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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3033/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: LTI_1.3_TEST_PLATFORM (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imk4WTZTQUJxME1PSUM2VGlGaWVxQXZ1WFNzVDRMUnV5UnhHTnNvSWhaeWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDMzLCJzdGF0ZV9ub25jZSI6ImQ0NTI2MjFmOGJjYTdlZWVjZDAyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDMzIn0sImlzcyI6IkxUSV8xLjNfVEVTVF9UT09MIiwic3ViIjoiTFRJXzEuM19URVNUX1BMQVRGT1JNIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzM3Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgwMzc4OTAxLCJleHAiOjE3ODAzNzkyMDEsImp0aSI6IjYwZWE2ZDc5NjM1MTc5NWQ2ODFiIn0.QomzwD_ABhmfIQgENIsde0IfVkIi_O9pba8GewZxXV9mZGCqFBEbVHzz_GAVtE8tfEiGQy1jL9VzJXdDjwtdh1gq0AJFlZpu3gzCiEZRJjfr2hfFjjhPX2VF1kg3vGJ7rLSZIs8Vf5GBwgUn9IVOt9fusKyXQpYMu-1LUjl5EHixQKotcqN4MtaqXiXEQ7XLdSAeyBL5NDMHbE2csYocO1u5UMUn2OIN23JyGATqHDw22OvD4E7dfS_1UpxBTYc336SSh4nBgvoidJR23GebwwrI-gNYWSsALbMI3aw3TsoLxlrPdO57CBBNwJOc91zeRhSv6x-Qn7hAfkVJVfahag (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: d452621f8bca7eeecd02 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)