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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1943/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: 20210602001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InhXNW50ZkQycU5HUldrUkZHbFBVTmVtbFc4WHdxS25YTjR1bGV2Q0NZenMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTQzLCJzdGF0ZV9ub25jZSI6ImVkMGY4M2NlNTA4ZDE4N2ZlOWFhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTQzIn0sImlzcyI6IkVEVV9XaXphcmRfVG9vbCIsInN1YiI6IjIwMjEwNjAyMDAxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjEyNC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY1ODU1NDA5LCJleHAiOjE3NjU4NTU3MDksImp0aSI6ImViM2QzMGFhNjU5YTIwZjgxMzc5In0.QvHLkyKVgpTjAGeKUMSOy02rTosPWQXZfudWNV1dzfuvdBJgF_5_7Kx1eVH0ce0zX6YGW6Y5vvWs9Js4Qaj8dJy8pCP1fg_uJN1Rma4phoklfWSiIK8wmDhfr8wTatcPlG4QPY64fn02lYURFYrAae1M3GeG8ObLNNJ1rpqgm8yQJqGjx-EvBNa_nqOR505j-y4aQ3u4StCv7IjSXS5dx0sj3C_igMqAvzUIxMLIySorgLeeLsbBLVTs3XPGj6xV78uZuq_vzoCWjy6uHiCrJyQvXMWFXX1zwg58ZCagR-VtZrJ4Ux9yEDXoKof91UV1A--aUObHXKOwniHESV7LLQ (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: ed0f83ce508d187fe9aa (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)