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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2441/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: poc_udla (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllINWtGM1JUZVRjRExmaUhnQzlkOWhOcUUwbng1bngydDZtYm81aFlid0UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDQxLCJzdGF0ZV9ub25jZSI6ImE2N2QyZmYzNTNkYWQ2ODJjZDExIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDQxIn0sImlzcyI6IlBPQyBVRExBIFRvb2wiLCJzdWIiOiJwb2NfdWRsYSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI3MTkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4OTU4MTExNSwiZXhwIjoxNzg5NTgxNDE1LCJqdGkiOiIwZDZmZGVkOTlkODhiZWUzNjM5NSJ9.KDEj0V3uwSLi6DwoI62ug-nNssgjG94qbvWYOWSbqv_S9ffDHgpZM_yW8k4f0D7579rHr2RQNFfzLbHrYXU4bFM4PWvq924MAxDZS70r8ziivi1jMIGVE6eDdwJ2mWBDPjzpkQRsst6f08fsSRDFrQDeV2j_ASSKl6wxqGWM8oljZsZO-POHOMaHTh_ptPsowHzCxBvWaF3teq4kHs_fCDm2IzBXdFi0Xrn4Udyv0FY7X7ziKU218CdockcQHRVAnJN5jvQlJZ09yY_LUpSZTspuW9aqUkbJOJ54iN_ZUecaqMuBk-qaqbK1WK1wN3kWrJMo9TMkp58Sfy9-zWPMIg (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: a67d2ff353dad682cd11 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)