceOwnerPasswordCredentials(instance='testserver.okta-emea.com', username='user name', password='user password', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd', client_secret="0c5MB")
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

username
Resource owner user name.
Mandatory

password
Resource owner password.
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

client_secret
Resource owner password.
Mandatory

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

scope
Scope parameter sent in query. Can also be a list of scopes.
Optional
openid

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as body parameters in the token URL.
Client Credentials flow
Client Credentials Grant is implemented following rfc6749.
Use requests_auth.OAuth2ClientCredentials to configure this kind of authentication.
import requests
from requests_auth import OAuth2ClientCredentials

requests.get('https://www.example.com', auth=OAuth2ClientCredentials('https://www.token.url', client_id='id', client_secret='secret'))

Note:

You can persist tokens thanks to the token cache.

Parameters

Name
Description
Mandatory
Default value

token_url
OAuth 2 token URL.
Mandatory

client_id
Resource owner user name.
Mandatory

client_secret
Resource owner password.
Mandatory

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

scope
Scope parameter sent to token URL as body. Can also be a list of scopes.
Optional

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as body parameter in the token URL.
Common providers
Most of OAuth2 Client Credentials Grant providers are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Okta (OAuth2 Client Credentials)
Okta Client Credentials Grant providing access tokens is supported.
Use requests_auth.OktaClientCredentials to configure this kind of authentication.
import requests
from requests_auth import OktaClientCredentials

okta = OktaClientCredentials(instance='testserver.okta-emea.com', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd', client_secret="secret", scope=["scope1", "scope2"])
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

client_secret
Resource owner password.
Mandatory

scope
Scope parameter sent in query. Can also be a list of scopes.
Mandatory

authorization_server
Okta authorization server.
Optional
'default'

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

session
requests.Session instance that will be used to request the token. Use it to provide a custom proxying rule for instance.
Optional

Any other parameter will be put as query parameter in the token URL.
Implicit flow
Implicit Grant is implemented following rfc6749.
Use requests_auth.OAuth2Implicit to configure this kind of authentication.
import requests
from requests_auth import OAuth2Implicit

requests.get('https://www.example.com', auth=OAuth2Implicit('https://www.authorization.url'))

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

authorization_url
OAuth 2 authorization URL.
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
token

token_field_name
Field name containing the token.
Optional
id_token if response_type is id_token, otherwise access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

client_id
Corresponding to your Application ID (in Microsoft Azure app portal)

nonce
Refer to OpenID ID Token specifications for more details

prompt
none to avoid prompting the user if a session is already opened.

Common providers
Most of OAuth2 Implicit Grant providers are supported.
If the one you are looking for is not yet supported, feel free to ask for its implementation.
Microsoft - Azure Active Directory (OAuth2 Access Token)
Microsoft identity platform access tokens are supported.
Use requests_auth.AzureActiveDirectoryImplicit to configure this kind of authentication.
import requests
from requests_auth import AzureActiveDirectoryImplicit

aad = AzureActiveDirectoryImplicit(tenant_id='45239d18-c68c-4c47-8bdd-ce71ea1d50cd', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=aad)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

You can retrieve Microsoft Azure Active Directory application information thanks to the application list on Azure portal.
Parameters

Name
Description
Mandatory
Default value

tenant_id
Microsoft Tenant Identifier (formatted as an Universal Unique Identifier).
Mandatory

client_id
Microsoft Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
token

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details
Optional
Newly generated Universal Unique Identifier.

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

prompt
none to avoid prompting the user if a session is already opened.

Microsoft - Azure Active Directory (OpenID Connect ID token)
Microsoft identity platform ID tokens are supported.
Use requests_auth.AzureActiveDirectoryImplicitIdToken to configure this kind of authentication.
import requests
from requests_auth import AzureActiveDirectoryImplicitIdToken

aad = AzureActiveDirectoryImplicitIdToken(tenant_id='45239d18-c68c-4c47-8bdd-ce71ea1d50cd', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=aad)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

You can retrieve Microsoft Azure Active Directory application information thanks to the application list on Azure portal.
Parameters

Name
Description
Mandatory
Default value

tenant_id
Microsoft Tenant Identifier (formatted as an Universal Unique Identifier).
Mandatory

client_id
Microsoft Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
id_token

token_field_name
Field name containing the token.
Optional
id_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details
Optional
Newly generated Universal Unique Identifier.

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

prompt
none to avoid prompting the user if a session is already opened.

Okta (OAuth2 Implicit Access Token)
Okta Implicit Grant providing access tokens is supported.
Use requests_auth.OktaImplicit to configure this kind of authentication.
import requests
from requests_auth import OktaImplicit

okta = OktaImplicit(instance='testserver.okta-emea.com', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
token

token_field_name
Field name containing the token.
Optional
access_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details.
Optional
Newly generated Universal Unique Identifier.

scope
Scope parameter sent in query. Can also be a list of scopes.
Optional
['openid', 'profile', 'email']

authorization_server
Okta authorization server.
Optional
'default'

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

prompt
none to avoid prompting the user if a session is already opened.

Okta (OpenID Connect Implicit ID token)
Okta Implicit Grant providing ID tokens is supported.
Use requests_auth.OktaImplicitIdToken to configure this kind of authentication.
import requests
from requests_auth import OktaImplicitIdToken

okta = OktaImplicitIdToken(instance='testserver.okta-emea.com', client_id='54239d18-c68c-4c47-8bdd-ce71ea1d50cd')
requests.get('https://www.example.com', auth=okta)

Note:

You can persist tokens thanks to the token cache.
You can tweak web browser interaction thanks to the display settings.

Parameters

Name
Description
Mandatory
Default value

instance
Okta instance (like "testserver.okta-emea.com").
Mandatory

client_id
Okta Application Identifier (formatted as an Universal Unique Identifier).
Mandatory

response_type
Value of the response_type query parameter if not already provided in authorization URL.
Optional
id_token

token_field_name
Field name containing the token.
Optional
id_token

early_expiry
Number of seconds before actual token expiry where token will be considered as expired. Used to ensure token will not expire between the time of retrieval and the time the request reaches the actual server. Set it to 0 to deactivate this feature and use the same token until actual expiry.
Optional
30.0

nonce
Refer to OpenID ID Token specifications for more details.
Optional
Newly generated Universal Unique Identifier.

scope
Scope parameter sent in query. Can also be a list of scopes.
Optional
['openid', 'profile', 'email']

authorization_server
Okta authorization server.
Optional
'default'

redirect_uri_domain
FQDN to use in the redirect_uri when localhost is not allowed.
Optional
localhost

redirect_uri_endpoint
Custom endpoint that will be used as redirect_uri the following way: http://<redirect_uri_domain>:<redirect_uri_port>/<redirect_uri_endpoint>.
Optional
''

redirect_uri_port
The port on which the server listening for the OAuth 2 token will be started.
Optional
5000

timeout
Maximum amount of seconds to wait for a token to be received once requested.
Optional
60

header_name
Name of the header field used to send token.
Optional
Authorization

header_value
Format used to send the token value. "{token}" must be present as it will be replaced by the actual token.
Optional
Bearer {token}

Any other parameter will be put as query parameter in the authorization URL.
Usual extra parameters are:

Name
Description

prompt
none to avoid prompting the user if a session is already opened.

Managing token cache
To avoid asking for a new token every new request, a token cache is used.
Default cache is in memory, but it is also possible to use a physical cache.
You need to provide the location of your token cache file. It can be a full or relative path (str or `pathlib.Path).
If the file already exists it will be used, if the file do not exist it will be created.
from requests_auth import OAuth2, JsonTokenFileCache

OAuth2.token_cache = JsonTokenFileCache('path/to/my_token_cache.json')

Managing the web browser
You can configure the browser display settings thanks to requests_auth.OAuth2.display as in the following:
from requests_auth import OAuth2, DisplaySettings

OAuth2.display = DisplaySettings()

The following parameters can be provided to DisplaySettings:

Name
Description
Default value

success_display_time
In case a code or token is successfully received, this is the maximum amount of milliseconds the success page will be displayed in your browser.
1

success_html
In case a code or token is successfully received, this is the success page that will be displayed in your browser. {display_time} is expected in this content.

failure_display_time
In case received code or token is not valid, this is the maximum amount of milliseconds the failure page will be displayed in your browser.
10_000

failure_html
In case received code or token is not valid, this is the failure page that will be displayed in your browser. {information} and {display_time} are expected in this content.

API key in header
You can send an API key inside the header of your request using requests_auth.HeaderApiKey.
import requests
from requests_auth import HeaderApiKey

requests.get('https://www.example.com', auth=HeaderApiKey('my_api_key'))

Parameters

Name
Description
Mandatory
Default value

api_key
The API key that will be sent.
Mandatory

header_name
Name of the header field.
Optional
"X-API-Key"

API key in query
You can send an API key inside the query parameters of your request using requests_auth.QueryApiKey.
import requests
from requests_auth import QueryApiKey

requests.get('https://www.example.com', auth=QueryApiKey('my_api_key'))

Parameters

Name
Description
Mandatory
Default value

api_key
The API key that will be sent.
Mandatory

query_parameter_name
Name of the query parameter.
Optional
"api_key"

Basic
You can use basic authentication using requests_auth.Basic.
The only advantage of using this class instead of requests native support of basic authentication, is to be able to use it in multiple authentication.
import requests
from requests_auth import Basic

requests.get('https://www.example.com', auth=Basic('username', 'password'))

Parameters

Name
Description
Mandatory
Default value

username
User name.
Mandatory

password
User password.
Mandatory

NTLM
Requires requests-negotiate-sspi module or requests_ntlm module depending on provided parameters.
You can use Windows authentication using requests_auth.NTLM.
import requests
from requests_auth import NTLM

requests.get('https://www.example.com', auth=NTLM())

Parameters

Name
Description
Mandatory
Default value

username
User name.
Mandatory if requests_negotiate_sspi module is not installed. In such a case requests_ntlm module is mandatory.

password
User password.
Mandatory if requests_negotiate_sspi module is not installed. In such a case requests_ntlm module is mandatory.

Multiple authentication at once
You can also use a combination of authentication using + or & as in the following sample:
import requests
from requests_auth import HeaderApiKey, OAuth2Implicit

api_key = HeaderApiKey('my_api_key')
oauth2 = OAuth2Implicit('https://www.example.com')
requests.get('https://www.example.com', auth=api_key + oauth2)

This is supported on every authentication class exposed by requests_auth, but you can also enable it on your own authentication classes by using requests_auth.SupportMultiAuth as in the following sample:
from requests_auth import SupportMultiAuth
# TODO Import your own auth here
from my_package import MyAuth

class MyMultiAuth(MyAuth, SupportMultiAuth):
pass

Available pytest fixtures
Testing the code using requests_auth authentication classes can be achieved using provided pytest fixtures.
token_cache_mock
from requests_auth.testing import token_cache_mock, token_mock

def test_something(token_cache_mock):
# perform code using authentication
pass

Use this fixture to mock authentication success for any of the following classes:

OAuth2AuthorizationCodePKCE
OktaAuthorizationCodePKCE
OAuth2Implicit
OktaImplicit
OktaImplicitIdToken
AzureActiveDirectoryImplicit
AzureActiveDirectoryImplicitIdToken
OAuth2AuthorizationCode
OktaAuthorizationCode
OAuth2ClientCredentials
OktaClientCredentials
OAuth2ResourceOwnerPasswordCredentials,

By default, an access token with value 2YotnFZFEjr1zCsicMWpAA is generated.
You can however return your custom token by providing your own token_mock fixture as in the following sample:
import pytest

from requests_auth.testing import token_cache_mock

@pytest.fixture
def token_mock() -> str:
return "MyCustomTokenValue"

def test_something(token_cache_mock):
# perform code using authentication
pass

You can even return a more complex token by using the create_token function.
Note that pyjwt is a required dependency in this case as it is used to generate the token returned by the authentication.
import pytest

from requests_auth.testing import token_cache_mock, create_token

@pytest.fixture
def token_mock() -> str:
expiry = None # TODO Compute your expiry
return create_token(expiry)

def test_something(token_cache_mock):
# perform code using authentication
pass

Advanced testing
token_cache
This pytest fixture will return the token cache and ensure it is reset at the end of the test case.
from requests_auth.testing import token_cache

def test_something(token_cache):
# perform code using authentication
pass

browser_mock
This pytest fixture will allow to mock the behavior of a web browser.
With this pytest fixture you will be allowed to fine tune your authentication related failures handling.
pyjwt is a required dependency if you use create_token helper function.
import datetime

from requests_auth.testing import browser_mock, BrowserMock, create_token

def test_something(browser_mock: BrowserMock):
token_expiry = datetime.datetime.now(datetime.timezone.utc) + datetime.timedelta(hours=1)
token = create_token(token_expiry)
tab = browser_mock.add_response(
opened_url="http://url_opened_by_browser?state=1234",
reply_url=f"http://localhost:5000#access_token={token}&state=1234",
)

# perform code using authentication

tab.assert_success()

Endorsements

I love requests_auth. As a ~15 year pythonista, this library makes working with OAuth services a breeze. <333

Randall Degges, Head of Evangelism, Okta