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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3153/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: testClient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJWNlg4X2QyYkpjdHBxenJNcUZlYkdiMmUtNl9GbkhCN2tKSWNJd0tqR0EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTUzLCJzdGF0ZV9ub25jZSI6IjQ0ZDY2MzdmMGRiNGUzOGYxNjE0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTUzIn0sImlzcyI6IlRlc3QgVG9vbCBOb3YgMDIiLCJzdWIiOiJ0ZXN0Q2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzUyMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyNTk3NDI5LCJleHAiOjE3ODI1OTc3MjksImp0aSI6IjU2YjVjMDg3OWQwYzYzMGY4YmYyIn0.BvcVFhb8EP_iGkJ-shNvqq8xnEUEllGO7G3Ajf6jgAyRk4fvzLFBFGuve846hdaK0IZKvgxyJee_qQFClGqCtBDgJPrDil1J8aNC8fM9RUBOZvRJXyRTPq2T3f6omBqSh7CxgUfb61wXKFE8EUYAL2sLc3qkt_ny2VyFuhcasFitgO5gC6yYgriESLmHHn96YuMw5uYWc9l9beH7fWlgUG1-G5POxmX7f5-UZX76Y4csfhm2Ay6Z6sG5M_ySIBrBqnfS1Xn0vtivfywYeKpVmHTRQqPQP_z9lnuJEHBIMvJzly08iXIv8ZleFfKhmdi1qCvImHnsmoSbJjKiYz1mpQ (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: 44d6637f0db4e38f1614 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)