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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2915/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: 101010 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpFcFdOcDViN0VOVDJTY2R1NXptVWJCb2UzMjdpT3dBVXp2SUwzMUtUdmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTE1LCJzdGF0ZV9ub25jZSI6IjNiMDg3ZmMzODk3MmJiYWNlZmIwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE1In0sImlzcyI6IkNhbGwgVGVzdCBUb29sIiwic3ViIjoiMTAxMDEwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzI0Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc2NTIyMjQ3LCJleHAiOjE3NzY1MjI1NDcsImp0aSI6ImQ3MGY4NDBmZjVmMjdhNTdmOGNiIn0.kwWF99jD3MO998e0fXc7bWC52JA8p_gSP-RDfaRLQAg5o11v1X585Ut_lweOthxBX8Iq6vzJZV7ONLysu7TwFGg2nsLPrOQAqVX7fl-KevcXwwc6h7NzE0bLI8x0S4xVl2IEwaF3R_10EnDUlpdbbWKzzc_tizZTn7Er_ijyxUqmJBOTHhF1KRn-IVFelUnGdZnFDq2SE5FkyYv2imoV-eBkkK7AuMOppPbIoVuieBD2QCwugwrN-xhKwLfnV7GllP96VAs6VoV49MgUKEuOHSXEyaESJpF6iC-HSLlc1xwqiBa1YMm8isuIx27jz22IPyxgZlN-GymlGsBB3ZcxkA (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: 3b087fc38972bbacefb0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)