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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3719/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlBHTjlfZktla0VyQjdzakx3Um9IWmd0RFFvUFZ3V01TekxEZlk4QUFZV28iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzE5LCJzdGF0ZV9ub25jZSI6IjcxODc3OWQ5NzNmNDIzNGI0OWRkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzE5In0sImlzcyI6InRlc3QgYXBwIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MDc1L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzcxMjkzMzIsImV4cCI6MTc3NzEyOTYzMiwianRpIjoiOTFjOTYwMGE1MDQxNDQ5ZTg5ZTUifQ.wrSCSiMwPmfire0TzKX9wCroWlukZ0q_lXJUdj66gt1ctKVZD2fXauPwAkuWy1hBvjXRO0RihiqGezLKfDNFB6PZU7ewczJRA39Cq_7sLxJ1VOE4GwnOtKvw_KJgAa6nihuevBmfNpcUYI89dOcZ8erHhVHE0ZrFAgUnCe5tGR6uPNKTvf64Tc4huZJEj7SHbLowbmQIuKRzzFRGZDU5hk9ATNeVruWRTVT2UsMWIlHaOsRqfjL3W5mKzgBJLcyr3rjW74OOVnsDATj1zz3QfukTyuIYDCDHQXAxMkhk6K0iEZfMHfVOPBVel15bOXwa97kYFIEVAq0wdyUDg0-8bA (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: 718779d973f4234b49dd (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)