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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5218/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: 269e3c5c-28cc-4b6c-a6d3-fdb1f6eb3949 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg5akpEc3d5SkhGWWN1NHJHWjNvcmoxMWV2YW5OLVBPZUZpMWRiMTRUdmsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MjE4LCJzdGF0ZV9ub25jZSI6IjM4MjgwOTBkMGYxYjg3MjVkMjE4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MjE4In0sImlzcyI6IkFraGlsJ3MgVG9vbCIsInN1YiI6IjI2OWUzYzVjLTI4Y2MtNGI2Yy1hNmQzLWZkYjFmNmViMzk0OSIsImF1ZCI6Imh0dHBzOi8vYXBpLmNvdXJzZXJhLm9yZy9hcGkvbHRpL2F1dGgvYWNjZXNzVG9rZW4iLCJpYXQiOjE3NjYzNTA5NjUsImV4cCI6MTc2NjM1MTI2NSwianRpIjoiYTEzN2RkNzgxODBjOGQzNWQwMzUifQ.ReCdOvuhIoaCpi3QSGk48CP_17uuw5zM-a-OR0dOUhu0E0GLdNw-u43fhuuPnfwsRWmkSPMfnxBiwAhYDXv-McR5L-WDWNWfz4_EWr2SPg9oIzulaNhP_hl4B0GeJ8wPH7xPHJvPk1b49VcvXBDk33mDpDj1jQUcwAEEew8oR8azJccgJC8GqTc7SVzmiqeVIQbptbyY-sMyyWp72cXah7WOxBS06p7LmGdOme8Cm-v_AIuC9DtXQ6pS8ncGfju_H7dfGPpOF-U0wWfrgbM8Yr-wdD3_qAzSrmg6906YpuNPkLQCByRia2QHEydn3vjLxKGjtpWlOK-e5PtzmBsCVw (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: 3828090d0f1b8725d218 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)