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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4956/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: client 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InREZ3JfRnpYSlF4VlNhZEZ1anluOWZjQjUwV0xra0lKUkJJMi0ySng5VFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTU2LCJzdGF0ZV9ub25jZSI6ImUyMzQxZjBkZWJjNTAxZTUwMjkyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTU2In0sImlzcyI6ImtuZy10ZXN0LXRvb2wiLCJzdWIiOiJjbGllbnQgMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUwNTYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NjM3MjQzMCwiZXhwIjoxNzg2MzcyNzMwLCJqdGkiOiIxYTY2NDdiYmVhMDE4MWY0NzZlOCJ9.NXp31Z_6m5JJlmSP4TdoeuwsPA4UGPLo9EQGyl0WGxOP5CRDRk5g0EQJ_akIAO8jt5fyGJnFaH-vMZRnLguO3mjIX_lt5LCed7IW9oKovsZw2lJKIgdJradMEQX9iy_NphvVXOur_8nYXYeK547x6Eg9t-wCkuEZg06aNapk-CUhrwWMgXUi_XnHtnqodM2-UA6MNd4ST-wKCf0qTlwVz_46ZOm7ZPwiPWt0an0CX14XHOrK7Tnx-QGR_tCjxF04rt-D-HxejqTohiFDCSnFvk4Ax6jYLYJz3lORltkJbVKyfRpUZkjOCL8kMrzaG4yfpPU1ukSmilSJ0nESd3lnSw (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: e2341f0debc501e50292 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)