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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5078/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: FoobarClient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlVDSEIwZlpKX0kzQ2Zvb2N1eWJOYzQwN3pScjBNWEZfTXdraFZoRVdMQ1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDc4LCJzdGF0ZV9ub25jZSI6ImM4N2U3NGI1MTIwMGFhNTZhMzc2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDc4In0sImlzcyI6IkZvb2JhclRvb2wiLCJzdWIiOiJGb29iYXJDbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81Mjc4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUzMTAwMjUsImV4cCI6MTc3NTMxMDMyNSwianRpIjoiZjBiNjU1ZmYyNDMwY2M2ZjYwODMifQ.UsKjgJGhRTr4ouz-BuF6LU4ngoj_LTb82QqwhuqUtbs9nfwmgH9y6JjwzpAlh-YGAu-W9S_ZVeCdA3SkOmMS_mA14tUypoBu438tU_we3KGaT4y37OPd8PekA1EDMn8DJ9Yq2NG7BASuFU6RMEEAYT-khGzapliPE5pN622Fqr_OMuX7zFrWjTKPT6XxspZta7hkRHeNa7MsfGY9Jyl_PRuqqgYxDNfhDIrfodU7mOqPS9wSQACweksUb-yOxLRARx9NZ2hR4QVjQWx4Q--_tYTW6smv2Kix566zbnqxoXCB8UeBXrW6KH0ZUPIDBbn3Ch0_a5RFkQJlA4CRSkgeyQ (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: c87e74b51200aa56a376 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)