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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3365/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: 012345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFqQTZpYmV5NzZPczBZTnNGYWNqRGZGSHo0cVFnbEVUYjhvcUhMOEItWHciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzY1LCJzdGF0ZV9ub25jZSI6ImRlMzIyODVjZDA4OWIzN2RhMjJhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzY1In0sImlzcyI6IkFsb2Z0IFRlc3QgVG9vbCIsInN1YiI6IjAxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM2OTQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjEzNDc0OSwiZXhwIjoxNzkyMTM1MDQ5LCJqdGkiOiI4OWY0NzVhNmM5ZDM4YTU3NDc1YSJ9.bFSMheZY353ugZlMyBLCC10WJ4xEfuiUv46CQFupoClfjX00GArS4FOI-hmvQFd0s4SL9EcWkbHPWHeJz5JQmlB1DmMlZBFJFo8gnuFMA8b-SaW48Z0ErMx7oPNOrC_8m-2q65eYnKEX-Ep9mICdwlnV6TGmeRg4sVHdym0-O9VBOT9N1BX2oR5LffwubDoD1powOnXzj2cSl8IuajwswGw-B6SJM1N6NsgxNF4HscXYPyoTSjDIaTIocQnxes_5PCtqzjIJJl-Yg2v4NZDfRc3mZ_lY5IGVG-oxPjEPuOs0nvwg9PxSJg09i6_e3wzqc0i4MuSIgIBEerWEW7VclA (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: de32285cd089b37da22a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)