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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2544/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: 69c829da-88b5-4444-9167-77bfe458fd0f (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhLRnhpeUl6SGVDSWlqMVYta3ZDZXRHd0xLc0pBWXV1OGlJU0pYbHZqY3ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNTQ0LCJzdGF0ZV9ub25jZSI6ImVmYzMyMDA4MjEwMTZmNTA1NWJhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNTQ0In0sImlzcyI6Ik15Q3VzdG9tVG9vbCIsInN1YiI6IjY5YzgyOWRhLTg4YjUtNDQ0NC05MTY3LTc3YmZlNDU4ZmQwZiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI4MzEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MjUyNzQzOCwiZXhwIjoxNzcyNTI3NzM4LCJqdGkiOiI5YzZkNzY4OTA2ZGU0ZWY0ZWRiOSJ9.YKwWip_2cxHsS_1uXdX7jopLlsJADKdK3_L3Qje8CZP3zS09HkvezodHnLbI30QBpIJUI4Vetqc84NAyr7JhXma0NLvHCe29R7oc2pciweFsF8FYrVZH5iRGA3WTscnp2WJzT3clPISzEZv5XXlRx5XSe1io4vjt6UzhzNCRo3IZw5pWJWAFI6BFFzPoYJW6TbJT13RaADoNnst94DGgJUCl9amqbHUNo220B5OR3lsZF3rVaBLEDPTvptATbE7ux2mEqkYec_cZzJBXfTS_merZLZfq_5C99ehWUAf5I-2lB8VV_GDgQ9xuGr8-zlysaB0uvCLGFchvkRFjSNjyDw (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: efc3200821016f5055ba (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)