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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4349/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: edu.vt.itls (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImJkRUpvX1BRWDB6TzVJR2YybDdSal9rVDZwRi0tMm5RMUVQcElOZWZvTG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzQ5LCJzdGF0ZV9ub25jZSI6IjUyYjU4Y2ViNjI1MTQ2ODJmNGYxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzQ5In0sImlzcyI6IldGX0FOT1RIRVJfVE9PTCIsInN1YiI6ImVkdS52dC5pdGxzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDQ1MC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDkyNjgzLCJleHAiOjE3NzA0OTI5ODMsImp0aSI6ImMxZGY2MGQzM2M5MTQ1ZDBiNDA5In0.LD7zX9nXodZSHmDBiVs5zJDCGZKfVLRHcXfAgFGFkF59rfO1IZGqktPoJqdCpHaLCvY6pAGZu9LR-0ab8ljkTuuoQee7otTcJ0uAB6A5Cp3eMMx2Q9oQ9gRVUqZQ1IFs3knVpGahOQ-vE5tjbY1o8uU64WlBDEzm8ukieuQD7AzP9AQgOcRe5YAQC81izfqaGZVIKP4F8ogJkPQZtuFxsYvyNtnIzmrxlN2E_xm5p75KgOoL_B2Ji2qtAiIu5MQKrL1FamsT0h7-OQauxFs0o5HbsqXYSfPGWC4WOGP8n_qjHPD89dNBanxpLX-65oCGzkGr1v6AJz9daqva7mrM9w (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: 52b58ceb62514682f4f1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)