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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4811/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: ed157198-54bc-48f5-818c-d7a8120c50e2-ece270 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InE2dWlNVHY0VVlYYlRKWW55dXJPZEg1OW5ULTVsSzB0Z0NJaEdMcndWNEEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODExLCJzdGF0ZV9ub25jZSI6ImY3YTRmNGI4MWFlOTY3ZjI2ZDM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODExIn0sImlzcyI6InN1Ym1pdC0yNzAiLCJzdWIiOiJlZDE1NzE5OC01NGJjLTQ4ZjUtODE4Yy1kN2E4MTIwYzUwZTItZWNlMjcwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDg5MS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwMzE4ODI4LCJleHAiOjE3NzAzMTkxMjgsImp0aSI6IjM5NGZkMDkzYjBlMWY1OGJhZWJkIn0.HkhG1_RbCNKrifaeoDewxB0jI5Gl1H214pUZiJ6baTJr-mXX_WXUTdnBBcyOBjeJCKJLuefi5jnfI6H5tJPL0aSxhVJPh0SyLvoTN6mI7cGwoHUlT5YnPpRLRa32lQNOhUzGc1uPvsJTIh_QElIzvksKQBNHrtV3_atgK3v1fKvLPz-uvsdjRripgaPDsx4YF5FUOH24HaUJXPWcL5mOSjaX6lDc0Lv2_rOuEMMoP88HkozKFbmCrtkxcwMfstTxXWR9eCK4O6VZ5QvL63mTRmsteG3cb9GxpP6hy84JLFyZSAZXk3tr6TLeTkFqkpXOTb--D92UXPxjd1LIucxYuQ (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: f7a4f4b81ae967f26d36 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)