response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5820/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: test-clientId (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjRiTktibVlQcnRiSTVWNU1EWjlfYS1tWXRJVVBVei1tXzlDaDJoS0hZSTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1ODIwLCJzdGF0ZV9ub25jZSI6Ijg1NWIwYWNhYmUwNmM4Zjc0YjNmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1ODIwIn0sImlzcyI6IlRlc3QgdG9vbCBFQSAxIiwic3ViIjoidGVzdC1jbGllbnRJZCIsImF1ZCI6Imh0dHBzOi8veGVsbG8tdGVzdC1sb2dpbi5jb20iLCJpYXQiOjE3NjU5OTM4MDUsImV4cCI6MTc2NTk5NDEwNSwianRpIjoiYzVkMTZmYmU4YmJiYjM5ZGQ4MTUifQ.Ut1YA-f93oYNcYkU1SoeEtkMeYGYQf4FnXLWkwsE1xN0MuqEva50iMz6dBXFr5PPQ1Wr7k0_66PFV8Ns_q027utj-mQnO-MKOHrRDs04NABzpK-6lnao88itEqydGypQH4bj55-59S1rrZ9IPvX-sxvHgzQa7GjEaZkqRdfBg8ZwQ5s3gkKlwrnBlJCVYp4vYbV3nC9gOSIq-AUGqnVo0xQiSJx6tnZxYBCeGYA_ioBw4eSqFUgHfPBYCISvaXTFRa0BEKYsEyqh4NXmM0jBjhBWhf6vJHSAWWml6rNmp77mTeb2LutSIx0XSSEmxsYy9sS-Uk_PPl3TgHLLbIuNyw (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: 855b0acabe06c8f74b3f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)