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.eyJ0b29sX2lkIjoyNDQxLCJzdGF0ZV9ub25jZSI6Ijg2MjkyNWNiODhhODYxN2YxMzhhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDQxIn0sImlzcyI6IlBPQyBVRExBIFRvb2wiLCJzdWIiOiJwb2NfdWRsYSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI3MTkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTE5MjYxMywiZXhwIjoxNzg1MTkyOTEzLCJqdGkiOiIwODQ5MzYyNDhkY2Q1MDU4NzlmYSJ9.B2SchGuPTlWeOmpBDnK6Yia7WpHvcdkwuVpvzwFhoi_ODx6O55NE9EPVkl63CrI-OWwFLe5NL1I0ceZ8mW0EDpwbREHWzcqn4n-RvPjCjpyOg3zSHU6aQ_hOgKqFVJUI9CZXQmjH6bFuu4hFuPZkuPPDOR-Xl3g950aT-a4byy0c_OUFXiuq7EJXfaRmWuJ4JF6lwZ9XzSJ288b5lFirJu9W0OCoXFHgHaRXrrze7rRf_5G8vEvdaR9WK9tsUhdXePdjNCoTTS8nqoneO_O06hehLy7X2jkk87mIgnHI-e42VPZdSdBh0IiH0B3IAj4w9Dg403aZ6DuNLc1Zx8XD5A (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: 862925cb88a8617f138a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)