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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3082/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: 1234 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjQxU2czQWp0RERKWl9BQ0s0WGVTT05iLVlMYXA3ZHZFRlVMZk9aSC1pTzAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDgyLCJzdGF0ZV9ub25jZSI6Ijk0M2M3ZTMzMzk5YmVhYjlmNzIyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDgyIn0sImlzcyI6Ik15IFRvb2wgMjEiLCJzdWIiOiIxMjM0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzQyMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg5NjE5ODkzLCJleHAiOjE3ODk2MjAxOTMsImp0aSI6IjYwNmI1NWEzNDAyMTRlNGU5MjhhIn0.lT0ZSq8uHQ0zu4hNEFIubcUHIwc2XFO2secf_DtRx4M3Z7tvw73eNAOTcsdQCOn6RteN53qwdMAMt6abJ0cXgdwy7CuunQ1pvwY5phB3qUnfAZ4OIda7EtFpYeVufb6g03KXE79nkM6yYmiJIjG3epEEXoZjZC8AR_ohKLam0uQ1ISG6LgUyS5wj78kWhJcTvjX5I_AJYmsv-zqE_mKwEtjScXqAGXXpn39WmR9PReBVbWC2R3mLogiydb9ez2URkB9sqNNlvZ66nxC3bWl2xKOJ457b6mn0BHY5aSaimQcQ4fdo-jUEHid3cqsuGy2gsftxB8rfDo0089DD4yWBvg (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: 943c7e33399beab9f722 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)