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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3149/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: PercipioClient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllaS1BRZWdmd2pWUGcxc0swSTJGSlAwb1VfZlQ5MHlCOXRKQXVCMWVRYUUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTQ5LCJzdGF0ZV9ub25jZSI6IjI2ZjBhZjIyMjI4M2MwOGQ5YWM0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTQ5In0sImlzcyI6IlBlcmNpcFRvb2wiLCJzdWIiOiJQZXJjaXBpb0NsaWVudCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM1MTQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjA4NjQ2MywiZXhwIjoxNzkyMDg2NzYzLCJqdGkiOiJmOTlhZmRiYTliNzZhY2FiNThjZCJ9.DlbLa4b9opfDZqyAhpOLzfEC1xgTgqQpY3xz8bYBFnnTnetn5xiw6hSti3_8_lRUPXqHsS2fQLJ5qcLeTd5EDQMju0yZ9nRwCeN2UxmgdSVUXgG1OAa7zqIx3GQCjjKBKvbqU_2eXh07TDfAa9bJ9uWjJvYCo6K-eZxqOGC8PglC31euHBuL6VCXR7PISfPvxBKLwboavEzbe84X0wk8tYU80Xdfxd6Br3FuuKcmdmlRE-BwkShUFmbWF2Ri8Px5jHzs4ydcge5HqH7x9xDWFB1NbHMgoo7pVAjzbW6SQnzr8ZcURiGhBKRnb4KUpahdyAEf7b5q_5jHig1wfVQC4g (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: 26f0af222283c08d9ac4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)