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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3103/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: andrzej-test-123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJCNGhqYUxYSEtUazZEOWE4V3dnbWRlY0YxQkpkS1o4M0ZmcHNQTGJ6cEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTAzLCJzdGF0ZV9ub25jZSI6IjdmNWE2YzNjYmFkYmM2NTk1Y2UxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTAzIn0sImlzcyI6IkFuZHJ6ZWogVG9vbCAxIiwic3ViIjoiYW5kcnplai10ZXN0LTEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0NDEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDMzNTc1MiwiZXhwIjoxNzcwMzM2MDUyLCJqdGkiOiI3YWJjNTk2MjUwNzhiZmQwZjI4MCJ9.caoQhtkj5bGLshgwqSLIWpqeCGgtQCZ_sDLTfEsT-ocJAPMulfR0GUemvkZv7LYnIuoNqQHkQsOOf9wVjmMeNw69LeI6Dbh-JR5BPyZ5QH89p6fo4AjwvTb1QmrAuq0JJ5lo34N6PDNGH_J3_xU4XclLLgCfwmilDOsTrATOKtek-Eq84BmKOamWFLHpLXnAAPvNxM3uPZKqTKOo4TYUoPryNvRMHwfTHi7z0H9hUk0TKW1oAoBqL32TQ92D4R5ttZ3T-evxuM0v8_gVh_86FyRwA0DxY2r1y3VRKAXZrz8FdsaF81S9Uhvpdk96Zh14GLzXhTQQeOxGJIlQRSpRSQ (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: 7f5a6c3cbadbc6595ce1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)