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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4349/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: edu.vt.itls (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImJkRUpvX1BRWDB6TzVJR2YybDdSal9rVDZwRi0tMm5RMUVQcElOZWZvTG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzQ5LCJzdGF0ZV9ub25jZSI6IjIwYTdiZjE1ZjM1N2Q5ZTllN2ViIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzQ5In0sImlzcyI6IldGX0FOT1RIRVJfVE9PTCIsInN1YiI6ImVkdS52dC5pdGxzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDQ1MC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1Mzc4MjM2LCJleHAiOjE3ODUzNzg1MzYsImp0aSI6ImI3YTBlMWI4M2Y4OWMwNTM2Njc2In0.Y4ugl66J28bH3A92Q_hJs6dMib0LZpWFOx3Ps8wALnu7NOKbH3rgvD9TjE5pR1_m1Eaulf0w6voi8_A1V-sxdmsdEIdcl8_JxogQJXxSmgTlspA86K0A41Sh_EeU630tcEFr-NtVcPJmAy_tus4cd-7mylj914H5R0Wvn1_hNmxrhF_NC63fWjtF43uO5i_M5BLvLRKXIF2wEFhJ7SwI4IPOxkiYbxcsp-kao1LqMKkjYbT0FOPgi2qkHzNkLiREZBojQ-3nyqyM0duNCZ63tozQ0cpdschjzMWlDciOaBSjrW_RzXfRdDUpAak9_N9PAvQk6PcGIzrDHarZXt3kQg (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: 20a7bf15f357d9e9e7eb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)