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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3214/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5CSE5fVG1BdHRIbWFpZTZsb1FHWXNGNHdiWU1VMWQ0amZYblhUZ1huUjgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjE0LCJzdGF0ZV9ub25jZSI6IjViNzVjMWM2NTA4ZjIzODU3ODU0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjE0In0sImlzcyI6IkpBWExlYXJuaW5nT2JqZWN0Iiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM1NzAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQ2Mzc4OSwiZXhwIjoxNzgyNDY0MDg5LCJqdGkiOiIyNWQzMTE3ZGEwMDcxN2RhYjJiMCJ9.G_XJ_AaOuc430H86j9HJK3TmmWPpc_m-S2IvkbypC89z2IQJ5ZDTOwgBsCyyq29zHrrO5pzobmQMhApt9OqzsC9a-tOpsnM6fqYcxKaPOOMnoI56SKqGBGV8wpr_mr7pN4fwoZ_z420BBA97NoFVVoFtnn-lgnB4CVrdXyjpJ82zSqelW0-icuv-jCDaUsffDuPEpjmF5Q4oSO7mt_Z6a8dTacwATwB5isrqdksea9IPi5sGZ6CzuEFWf5CQoPHNRrGy4wRfzrMktEDBRHas4TzoKe1zLDIr6pkp022464P1yELthuokh7GwOAM0jU94tCpiP8OIUzWL6SOl3MynVw (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: 5b75c1c6508f23857854 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)