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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3262/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: testlm (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRUczJnU3QtT2NkTlNVRmF3ZUF5Q3ZYdG95U05iOVR5a095c01JZG5qQTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjYyLCJzdGF0ZV9ub25jZSI6IjhlZTAwMzRjMTkyMWRjZDc4OGEwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjYyIn0sImlzcyI6InRlc3RsbSIsInN1YiI6InRlc3RsbSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM2MDkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzY1NTk1OCwiZXhwIjoxNzg3NjU2MjU4LCJqdGkiOiJiN2ZiYzY3NzUxZmIzM2I1ZTU1NSJ9.Jg5ytKP9B-jv8c16iAq2WLCKWTCHL8mm3KZvNNTr_xfdmSvx4pFvs3JWJ4j5ypbs0JKUJb1x_fUza_3veypno6Pm4_9_fR2RRwdgiKkbsa4sYOj6-Y-3XoKEg2QBbP6fJNzyg972DJ-Q6egE89vXgzgcEtuYQOWHZXQDPw5t37WIlz45RmHSQ8zkA_UGQBGncvDyTItZekxUb07-nctYN15GfOwjS6-YSP9u7B9I8uyeqeoH0vEe_3h1pEn1F-ASESBC6Cqx0moNoEXwmlQGmDNqYEKQoNmpGyRmN1vvgHg0ZXHhSaKxUmVxuRfMEpk_LWmzPfksPW_FFS8vhisztg (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: 8ee0034c1921dcd788a0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)