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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1890/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: 1001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZuTk9HSmtiYjVPLTNVYm1tOEt6WWczMHJLdWpuNEVOazZmNF9xeUxPUmsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODkwLCJzdGF0ZV9ub25jZSI6IjJhZDI2YTg3OTNhZWU2OTBkYWEwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODkwIn0sImlzcyI6IkFzc2Vzc21lbnRUb29sIiwic3ViIjoiMTAwMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwNjkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3OTgxNzA5NiwiZXhwIjoxNzc5ODE3Mzk2LCJqdGkiOiJmMTk3MmIzYjIzMjE5ZTNhNzEyMSJ9.iHSLyGMiP4wnfl_W8RXyFQ02NRQstluHOJWENXjKn6ku0UM5GaN3RtkMDoRnDaTs3PvU1cMe-_E3X1RgSZtmUyvA8UOJ1W8oxylFuu5uL01adBVGEM4W3qE6V_737FKmmfAC-9oYo1NkKJYMh9KyxJilUk4aVOzG0d_8fpFjYHINb5q8CmfKny4ARxv8KdqWLaJwjcgKb1oR51EVbVb6c4msPP9RkNVvcjln6C0p5pfd0rtpWwB6AozpD1TpCZL-4DCinTGKr1mw2Eu-zFKEdS_AHEYq70SkDDd93BuygICGHtcr8kP_dPz_azUiWLX9-H4f_VLyYVX1g_h7FL47dA (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: 2ad26a8793aee690daa0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)