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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4896/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: pe-tool-test-1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImtnSlZyMkRQX0ZyZmVMeTFRWFhtWEgzaXVZSkQ3ajlDdmtGbWFhNVJYQUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODk2LCJzdGF0ZV9ub25jZSI6IjUyZmUyNmRlZGVkNGEyMjgyYjAwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODk2In0sImlzcyI6IlBFIFRlc3QgVG9vbCAxIiwic3ViIjoicGUtdG9vbC10ZXN0LTEiLCJhdWQiOiJodHRwczovL29wdGltdW0tZmx5aW5nLWJ1bGxkb2cubmdyb2stZnJlZS5hcHAvbHRpL3Rva2VuIiwiaWF0IjoxNzc3NDY0NDgwLCJleHAiOjE3Nzc0NjQ3ODAsImp0aSI6IjYwNjllMzg1MTZmOTI3MGNkZWQxIn0.DFGRkwPV3ccA1vmKCqsvzLMb7awdEumP3PRfNuGIOunX_XA1smGd1lkaofdbLbxTtU_bAOlhJCPoaPG0rnre8bOT-7pXlrjEy-3jSA-tsz6mXZsVSuwGB5b73VO2q6IGrVnDuEMiA3E5v99bklxMWyoltpHzOzuPV8pBi2xQKQ2VlxASAlafEHhzN1ieW6-uG9Bdp_MjSkbrqJHDWUGCIb8fPg0SUVJ8gd1j_Qg6tcouYoaYnhOTWj6D99zgE9HKKqOnUN7tNpFXS9pPFdOi0oRRmlzEXOBIV75K_MgRUvdy7zRkycvkfcqn5ddYLbVhL8nPlWmAZK79SGy1bRXsng (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: 52fe26deded4a2282b00 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)