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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2142/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: iseektest2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1Dd09YcGlUNmVLNG53aEpCY2VQQk9FMmdzS0k2V2cyWDZaUUt2NHU1cWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTQyLCJzdGF0ZV9ub25jZSI6IjU4YmZiNjRlZGZlNTQ0ODU2NTBkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTQyIn0sImlzcyI6ImxpbWluZyB0b29sIDIiLCJzdWIiOiJpc2Vla3Rlc3QyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQxMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyMzkzMDUyLCJleHAiOjE3ODIzOTMzNTIsImp0aSI6ImRlY2IxYjgyZmQ2MjFjZGQzMTYwIn0.nzkTOYr3pgsjoFCV0AVipWm7lH-tN8A8DKNfq-_IUq5WHA1UVBrwQSrZ-7jHunQQ1CT0m-jAv7_FGwVlIYD-Gb8dHjjiJ8zP1sxfivywWWUNH908xRcIczO1tjnYtk2UfX1XqSg6JS8FhofY5Rl10uYOwYR00VOmK_iS5rH0VpYh2HVxz5JT3PHZG48DYvbcT536y6lvVnqv3ow4CGI-AbJn0qMy5QxXbls-xFnCEqa8sqFmFBDw4rZwClZT9ghJueodeMDTxUapN5zVHYnqLGf1VQQ8g8vVOes8b0rZeGiF49Hjui_aHROl8LuQxzotNEo5cjL4gTDsoGInPiFNAg (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: 58bfb64edfe54485650d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)