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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4816/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InpmWXNFOFRUZkRneHVHM2tGM0Y3ZnFlcWExS3hUMG5WLTZRVkNLbTI4ME0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODE2LCJzdGF0ZV9ub25jZSI6IjU2MDgyNzZmYzU2YWQ0NWQ3ZDMyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODE2In0sImlzcyI6IlNjb3Jpb24gSVRMIER1bW15Iiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ4OTYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQ4MDkyMywiZXhwIjoxNzgyNDgxMjIzLCJqdGkiOiJiM2RmZTg1OTBmMTc0MmIzN2Y5OCJ9.iV9y4vQdBbfNqCm2tongWIG-5ulDCkG7u4qkLvGV5ad6C-OQPKXuZR_5BC24l3nWGiTZEyOlz8EgK1G_InaGT3pRd-TQCFgh2YCLrME7bA2G_bZg_75RkDhnI-LE9_EzMEUac4PiyJLKAeUPkJ9N9oWypTYSCPHUD-uprt6UVF1vQZ_FsTNPCLgMZ9TsO59oAkyXBetb1I7L8DOrSjPYh7XV-Bfs_G-ygp0YczCW6IDMQjt8fUwbmgoP_sl25AnKrhsxDleFA4RloPe0Ys1YkvbM8k3YW56vGdOPTKWmT1Ozc7Q6V-N5m3YZKQSQ-QslPnRO0YFJUwYcI1mXgzWB3g (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: 5608276fc56ad45d7d32 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)