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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4685/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: lti_deep_linking_test_platform (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5acmtwbVRTcUIzc3ZHY28wRVJtdHlUdXFnV2t6TWpua0swQWtfOTNlTlUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0Njg1LCJzdGF0ZV9ub25jZSI6Ijk2ZTNiZmQyNDhjNGEwM2UwZjQyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0Njg1In0sImlzcyI6Imx0aS1kZWVwLWxpbmtpbmctdGVzdC10b29sIiwic3ViIjoibHRpX2RlZXBfbGlua2luZ190ZXN0X3BsYXRmb3JtIiwiYXVkIjoiaHR0cHM6Ly9teWx0aXRlc3QubG9jYS5sdC9hdXRoL29pZGMvdG9rZW4iLCJpYXQiOjE3ODc1ODMzMjcsImV4cCI6MTc4NzU4MzYyNywianRpIjoiYzg1N2RiNDgzYTc0OTUyZTg1MGYifQ.Hm6bLiLmnJqT4fAVOj8fR2weLmWACAMPElxsQJ77RrT0T5C1KOD-pGiElXgLzJlz-A5o0DHl-DeuHpc-CYgDgC7llGuofbxPcUgSgVFbO8bJYHiaPLgUGNg_cpOD48widCCNee3AXQvlQX8b45-vt0QyAn0q2ODiaBNTnXxvA7UkvQzMjdWFhlapFtRt3FAwuyvLMR3BMy8StE_KaDtGB4f4B4gQIeUcV9_GNkUTC6g9uhi3R2PgGrTW7a3liQ6U4B9dWCS6sqO6GjmZqv8lqxY2CUxbyigAoZhDvcD-ZaPFWjmQEFhc5z_UeKo4smT-9o5uDG2Ybhd38DjN_9J6Ew (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: 96e3bfd248c4a03e0f42 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)