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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1834/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: 21512 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImU4R2ZDcGsyZUdsd2JCUU5aSVQwRTJVLWlycFdDQmc1c1lnTU5MR0V1NFEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODM0LCJzdGF0ZV9ub25jZSI6Ijg4NmUxZjY4Zjk0MjgxN2EzMGFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODM0In0sImlzcyI6IkdlbXMgVG9vbCIsInN1YiI6IjIxNTEyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMTk4Ny9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY2MjEzNjM1LCJleHAiOjE3NjYyMTM5MzUsImp0aSI6ImE5M2RjMTY0Mzc5ZTlkYjE3OWFlIn0.fWTDKf0JPJjPh91u2CuZHweHILCMZ1HCkIzKU9QTC7XnCFekNrQhxO-7vx3Yj5zuyKn9BOpbDoykyj6L9Hy8oOJ_tSW91Hj7VSrDxFh9WDbe73YQ9urz6l4XXUlqVSoPSgtacUsW3C7JbVrbRijgO83eq4WKH1AxLE25GlDqRy-qQzpIUcBqBGGcc4-kg54vb9WzJ8Bc9WL9INnErKYXEmmQiWMO8wN0gUPHWJJIwu6i_s2rJqdVLxBEzGeXOlmXebDr8jV3cgwG_DzgXv-VPDNSYAz23s9y7tcz0b3YogZWrIb8kUYyagRRFSay6tPZT7kzFDwgC7fAkhNUR6P1tQ (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: 886e1f68f942817a30ae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)