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.eyJ0b29sX2lkIjoxNzg2LCJzdGF0ZV9ub25jZSI6IjJkNzY0ODJhMDc5YTYwNzkzNjRjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzg2In0sImlzcyI6IkJOVG9vbCIsInN1YiI6IkJOUGxhdDEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE5MjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3OTcwOTgzOCwiZXhwIjoxNzc5NzEwMTM4LCJqdGkiOiJkZDE1ZDQ5NTMzNjc5MTY4MmFhYyJ9.rZT8mMike3bRR1bROxFnWqE0mwrnF92W3PnMFhVaJpa7P1K7BGNxD5-YzrJTKezlpRN71_d3n2Vs8qTLJA92oyg1n0Fb-krMQ90_1csVyNET-9eRf-sBDZTqzZxJplwCIpKvJusJCx9Iu1jDzhHyKr_WR6toJN5VCi2QPY6ndW_v8KvxKpD_qpLt1QoahGWC7dZoCWYZpJdasDqwcZWrFuByn4oqTqn80N1wSnRCTq_UpILXAJd5ooEiVseiADdW3kTf0HKKcKAwZ9S_PnhijpcCLgvNUFnUxjLV-7YQGZcFf1U0JiGdfWduFtchuPB8ZGhOgYodZEFmv2oYWh1sWA (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: 2d76482a079a6079364c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)