response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2188/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: TUDFPIHQfOFdCWU (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1mR3FIVWlvcktRbEw2NTRSdGJTUk5xYzhqZzc1UGhTQnhtU3JqWGJyQ3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTg4LCJzdGF0ZV9ub25jZSI6ImE4MDM3MDBhOWVkNzgzODI3M2I1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTg4In0sImlzcyI6ImRvcmVsdGVzdCIsInN1YiI6IlRVREZQSUhRZk9GZENXVSIsImF1ZCI6Imh0dHBzOi8vc2FuZGJveC5tb29kbGVkZW1vLm5ldC9tb2QvbHRpL3Rva2VuLnBocCIsImlhdCI6MTcxNTc4OTg4NSwiZXhwIjoxNzE1NzkwMTg1LCJqdGkiOiIzYTE3ZTgwMTUxODEwNjNkZjZlMiJ9.JvNgdPDrJbq-9WtBfjsBKQ7oMc9aEONY4ma6OPoIHm7GUfNrRDjSDyXrQwoCl95RwvgvWJBKNCKbwW5acWrFSWb11c1Gw3b-GaX0nwIhzMg2zS_ZRcB3qFbTsb5SxOnE-4uKRXz6dWkTDxHsbSNVtHp5aIJNl-KabfTekXk1OEcDjoGi1KYDzazgVpYaWfy22rRyOfpCc0qRTjiXcBHEC5D40ddpz4fxvVaacoBi6whc_CxdodI7kXpnfBd9XrsBPKleMx29LZ4Wuk1R_tRjt1VJ3sYCxCLbaqsRAUv0pCA0EotRJbLeV2HxhqI2uoXI6znsTSaLylUIQqimMIXHiQ (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: a803700a9ed7838273b5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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