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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1871/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: 111333 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFJM0Yxd3NxRFF3QVdmZ3p0UEwyblVfVUxKeGJCN0NHUUJzdWo1T3o5Z00iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODcxLCJzdGF0ZV9ub25jZSI6IjRiM2U5OWE1Yzc2MDIyMGExNGU4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODcxIn0sImlzcyI6IkFHIFRlc3QgVG9vbCIsInN1YiI6IjExMTMzMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwMzMvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTg3NTE3MiwiZXhwIjoxNzc1ODc1NDcyLCJqdGkiOiJmMTIyNmU2Yzc1NGM2MTMwNTUyMiJ9.m4owgQh_7BM_9JRMF1JtYE9c3Y7q5nBymJxpC_YyU7jc1us_jTXeA6gSb6FUuqYNulxyQgTbfPep57Gl9DJ2IRIX9N9AdC0J0sF7pWO9u7IQHEIUbdrNcKjJ6Uj-Sld6Wp8eYw7S6QuVbecEgEzmjnvMzsxun3fQMCjeKN9i92MOOp_DUQgKQv7kHfv8qyDfCZ4R2nsJJf3cBcjRitWwJ9y5ye5LRRogRmHKv6B6NmMaE-vkbW3bDFp4rJ5OlSmQSpZhFsy09oiJ1vv3hlJVqBaPQTYsMv971k-qaVMOAsaRdQ4CDLRlo6k9nVPTIL9B3bkslCDZ2qVWwjq2miVyMw (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: 4b3e99a5c760220a14e8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)