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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3075/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: LTI_LS_Test_Client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhnMy1iOW5zOUg4NXJfZjRXX1hGRHlVUzUwRUVlX2hBRUxtTlJfRnE1UFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDc1LCJzdGF0ZV9ub25jZSI6Ijc1OGQyY2YyZjdiZGVlYTE4YmEzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDc1In0sImlzcyI6IkxUSV9MU19UZXN0X3YxX1Rvb2wiLCJzdWIiOiJMVElfTFNfVGVzdF9DbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNDExL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc3MzY3NjAsImV4cCI6MTc4NzczNzA2MCwianRpIjoiNzkwMzBkOWFmNDAwNzc0NTYyM2EifQ.fMU_GjARM_GBR9eOBAYaq6tgM0WRttmIBmJZVnI4ZcmXWfFfCb8EuouTOFHn5VF_RJD0taVuF8W2djjA2ayOirNvGuJoHXsJD-wpabPu72sWGZARFZwU4FJl5VR83jMQIv3YN1_DboOvaMrU9CnPf-8GMIUS_6tyu1NDrPm_iFTbl4KBMchVKPrD3_68yXll0GDa40j6_xr2SZpWpdjj8tHjAm2ZsvE6MPLoWH5sQm37IburerCo_ypPrJrM0GmnZEb_7qOEXcQ19WbdABAbnP58DYZy9qKGOZpjvKc5ceOAR_tzuXAjecnHiQX63Pxe-46u9cRC6tDztaoE-dG9fw (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: 758d2cf2f7bdeea18ba3 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)