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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1895/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: 343434 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJfWTg4dEZYWHZ4Y3I1Q2xaMlFDMDgzRkF2b3RjQVJGOFNJZkRpdXQ0VGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODk1LCJzdGF0ZV9ub25jZSI6ImNlMWRhYmVlYjlhZmI3NmYxYWJjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODk1In0sImlzcyI6IlJ1bm5pbmdCYWNrVG9vbCIsInN1YiI6IjM0MzQzNCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwNzQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjM2Nzk5NCwiZXhwIjoxNzgyMzY4Mjk0LCJqdGkiOiIxM2M3MmY5NDE2ZDlkYmU2ZTVjZSJ9.nrKsq_1kgS0hD9k0W5pLZ_l1Q8jP4f8KjS83UKuJfJuwAs3439J-JQDj6LgNpP1dtVyUUU_LPE2nDKJlpLpl1SDfq0-5Cowo_6SH-mqUBK0D6ly1PNcHgAd9_uLTG5AgunI_3T6PV_bO45Oh0ZNEx7H0B_qK3Hicja9sgNpo865K2qs-XQymuSg6gCGPuZaKfagwF2Uy5Lj_TDfXkHjftV02Iox2hsu9Mg5cIY3SoRHSBNAqKXeyAKP_kV26domlMPWzk7GAz4TQnepGEqUik2Z75eFdfOaN9L2MfW2kGZmaotWMtwujjmcWXJcIWC38Y7ArDRTjAS5EHcNukIfF8A (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: ce1dabeeb9afb76f1abc (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)