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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2495/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: classera-private (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFPQ25EY1VQSHpDWGlGNHpZTURPMFI5aU9rUG5HMGxWRl9IR083d1dUWUEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDk1LCJzdGF0ZV9ub25jZSI6ImM3YzY1MGM0OTczMDYxZWQ5NTI3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDk1In0sImlzcyI6ImNsYXNzZXJhIHRvb2wiLCJzdWIiOiJjbGFzc2VyYS1wcml2YXRlIiwiYXVkIjoiIiwiaWF0IjoxNzcwMzc1NjA1LCJleHAiOjE3NzAzNzU5MDUsImp0aSI6Ijk2MDBhMWZiNmYwZTBjOWQwYTljIn0.CAuDa4rXL1Yy_J70a4wZ4OhMR4g71JRYqEEhfPHYuCvwbm15H1PkvRrP8LImdcSJwLY7lFpdFB47-e_zDOPnAPDhOvlggUaakhfhl9NzdM93NMHDabRygWjsXkPzxaqRDt018tSZWyGvf_wRxuD-YMC2E8N-WUDl_-OpXYW2etb-OgywxdW3Q-e7x45N-nKla358Pxi-MA2HYc7EMRccfnelTDOx4HfFDWtLkjx0H9tUADCqiFBXtbtGc6dQOytZb8TBvu4_GASYRW3CDFyErJhcJzA4aAj_lyUHcLk6AK7TdJawyYVNedPOlUqGTrOq85KB0i0WG95dXyG67SOtBA (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: c7c650c4973061ed9527 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)