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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2441/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: poc_udla (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllINWtGM1JUZVRjRExmaUhnQzlkOWhOcUUwbng1bngydDZtYm81aFlid0UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDQxLCJzdGF0ZV9ub25jZSI6ImNkOTEzMTEzNTg2NDFkZDRhZDkzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDQxIn0sImlzcyI6IlBPQyBVRExBIFRvb2wiLCJzdWIiOiJwb2NfdWRsYSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI3MTkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjM2ODAwMiwiZXhwIjoxNzgyMzY4MzAyLCJqdGkiOiIyODAxNjM3MzNmNmYyMzBjMTNmNiJ9.ljetrVHpW206-G5l4OKRGT8neqMVbSAxpoGwDqz8AZGk9cdOCFZUOojLwj67PHZsVhCCyOKB6wQBEWX_c9DzyjP85W4h0XSqJzldo-XJna6SQ5RZzYxTUP91JNStLlojGp4w-ObzHYKX713x_ZgnDeivQhQS8JCXsSBht0zJGfL9_-1oyjLz2tbvzcLwMBXtN8nfzSnAX5cBSIQpGTyLwVgJmuK_U4VG-559kL9CE9Wy6C7n88s73ZlGj67SUR2VSWdQ-WJVruWr6VaPmoZctLMCYBS6_jrGzcm4137JI0rYMv1LRXFGBb9v9K0tTRXdoxvFwapn5O37w296SvpTnw (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: cd91311358641dd4ad93 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)