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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1773/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: 15173 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlJxZVF1Mk9IbzlvdE9ObWx4UEJEUFNNMjJjdW5VUlNncDljbENKVlFxb1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzczLCJzdGF0ZV9ub25jZSI6IjY5Y2I2OTA4Njg5NWE4MDkzY2JiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzczIn0sImlzcyI6IkhleExlYXJuIiwic3ViIjoiMTUxNzMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8xOTA3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODE2ODAxMTgsImV4cCI6MTc4MTY4MDQxOCwianRpIjoiNmI0OGFmZmYwMzNiM2RhNTJhZmEifQ.VeqtrLu0jhPiwXmQ_xgsofqJGnVsqA-iVlPQXzWFWYYWk1KsmYNM6lCsmF-2BLivd8S92kF6lpPCm97khue51Tj69PISz26XyQmJJFDERfJuJm7UjGITf_FTe0TQu8FeX6dA_3JuDlm_1BqrWunUcggqwPG6md6AqDnZr8M63NeRLkkk3SLIBzQwl475oJjHf9Mj0BwzfwJxAWmtjgxAgptD2y7aQH3QKyPj4Bqllfj1kxZZtL7uX53T4ekKWYfk3uYmHQAjlamz3Jb84V5f4qdFOuzxq8Zg7CgBPaix4dzlPHDZRE_j7MyE5XZfbZGUK9KE_lzMu5393hDh3tpsLw (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: 69cb69086895a8093cbb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)