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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2054/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: ClientId_LTI202107 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik90bmhPcS0zWHhGRjQtZy1md2FTaVFIQW11UmV5a1I2ckJaLUppbmY4cVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6IjM1NjUyMTU0ZTIxNjY3OThkZmExIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODk1NzgxNDAsImV4cCI6MTc4OTU3ODQ0MCwianRpIjoiMDE1NGZjNjEzMzFmYjE0ZjQ4ZGMifQ.N0fe7sDKWvxEi92kD26CIw8pde9pPOLW5r656XY4hQZ3WE9KbJVAUsFafOeJwcOoppZcy6BYGzIhHKq8VYoeZm5TOhIJDEK7hYpWATTwQ_PZjnSllg7t-hJNqDsbCsfAiRFW7map_RK8QKy-2KhnPVZ_IZdLDRr7591KEnc2YyGHwbWfrlulicEUwBMZOBjwXk1ciN8tVaLQF0vauz5EXnZCbwTSNlzF0MwgJ8zB2xeWjytuFviH4ZF1MZ6Ukb8InFQa6CfheWrVt0p0yVp197apc68juYx7y8uICef-rLAYoHkEQsGLtrXvaM8EWfXYrJMkHuW7ubEjzDZO2ILiLg (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: 35652154e2166798dfa1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)