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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1686/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: e755628e-14fc-4360-82e7-4c4729a085e5 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZWcDl3VERiLW84SU9kd2UwS29vQlZIb0FwU1NubVpMOXNacG5OLWRoUlUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNjg2LCJzdGF0ZV9ub25jZSI6ImY5YThjYmEwMGZhMTA2YjQyMWU1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNjg2In0sImlzcyI6ImplcnJ5LXRlc3QtdG9vbCIsInN1YiI6ImU3NTU2MjhlLTE0ZmMtNDM2MC04MmU3LTRjNDcyOWEwODVlNSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE4MDEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3OTgxMTM2NywiZXhwIjoxNzc5ODExNjY3LCJqdGkiOiJkMjE1MTU5YzVhOTJkOTc4NmQwOSJ9.oE5V8G9Pc7lXrnXnbWtPv-XLYgPRe3WgsSmz5rktf3dHxsp0NHc6tjnzg2prEAoPs-Rx72avFvxdQ3FZYFAhFON-1duax3q6ztKDVW52GVxCMWsn6pWoFS5BjgGn578opdKLGULTp8lL1u8qnA2j2Bv857iP8RPocdvSMMqaqZJMN8zmvWtQswyj_VbDdnGemk_w0TX6GzC_Eji4M1pn8liFmd_NdruyzVr9c3yN_bFgHa9wOBQdXRL7R3_WtOSe4ZNI1p--nZ8b7vqZSq2V1u2mH5I51_wfZfalZhBysoHw01RFum55dqy1AXfvwV6osH16fi7Pj1CbodeetbyYvA (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: f9a8cba00fa106b421e5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)