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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5034/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: abcdef12 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlBNUFVfNnd1TlV4VE9pWFl1LXhVZEJmTklmZ2tsZkhDNXEwWVZnbGozQ0EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDM0LCJzdGF0ZV9ub25jZSI6Ijc3OGMwY2IyYmUxYmIxMWU1Yjc0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDM0In0sImlzcyI6InplIHRvb2wiLCJzdWIiOiJhYmNkZWYxMiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUyNDAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2NjI1MjA0NiwiZXhwIjoxNzY2MjUyMzQ2LCJqdGkiOiJmOTJiMzJjNWE4ZjZhYjg1MjI5NCJ9.Sw9VTqb_HkyhRX0FJ9BHYb3Go2yOGS85pOQu--m7zCeQQnisfNnI4XiJ8n71-jP6Uzh3eKzvgD8KfMb3434I7XINwT2JrlKJ952fpMSl6ED0Z2Qpu6BBKORWxptumHg2I-SQO4cAjCk0Rk97-lWZ6e8QanxYGnQ6CHdkZ6ct690lr4_Pgx0TzItP1RGxDBsrSmyKcWRYI4wYmI1ZBfEG9YS7nATmES_IHcTFddecadzv6RG_B2E45Xr3eoUhJzd-HJ8-6O9yYdxDh1-6MaJ1qwCaEv-a8CjurHa4q1-uBTFTqfm7Vrq5Zujvx2Wgi_t4Pzh7R11Gju0B-mpsNGCtVw (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: 778c0cb2be1bb11e5b74 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)