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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5011/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: maplelearn123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZnOHZFQzZWU1lpQU1BVWY3RTVhOTEyT1lqd2taQ2ctVDJ5RnJBN0NrT1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDExLCJzdGF0ZV9ub25jZSI6IjlhNWU3OGY1NjY3ZWU1NTMzMTQyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDExIn0sImlzcyI6Im1hcGxlbGVhcm5fdG9vbCIsInN1YiI6Im1hcGxlbGVhcm4xMjMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MjE4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAzNjI0OTksImV4cCI6MTc3MDM2Mjc5OSwianRpIjoiMWFjOTNiMDVlYjNiZTM2MjIzNGMifQ.MTi9w5SjJVU_l5roUnvpAakCXDYKEmE8116D1a4QJy9nPz14sdnZ7b6R_cdBilq7FA_eLOxi6bsr7qQhKdzKVuv97ntTcdTmTBNyJiC1QJOyOFegX4fSZMIrL8leGlBs0Z3azIkkaBu_PQoF2No5bQJ_aQCzpbHbeTrHDfqxUaReA6Ts2wasEFeGwTov-mdkiEgeXrMTFYosvPKlJLSqy5sJVk0VnsG8CFG-niWiQggVtwlIp0BScRuM7qdTyv1gohTNih5ETCQEhz8nntS6Y0n_sb6QkSn6cJg1M58_280Rb4kZxgLlXziAA90SNryj-v7tfOP29q7DK8bsjLgsuQ (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: 9a5e78f5667ee5533142 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)