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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2874/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: AIzaSyDAqELGRlB-yuqUmOIAMhwnh0Ym-P15S60 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjEyandzdExrRjZBUjFLLW1MSUlLenQyVWpDOHdYMmVjZ0NFZHFpdTdkVU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyODc0LCJzdGF0ZV9ub25jZSI6ImZjMGYyNjI4MTdiODc0N2ViZTVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODc0In0sImlzcyI6IkxUSSBJbnRlbGxpSiBUb29sIiwic3ViIjoiQUl6YVN5REFxRUxHUmxCLXl1cVVtT0lBTWh3bmgwWW0tUDE1UzYwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzE5OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc5OTI1MTU3LCJleHAiOjE3Nzk5MjU0NTcsImp0aSI6IjQyMzJhNTBmOGFlNGVlYmU2ZjNkIn0.Ldn-hn07uIW5Vo9vbKITVzSP05e0WSKfyF5Eh89UhUG-1hqcWPtHJgaXBBk89NHjY4wA84kcg6fExuRVFvU8_WEmaB0-qVAKgKgzvV2pa0tfJeG4x1Sct7w5iAhg8hFNivvLHt1DhovNdANTd720Qyz08QPcaQrY6uQDbaS8SbkV7joDYX5B0namF9TbYpX358K2PMTl0JlZBP8fEZ6PPR6UH97U7b_M__-BQbu7Ki48iPVlAB02_S8ZRGDss6MuOh-yQ2-Tyvdwm6ROTREmf1GabyZwCjFsGzHLPITUeFTPNkFhnf4RJ2bShXe39g5Mz8j5Ntqgt0Y6F_zjSPgoMQ (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: fc0f262817b8747ebe5d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)