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.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6ImFiNTY2MGFjZGY1NzEzODEwMDQyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzk5NzgxNTMsImV4cCI6MTc3OTk3ODQ1MywianRpIjoiNjc5NWIyOWMwYzUwODk2ODM5MDQifQ.mprm3vRhlg5q_sTVfyK78QEsyVL-YkqAoS7ZYFk_I8IBJnkKSQgWBcmAsT5vQVru26JrOUcN974GCyYx8Pqo-Y6ov6pE5oivQOJTEvp78oS6-TD5IBq9nMHRwza8YVGlRF6c5G3gyqJATltsh9QA9tyQgL9ec5597-_7KqHMinsjeiT-zi-Yoc51EOZnfy7TvLtDjozDS956emhlAEXNXOrGVVSRZOoZLqPe5b-L1uX20bXsgQyF5MfetNEHzrC-qmZa3PP_klELkbzLLj-AlNfwsQ46gGnm7764bGx-y1ETjkjzya2VnqEw39ubvsMBUb7WhkCo5-t2hkqENkzfEg (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: ab5660acdf5713810042 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)