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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2406/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: 1234566 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImdIR1pNWHhTUEpqLWx6dnlWVnFoZTBCLWwweFRIaEprRHB1N3gyQTJ1U28iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDA2LCJzdGF0ZV9ub25jZSI6ImFiMGY3Y2RlYzAwNDRlZWJjOTZjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDA2In0sImlzcyI6InZtcC10b29sIiwic3ViIjoiMTIzNDU2NiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI2OTAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2ODAzODE2NSwiZXhwIjoxNzY4MDM4NDY1LCJqdGkiOiJlYWMwYjhjZThlZWE5ZWFkZWRjNiJ9.Ae1TF-R82xBYNEzPv-oSetgsOsflACggSQrWhrTeCwPwj6qkMdwC4PGBf5ZXH8XmL06KlaPwLv1swctJS7dak3mNuUe1pn_3F_4-gCcEXiGaxu5_Sy0Cdg5VoTagZNlyazjnzpjiDp_tvp3rFJnFFEuHaPfUCybac5Oq6J2jS7RytgQmRZ74zDkodmyy1gifJtbRFpDRaKsgu2ZsEU7A6WeNAJhHqkDeP2gsgDnwptDP1T0vaVMTMvPkcKyZ_VXhwW06hV2la1r1TcLnfXDG1iNVs67r4hshzDEIkYi9LOWynKm9fBOKZYUB5k9MzbN92khjKOhhl4_Q_hLGg1Fkog (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: ab0f7cdec0044eebc96c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)