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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1722/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: testAE123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Illtd0Z1Ym9BcE1XdWl4LTZIOXpCcEo2T2pzYnBLTHZaN3lxd2dfRDdHY0kiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzIyLCJzdGF0ZV9ub25jZSI6ImMxZDg5NjVjZjM5MmIwNmFhZWI3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzIyIn0sImlzcyI6IkFFOTk5OSIsInN1YiI6InRlc3RBRTEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE4NDcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjEzODYwMCwiZXhwIjoxNzkyMTM4OTAwLCJqdGkiOiJhOGZiZGMwMDA1N2Y1NWIyZWQ1ZCJ9.E4jmobajd0c8cfUJjV2zY9P7iM_VGj7JCwS98Qf8z8-Qtja4pHM0W0Hw9IyROWKVjgfcilYhp52ghVFXzww3-tYR0DiqwH9M4p0SPvk-k4xVUPRtS1K5vpG6z_LNSjJTFqVXYDiR1vbTEmyfn0niDZenpCWdxqOMixnL6wplZ5l-QN1846Xu-OmafRGbKb6150IHF2Wl_fHlpgOXPN74fQrBT4KT4uwLuHiwuiednOjP39HqEBkMRBGGZ1Jf0Is-51Z5pHSs6nfRr5S1gyhIV0l8h8ro8XxjzvTNfK4HiHXuVwmWHpU5MpxCU1zf0oNqBfs9t8cr0pkZmOaYq0tuFg (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: c1d8965cf392b06aaeb7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)