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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4855/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: ibmskillsbuildplatform1111 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InZGejFTR0JFZVhjLXZKdm9icXI3QUlRakEzMzBKWUdpdjBKNWc3MVlWVFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODU1LCJzdGF0ZV9ub25jZSI6IjlkOTlmMWVlM2YyMzMyNWQxYjlmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODU1In0sImlzcyI6IklCTS1Ta2lsbHNCdWlsZC1Ub29sIiwic3ViIjoiaWJtc2tpbGxzYnVpbGRwbGF0Zm9ybTExMTEiLCJhdWQiOiJodHRwczovL3JoYS1kZXZlbC5vbGUucmVkaGF0LmNvbS9yaGEtZGV2ZWwvc2FwaS9sdGkvYWNjZXNzX3Rva2VuIiwiaWF0IjoxNzg1MzE2ODM5LCJleHAiOjE3ODUzMTcxMzksImp0aSI6ImY0ZTU0NjhlYjRiNWIyY2E3M2QyIn0.zIFkISu-5fX3HlvhpP3v38MUC2u2Z3FhXpVS4ccM6n8_eMz-7H_JK4GY9-B1lVXI52tYOiVGuJwFAbw-tpRLy1bOk4XHnIZc23oGC-RtcBg5i_RURhp_nqEtPNlUhCbDQ67Jb1fUG0bxQlLFT6TiHb1eWZIDD5RLdg2fSsM3owNtX0JmXwNDpTDepZ2iGWer0lIs9XeUJW77M91lDZn0qTX_rGOcuLzFPiAD8kGa8txpCuTB1_Dii5vbLxF8uslnmPYR_cGAovPeHOZ4jF-aEpl6errpoG7G7falJ7EhkxIdtakPz4E5A41hmbBlCzF-TAntKTCS9oi5mCY4ehFTtw (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: 9d99f1ee3f23325d1b9f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)