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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2796/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: lmsclient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkhVYkx4NVNDT3AzV3B0ZjYwZkJZS1M4elBGQS1ad0dHemtMRm5BXzNFTWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzk2LCJzdGF0ZV9ub25jZSI6IjgxMWIyYTUzZWMyMDYzNmI5N2I0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzk2In0sImlzcyI6IlRvb2wgWDJPIE1lZGlhIiwic3ViIjoibG1zY2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzExNi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkyMjgxMTgxLCJleHAiOjE3OTIyODE0ODEsImp0aSI6IjdmNDVhZjNjMDMwNWRiZjEyZjM5In0.E9oVxxELedxcGiiZaftjsRia_nXf_zmQ2OQ6SYFcTMlCQ8EGANanDPRkIOg5tnBBYWQ4u25UIkz0nZQMKIYUlFj034HX3Rpj-4VjrWF3A4SlpHDPqHuXbTIsd3_U_HcJZtm9zBQ9xXl1Bl7yqbJMD_m55LEfwFWDt8LeftqEwtfTsaeJeLFomtogUPZMvjv1MR-7otJYqC7Gc1Clp-LHZs4ob8ZOq7VVnxaFsBPDmhxd-5nYc4nCiFc_R6r_J7zWvOjiPC66pem7_FcF5qBwZmKGEIp02qUGIb6bgztUTh8pZmn-mdZq-KdMFsYgnPIunV3osR7a83Ti3vl3iZWL2A (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: 811b2a53ec20636b97b4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)