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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1826/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: 9732309d-7b1f-4052-89cf-b82fa7903c7d (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InpyMnBTQXIwNGQwcGstZDliY3FyTW5XNFYyajVQd3pmd3dsRkhSZnhHOVkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODI2LCJzdGF0ZV9ub25jZSI6IjdlNzI4YThkMGE1ZDdhNWQ5MDAzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODI2In0sImlzcyI6IkR1Y2sgVGFsZXMgVG9vbCIsInN1YiI6Ijk3MzIzMDlkLTdiMWYtNDA1Mi04OWNmLWI4MmZhNzkwM2M3ZCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE5NzkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MTUzNjU5MSwiZXhwIjoxNzgxNTM2ODkxLCJqdGkiOiJiODBkY2Y4NGZlNWM5ZmEyMzZkMSJ9.RTc5O92ivmpKnnBW99iDRCwH4vtLVY1DZkKkPp5n_vFLzZyZxsTVs1aOWbeEFbTkncVsTBXVPZ6OFv8tqie1yH8fWrASbjUgYZg6zpI3-qFRFLS-LDeBTF13TOhbvO4DhglXVZpZF1lVuEQTg-j0u1aNIDaVqMrAFLnn1FtD4-VoMuuz9Utjyk5kuMX-JLmzn3-As8cOGR16R3_X1jeWrxMdSlvt8BXU-prJTVG5GxkYP_S5XjnuCri5NRMt5t0qRLXLOJsTM0FsiCqx8wIw8aYRJUomTvaaOYnGoRRJIUUjBa3UmEhRYTL4F_JwKig_xxT4nJFpszPu0KAvLuBFjw (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: 7e728a8d0a5d7a5d9003 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)