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.eyJ0b29sX2lkIjoxNzg2LCJzdGF0ZV9ub25jZSI6ImNjZjliM2NkZTEzYzZlNWNlMTZlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzg2In0sImlzcyI6IkJOVG9vbCIsInN1YiI6IkJOUGxhdDEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE5MjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3Nzk2MzMzOSwiZXhwIjoxNzc3OTYzNjM5LCJqdGkiOiJkYjQxYzFiOGFmMDAxYTEyYmQ5OCJ9.afwff-yEY-rQ1GY6uLndotlXXkLAR1Jn69v_bW4BQ5GBUd14GOEGsbnK5lcp__TZMt6uvgH5qo0mri3b6cYNFgVxop5TqcwO3ZueeVY0igkEc_2KrjkBSxq76LN5-WJlKsKn9tg_H2Os1Awd9QbAMZMT1kwUU3oPjUrERi90ugMNLX_hNE9T1OO3VA87cghx0lqsCaT-fmceoVh36AWWR46wb9hoMumS7ui0Bfxehm5bOGp26byb-A_qa9PENDNjFGmh2kp6eCF6l1Jj1LS6DgmwYPNSG8565bQgzBp8PQdZoiqUL-16lKxEoggMrFXN4ydU3S5jaBwJso3XVj6qUg (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: ccf9b3cde13c6e5ce16e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)