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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5558/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: aa3c5538-8e90-4a5d-ab81-510166cb569e (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjN1WDVVU2p6NWExYzk2V1Nhd0hNX2JKYVQ5eWtRVE1UeFJrZjlZYkQ4ejQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1NTU4LCJzdGF0ZV9ub25jZSI6ImQ5ZjE1NmM0MzExZTQyZjUyYTAwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1NTU4In0sImlzcyI6IkxUSSAxcDMiLCJzdWIiOiJhYTNjNTUzOC04ZTkwLTRhNWQtYWI4MS01MTAxNjZjYjU2OWUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81ODQ5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzI1NTE0NDAsImV4cCI6MTc3MjU1MTc0MCwianRpIjoiNjFhZDQ3YzhjOTE0MGYwN2NhY2IifQ.oXEAwxvhdH3xm20mi0vxqQeGc0kCuTdxsWIP3ta904WVz-jONn2on-4u-q4ehnxVUrI1ZJS265K_bdYreu_TScLNI2riVUnGPj8V9ZESIj9FNJPkBidxgSUnDCzXZiYfn5IKIEKJ1z_yMQnsH4ubV9be-Q0RVKSnN_WqGnraWi6LGFFtfYJjZjfd7d4f6lfLAZk-Dnp4Ri6ry4KKLjQHinlVZNfbDzkpQu06VMERh48sA_bMFqDw9Spp-NqRxSOQL-qEUUTOBwFvmOkBA7Q5QALdnyW5FwkS_Mkbmon0BaUDncyr1VnTE2bfS3nEIESWHdGXclpBJBBIoa3H9bhUgQ (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: d9f156c4311e42f52a00 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)