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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4769/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: 11111 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik45ZFpWXzR3X1o1UWRJZFkyN0FkR0NjMDdkX202Qnp2VjBZU2JJYlNkNzAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzY5LCJzdGF0ZV9ub25jZSI6IjRmMGYwYTdjYzk2ZWYyNmRjNDliIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzY5In0sImlzcyI6IkVDQSIsInN1YiI6IjExMTExIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDg0OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NzQ3NzgwLCJleHAiOjE3ODc3NDgwODAsImp0aSI6IjA3NWFiY2NhNTA0OWMxMTNkMjQwIn0.IdCUIsM0Y8lLhrIDHPe6XF6DqhQCcp7nLwrJf7mpxPO5eDxqzGuFKgv-w_USzPZ75t6m2V1QTN4s_PwhEU2PDjzsE7XFa-tSpHaY2-FtcPJVBnU4nfyeC2NqQpJcX8U1OBlgi_F4R1NokiELLQfT3aAClzv-Cj_fhbU5LZkpV1eHcyZKGfaMo6GiJ71cGJNRYGjkgbZznlcyD1Kcq3BzVL5P9Ym6d6aGN7jPNrtUXljRV9s4wRnkj8Qevq3B0L1uThLu59VIw-Czr-BMFvL2rvTlqOlOFh62h3qfGe9k-f1Lxg0UACtfQ_3eQnNt5PAHhbpEFtFPBIMrYCJK2clnJw (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: 4f0f0a7cc96ef26dc49b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)