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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2908/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: 10000000000002 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVuU2N4WXU4d2t6RnhtU0pfdEhYQ1o1UXFiem5hcWRyYS1DZVdSN2FTN1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTA4LCJzdGF0ZV9ub25jZSI6IjRlOWJlNDUzZGZjNDRlNTQ0YTM1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTA4In0sImlzcyI6IkxUSUFkdmFudGFnZUZpbmFsVGVzdFRvb2wiLCJzdWIiOiIxMDAwMDAwMDAwMDAwMiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzMyMzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjEzMzQwMywiZXhwIjoxNzkyMTMzNzAzLCJqdGkiOiI5NjgwNDBjMTFhYWYxZTViM2E2ZCJ9.Ws-iCdFNyB4V6naMcar3mi9U4wwgLr5MrQFvLEqMjky4nFSoeAX6WdMLJ7K5AULoTwuKPZrH0lHq4h9DR4sxXL6MezOOD-39Yk0Gx8lF6AznzXkuXMn-kBEXl62Ift6ORd2M1iovElSSziXS0wsaDJwl49144orJLoPplvnuEznrUjIa1GmK5gRJF4bMGfcK_W84WEWLxhZkF_nYYPB4LPA7YBqUVcMHjPJqse36v5xxfVJNxmbyy782ZraoiM6zanLsOlxlN8-GXS9w3c3ZoVWbAaaIE5sx2SqK8s5zIx4yaF235LINsI_Cf0O9E8AGTh3gawVclzSMhrUD1v5v6w (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: 4e9be453dfc44e544a35 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)