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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3902/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: test01 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImNvRHZmM0lORkhieVM2OThhUGYwNjd5UWQ5OW4wNFhDVnVzQy1aT3Ftd2MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTAyLCJzdGF0ZV9ub25jZSI6IjY4NWExYmRlNWJjOWYyYjc5M2IxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTAyIn0sImlzcyI6InRlc3QtanVhbmNoby10b29sIiwic3ViIjoidGVzdDAxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDE3Ni9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyMzg4ODI0LCJleHAiOjE3NzIzODkxMjQsImp0aSI6Ijk1NDdhMGZjODI3OGM4NzQzZmM4In0.W6e7TwUkJ9xOFeTWif4i8GMAhXiYUPmNaLCqUg6_yvd5hlDpTZ7tubtODgyl4IjinuiibUJt5fVie4Ny4Wqfcv3HLIIsRNTmgVSvhwo3YTF4LDGyaVuojhp1Bxfl_iDEUPL65sHUcLqZNUBVgTJIz1ZF_rwe2FveTTeqCb7fJiHa7DWl2JuzBxuLp70iNu8aUuBe2S4oeWWOHjR-QH8MVlrgygn44qi7IBgZSlMNgl7giMsiNK4ByIfnfYuVZPZMLgyYnN7u6r3jTXHaGHxUFTYjLGpI--725Z7ewB40MVBlrTz5-qfvzeZe4YXGmQMCVc0r1NEYl5LmxftUMTcxWQ (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: 685a1bde5bc9f2b793b1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)