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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3075/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_LS_Test_Client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhnMy1iOW5zOUg4NXJfZjRXX1hGRHlVUzUwRUVlX2hBRUxtTlJfRnE1UFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDc1LCJzdGF0ZV9ub25jZSI6Ijg2N2M1YTdkNjIzZjczZmYxZjAyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDc1In0sImlzcyI6IkxUSV9MU19UZXN0X3YxX1Rvb2wiLCJzdWIiOiJMVElfTFNfVGVzdF9DbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNDExL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjU5NjU1OTcsImV4cCI6MTc2NTk2NTg5NywianRpIjoiYjNhODllNGJjMDAyMWM0NDMzYTMifQ.Be7r0pworvLZdFQelUh4ev69OnIuOiXikbu016HN7wXnQtgeEFSP3iE3Zd_w-78DrCv3EQG5Uy-0jd_6_9jOjLTI5Tq66h_m8yWszZidPGFUCREzKR9cz-7CQDxTXqj_AdXwcYLRukUDKkoQmuwM0uvoiBxhBIcr35Ta8J4e3y059F3eQhGZ95c2rIgFDxtPe1LURsZ0eEwn2EmVwIJrUYeCKO3RPd_zcUxks1MS02SP8EHX_898WXk7KPx9enyNnNj9vL7I4YKcLCSiD8lOZ2HmqAeY3P096x5HvdoDYEWWt740G7Ph_9AMcjPuy0Oe4CdTvEuSZoSTJkbMNW4A5g (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: 867c5a7d623f73ff1f02 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)