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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6IjM3ZDVlZmY5NmI5MWNkZGViYTFiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzc2MzY0OTUsImV4cCI6MTc3NzYzNjc5NSwianRpIjoiNmI5ZmY4NWU3MTdhMjViNjZiNGIifQ.geJkr1xF1kzDIjMpo7tdsY3LWxIhyOCT-8lu5FuPNP3i_K7QpwBG_7dgRO-zHVxyKk4zdi4-cDEgvFFEVGuTj6Xd5S83_sXPATIdQU9s9m_yA7hWk8HSw1ZdbixwFtHXZeUxlbV_tsjaKHSQqLe6gS9Me7agH6Xcu5ANsmMHduRQqesW2hZhsEuoRrkELMqLW-zfocrYNvunCE7gz6_xaSs39Dm5C5S_XaCEGWqwF_nXgrb127FDlYDxjYxIyiBIe5VQwEoVqZPKSYyBPz-h5JO3twX2yHQcMVF8v61iYHk3QHr0CF2NHBrPvLc8qyut0C_0WmEGrinycseC1oorfA (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: 37d5eff96b91cddeba1b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)