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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3345/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: 8469e67f-58f4-4ec8-a925-fbac0163c17d (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImhLXzdzU1VRb2p3Zmg4QmdmVkdDWGtkQ01lX0NDNEcyYVVJalBxWE5icWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzQ1LCJzdGF0ZV9ub25jZSI6ImY4Nzg2MDM5YTRiZTM2OTcyZmUxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzQ1In0sImlzcyI6IlRvb2xDcmF3Zm9yZExUSVRlc3QiLCJzdWIiOiI4NDY5ZTY3Zi01OGY0LTRlYzgtYTkyNS1mYmFjMDE2M2MxN2QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNjgwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzk4NTQwMzQsImV4cCI6MTc3OTg1NDMzNCwianRpIjoiYzU5ZmFiYWI4NWIwMjRkNzg3MGEifQ.KbsX3-ETvg_ZiLQ2ekLDGIIGqDFgG0c-HfRsmsBxqUqjTJQGLH1wzg8IGF0x-j0tqINc4Z2e4mGB-hTv0symXLa8kaK5RB8ai7RTABVOEjucPvSwwHxLiKDkGhng74f1bacwxdgBLgoNHbI5Kkyylgrkknj4EzV0LuFWQ3KbEltH_z_Nvfs15z_hH8VLG4Gs36EX8CXskd4FieK0xSVmwTzBSiC41tQZGhtlwsnsA3j7TmaqKNU1XzjqdHIvIEQSTJMj8fQ51671y5cIrViczkgqSppWUORJE3rARVeOE3YNkVKUQH97t5bDMvs2Yuxgz-Svijxbm4cwiqxspUkogw (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: f8786039a4be36972fe1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)