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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2142/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: iseektest2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1Dd09YcGlUNmVLNG53aEpCY2VQQk9FMmdzS0k2V2cyWDZaUUt2NHU1cWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTQyLCJzdGF0ZV9ub25jZSI6IjQwM2U2ZDk5NjZmYzA4ZjkxMWU3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTQyIn0sImlzcyI6ImxpbWluZyB0b29sIDIiLCJzdWIiOiJpc2Vla3Rlc3QyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQxMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgwMTI5Nzk5LCJleHAiOjE3ODAxMzAwOTksImp0aSI6IjNlNmUyMGZiNzk3YzU4ZjlhZWMzIn0.l_LdFyeypyRbZUJ7qESjCpcTo_E0jsIYzpRelgY2IqYq4dTV10DwaGG-YwrHwsS0c0tfPD-7AF2H5Ql-Hk9BEVT5wpE-OzBBmexxlsAZ4r5czSzqC5F7GHNj3s9ejEmXUB8wIuWm7wpdbcR64FzMgBoGUeYDAam5J8qXJ3SmuSU9qkv3z8hq-zJn2qr7Mv0IfgNs9taknBVWvXNcgX1nywmIvV_AHEV_nsr41IUh36bELGOmWYXFTX-MhcKobguczPVx3s6HOI_YkYX6J0TX3EYyDrdJH0egqHPA8bBB764WEjN3mT2N8iUXLASyqj3WD2PWEmpsJGIEztMXKifwyQ (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: 403e6d9966fc08f911e7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)