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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2086/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImEtX1FjT3BJaC02UmNhT0k0N2FjZWQ5T0x5M05VYko0MWRxd1YtZzlXdEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDg2LCJzdGF0ZV9ub25jZSI6ImU0MTQzMGYzZDU5MGFkOTFlNGVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg2In0sImlzcyI6IklNUFRPT0wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIzNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4Mzk1NjY2NywiZXhwIjoxNzgzOTU2OTY3LCJqdGkiOiI5MWZjMjI4MDliNjE4NDg1ZTJiNiJ9.WVUXV_brClTYlD8wYfBW2xgeVVIlJ1-GId94sLuqarqWeOT12ai2a7f6Rbuj11XvbENXbkzEyZQ5OKYPmo6MN3VmVHrBXlqufKVa4TUasK_vREoI-MpKL8DkFETEkmh2dzvA5M7xpYs6tyxy-34lOE8c93aL3wA-lIxeEHIP0ekhX2pldwXGh7iH0b3JLX6CUdxZhwXe0-XQbHqUauDYoIzMzkT_FKRm9VunN3ihJ1OGl_eQ_-9bByUkDDj5NPIPgWzqg_wN_6lqujhNAdXVQw6L5dXS0s9PZwwMBZ9yoEZnTR09PraEkIDfq4NoiMN654c6oNu2CZSd7_-Bi6Bs2w (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: e41430f3d590ad91e4ea (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)