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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3127/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: Edease (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJzMVNtZVhFQlFwZHF0Qjh3dkNGMTBaVTFqVVVqTU9oSlJnVWN5Ukp2MG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTI3LCJzdGF0ZV9ub25jZSI6IjhjOTIxMzdmZTkwZjgzNGQxYmM4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTI3In0sImlzcyI6IkludmVydm8gVG9vbCIsInN1YiI6IkVkZWFzZSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0ODEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTE4NTAyMywiZXhwIjoxNzc1MTg1MzIzLCJqdGkiOiIxNzFjNmZlYTg5ZWQzNDI1ZTY5ZiJ9.e2SLRF3Za7ao8xYDWI3n0EYx2H3CiWWQs8r-eEbRHyvQI9RF0u40_jtfhFgNnqkJhS8csnPKjmRcuGeFkBQn0HcfIzB8pEDa2bgo_9Aw4LZPA10rdMTjVRM98mTLnxlm-2zdrXDde0RB2GbviC-eyPBSZBefAYGVmTZIoK_dH-EyOk3YsxlrlywzFlFkMGTzbaHUeDBmFsNAL3Bfib_bcubcMyTPX2f4JxSQIPpi0Ei_hDYVpg4ws0MyFJM5B226ZX1tOQPE8gJt8shj_JUotzcGb8R3bC-1xKXc2GBCy-Sw-on6AbJZey6Gufyevmi_kGUk1sGcc9PUSVLMppQ9RQ (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: 8c92137fe90f834d1bc8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)