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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1786/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: BNPlat123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkxkZmVvYjBRR1QzdkE0UU1sMjI3UFJfNG5GQTZ2c2EydkhtelRiM3pPWkEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzg2LCJzdGF0ZV9ub25jZSI6ImJmNmE0ZjI4MWZkYTAzNGZlZTgyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzg2In0sImlzcyI6IkJOVG9vbCIsInN1YiI6IkJOUGxhdDEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE5MjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NjE1MzE4NSwiZXhwIjoxNzc2MTUzNDg1LCJqdGkiOiIwODkwMjg5ODE4NjdhNmY5MzRjZiJ9.Y09sfEQH0QEeN112_5xZ7BBEPD_0YOHn-p7RqSdt1IW1fNYbWtg_bmsJQsSQfmnpiUxEsA3Py_H4spknf6WjfOClbbpMzOytDbnm5VCD_JitRcuOt6K7Dufo9w8RkHNySq3aV3AhjBLDJlHEOIEzNSG-Rsc7dqQdfu_61OawzwAbkA5akD1qmaosxfejxiMSEdNzBh-6TExSL2RN6D3w3AaAXg_5tlGHGmrhQdl1csGxgQpm96utD5nGJN0gvtxVlPE8FhP--gzBYjjOCxXdhU6AChKEU9bkVql2SDiXl2cY0r0awEe4Nxhu7s27KgXGLmgwt39aTBRmWTxZRnyvew (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: bf6a4f281fda034fee82 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)