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qiskit.providers.ibmq.IBMQFactory.enable_account

IBMQFactory.enable_account(token, url='https://auth.quantum-computing.ibm.com/api', hub=None, group=None, project=None, **kwargs)[source]

Authenticate against IBM Quantum Experience for use during the session.

Note

With version 0.4 of this qiskit-ibmq-provider package, use of the legacy Quantum Experience and Qconsole (also known as the IBM Quantum Experience v1) credentials is no longer supported.

Parameters
  • token (str) -- IBM Quantum Experience token.

  • url (str) -- URL for the IBM Quantum Experience authentication server.

  • hub (Optional[str]) -- Name of the hub to use.

  • group (Optional[str]) -- Name of the group to use.

  • project (Optional[str]) -- Name of the project to use.

  • **kwargs --

    Additional settings for the connection:

    • proxies (dict): proxy configuration.

    • verify (bool): verify the server's TLS certificate.

Return type

Optional[AccountProvider]

Returns

If hub, group, and project are specified, the corresponding provider is returned. Otherwise the provider for the open access project is returned.

Raises
  • IBMQAccountError -- If an IBM Quantum Experience account is already in use for the session.

  • IBMQAccountCredentialsInvalidUrl -- If the URL specified is not a valid IBM Quantum Experience authentication URL.

  • IBMQProviderError -- If no provider matches the specified criteria, or more than one provider matches the specified criteria.