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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6IjliNzMyY2U0OWM0YzY0OGI3MGFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQ5MzQ2MTYsImV4cCI6MTc3NDkzNDkxNiwianRpIjoiNWMwMGRjMzQ2MDM5ZmUwNzUxYTQifQ.CtALmg7RBtjiimnI1_s3PKLFVEC_10aan94asrnilxxulNSsvLBTfgQi7Ra68LISPTj1QaRgooY641yumEEwa3seTXyjyOyu_pV-CAPxMW0ndt2LKswc_jwaO9uax8rNI9eBzu3NnCzaSWv4eoYw0i0Utgf0dg0f8-X13SewqWUROCouo8YXhL_LWPoUf6fqr5o6zYPTsRr4nSE31kssedB-sXXITCsSjhz0eWVuTlT3bLBvC4q9QZOwqK11aDq5sFa-Tkiff6-zYYg82yTZh_63YrqHzMWCYeav_WxAuyb_LSCXqVJpRTgrQPamWutSMqzPU7VD-HM54otW2g3RDA (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: 9b732ce49c4c648b70ae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)