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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2313/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InF2S1Z0LWVhUWV0VlRNZXdVYVFOSFMzQUNJNUcyU2JvRjZLcU1DZmtXR3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzEzLCJzdGF0ZV9ub25jZSI6IjdlYWJlZmQ1ODQxZWQ5MGExY2YxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzEzIn0sImlzcyI6IkwgLSB0ZXN0IHRvb2wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI1NzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDI1ODIyMCwiZXhwIjoxNzcwMjU4NTIwLCJqdGkiOiJmN2NlNzI2YzkwYjFmN2NmNGQ2YiJ9.ic0JSiSIc7pis3xUHbdjpA-Peqb_hYbs1H90vKc4tLduakFZ-5PlnlxNIGlBAunvFYxVdwBrZAp0jcya6AdB7WOz6ooMcs2qap0H5kP0u38-B3IOzZaTVYqI-MvrIrLaMV-elgF_iUinaEgOg9u3dyoNIOa4R74X3J2-4jb9UBfscZIQMg_EmeybVSoQZC6R63sjwf6PAKrBZ9ny0_JushEzziobzRa-oQfUBPTDbitrcUwMEvHAi-1zlbLtrKl7Z1BYkCEQaGDpY1HhY6rqY-fpsTE17tafn336z8RQ24y3LNtSfYBpmOacmy7S0dSFI9q6-dQpbkqUVgBNNJZEvQ (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: 7eabefd5841ed90a1cf1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)