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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2938/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: zoo1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IktmVWdNbkNfZ1JkRF9OeUdrU1I3Y3NJQjBBM2NDUHBfREk1ZlNXUUVwSm8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTM4LCJzdGF0ZV9ub25jZSI6IjJjZWI5OGY1Mzk1NGQwMzU0MmYyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTM4In0sImlzcyI6Inpvb190b29sIiwic3ViIjoiem9vMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzMyNzEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjUzMzc4NiwiZXhwIjoxNzgyNTM0MDg2LCJqdGkiOiJjMDM4Y2YzYzM3MGQ3OWExMjc5NSJ9.1DKWUvyUWilvbQRgOoBflgR4br6EwjXHLdNBj81toxEXQNuOsTICkj7Z_XjKxI43-Q-O6TO0jIZcuFbHg-U4R7hVwp6a1xSlqKLDqfrN2-GhNSCtHELbVs2q2zujCLFz-PZnH3YijNollfifSDTbsSwa5cx6xYKxV5t8EP2egKs8Ai-TMy1FeTqLpUA4E2fNTcXgUGjO2k7TrgbYcjXkv9BsfSuyfglB6hkAVfybp7belVz9s3p6UafvjF_AQsg8gG2o2MX5OEGdxSEOMsXebrOkwb6Y_7Sni76mZDNU3c0eCVdD2_fzO9SmMAo5EK_3Xg8iASdL6dATG_Fv-5xfWA (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: 2ceb98f53954d03542f2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)