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.eyJ0b29sX2lkIjoyMDg2LCJzdGF0ZV9ub25jZSI6IjE4Y2YzMjlkNTgxMjg0MzI5MjBjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg2In0sImlzcyI6IklNUFRPT0wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIzNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc0MjI0MzUyNiwiZXhwIjoxNzQyMjQzODI2LCJqdGkiOiI2MWE3MGExM2EyY2M4ZWE3NTI0NyJ9.lQilOllfoSEb8mOAyG9ftbFbUoJ5Ogb4VxThZt14yt42GJ9-EEnYvChgN4e2-ae4-wEQhweNYqDwMfm_XcHHgQHrQ4Ap6Y4DjxPuG01kMVsR3B-_cy4WERqcaB6dlMZYDY9GfLVrnj3ffyfdvDhno1kDRwD6vtKTc0U7yiRtKu1UGIuFgItLYsosRtdWcsuq3uR9m6r3SOWwzSoa7YF_KRvtvv7qa4z0l79bY-pX45acLFnrUw2bTfz3SyEEMFjGVA3Fh7HyO9s-w0UIP1BaLfje7LxYQLSbMyTuyalMIMqykQUq3ZvUNpL-I322Ip5VMDejh8qXhD9VOxSDd-r9_g (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: 18cf329d58128432920c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)