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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2302/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: dctestingsandbox (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImRVLURzaE9oR0xjSkVnZE1fb2pxeHVqaW91dU50czFrbUladEIwNDFDSmsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzAyLCJzdGF0ZV9ub25jZSI6IjhmYmJlOTM0MjU0ZjhlZmQ0M2EyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzAyIn0sImlzcyI6IkRDIFRlc3RpbmcgVG9vbCBTYW5kYm94Iiwic3ViIjoiZGN0ZXN0aW5nc2FuZGJveCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI1NjgvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzY1NjA4NCwiZXhwIjoxNzg3NjU2Mzg0LCJqdGkiOiIzN2JmM2ZjNGQyMTFhMjQzMTQ5YiJ9.CpnTov8gjeXEdnp4lFXPxgrRuEZSKZxUJ0KWSYcuOtY1cpAU5-2jbr6uP2Is1CZMXxpjuXdDeKESmcmPCTbvNEktUgDb8UrLsV0cWje_DPglSt-ciL1T8NYuUam91GOztEPX5A-8nt_r2qOzq0f6Ckg3BICBumgcccf-g1NTkCpK7MYXk3m8DWjdB9fZJ9l07IYAJkLhBvOSOK7SKXrCauQttfgvJItEGm3TqJSAZgWiDUCqE-fPJrMJq57FRHL1MIhPsOz9meAho5N7kzAm3jYPg-meOIUNblKGj7oo08sZACBJZGU38nuvHzrb_wTc4-xhIXCyUP1esuyTn6rtCw (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: 8fbbe934254f8efd43a2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)