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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4693/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: si2smpk95 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRwMkdJR2xKR0k4U3liV1NnSHlpMXRvUnh3am53WXI3cUVqczN2bDBkcWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjkzLCJzdGF0ZV9ub25jZSI6IjVhZTY1Njk2MWFkMzNlNTdkYTVmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjkzIn0sImlzcyI6InRlc3QgdG9vbCBmb3IgcGxhdGZvcm0gdG9kZGxlIiwic3ViIjoic2kyc21wazk1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDc2Ny9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NjgxMTAzLCJleHAiOjE3ODc2ODE0MDMsImp0aSI6IjM3NDEzZGMzYzQ2NTYwNjhjMjQyIn0.M7_p6_Gxqz3Lx4ME6Tpxo04VvXh_URZGCJqlhAxvt5LZ62-P8HdKtfxKBtq71EyOQHAVywRzXvN8sCkO06YYDjErSGoJSBOUJXiIteiIehftBMCg61d-RA20m3c9HFaOJzbkbrCKW7OnNvoxz_xbuo8pNTUAGo3UKsbqJ_TFSZcdA-3nD92wKdGtWRkM9twbYkv86lKv1h7zrvsHOybtDhmzX0f2zrqPSWRucbi1SS8tEz0Lis0HC9HFmQ1O0yV4iNOg2n3Yma7jaJ7moo0nNb3l08t0qF0NF7BBvRIMGXKrLEdZGvko0GrJAjHM46xnRd1KZh65h0vIPl_koxHS_A (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: 5ae656961ad33e57da5f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)