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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2717/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: imstester_0a1ccf8 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFJb3RsRThybHp2eHRINXBuaHkzVk5YOFp3bWU0OVRYUkZYWVJHeENKM2ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzE3LCJzdGF0ZV9ub25jZSI6IjhlNGM0YWE3NDBjZmVlOTMyNmJkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzE3In0sImlzcyI6IlFwcm9jdG9yIiwic3ViIjoiaW1zdGVzdGVyXzBhMWNjZjgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMTA4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzI2NzEyOTIsImV4cCI6MTc3MjY3MTU5MiwianRpIjoiNmNmOWZkZDhjZjAyYjRjNWY5M2QifQ.VBPy81hR5SXvbzzaNZmtQaQnYwbAA9eCkxdSuyZOvdmdbSXtB3_YbIvP96xkhuNjfvr5hKcMna9QrgahqYyLuoT2Owaei9rS30OEaigKC3mo0C3oFeJEeCZtwb66xJdvdrEmxckOoWGRTdAipiWZXuNh7QbRV7DoVFma1MHGqNu9IvxD1nTa_CYI1HAlhJuiJ38TzslD-p-wWxQFuzCDhZzLzB92KJgvGVtrk3eagKcaNkDyHRtfxX8Mt41-jIhF1b_9RyYO0C8RWsxcnNDFa2cjEu4Kw-vSyc2l2hksOtvxRd5xnAxWWY4k0LZGDKMfnHPboK2vP-SEv2MADPVAHQ (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: 8e4c4aa740cfee9326bd (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)