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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4087/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: 1234534534 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJ4cXA5amI5WUx0RGNPWlp3UnJaQ0dveHVWOTV0TTdtak45ZmJyWnlHc1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MDg3LCJzdGF0ZV9ub25jZSI6IjFkYTkxN2E5ZWVhYThhNmM2NTM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MDg3In0sImlzcyI6IlRPT0wtUFNOLVRELVRFU1QiLCJzdWIiOiIxMjM0NTM0NTM0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDI4OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDYwNzA1LCJleHAiOjE3NzA0NjEwMDUsImp0aSI6ImExMzk3M2QzMDM4YjE5ZjJjMWUxIn0.MOqk3QTbGq6aVtM1dOjWX9_JLphNeXQ_7ZZr0TqTnZAbGwAQCUIfvZlQDFA865j1Vg7AfpRydIJA39XNjmZBw9I4u8f3Z1gbzO_pY9pTPK0PqIGWIghbqadsAgRL6oxqoXIyZc8SxgvMKsbTw75YWjxnz3moEoEJtfJeXhESCI3RYx6cYmIweLivqU5IIY089pKNyoz1AA32xwurPbaHu6C98NuLwYlR2gWj7tQ_tt8tzHVBvz0Agia06oEe9F6cmK8j9mvOpYZDbySid1D6BHad6pdGwvBIsbr22pOYd5MpIPbjvAAyiurDXXGteKM3S05qQ4ywdm-T85W70N8lrw (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: 1da917a9eeaa8a6c6536 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)