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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2607/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImJETXlFT0dhLS1fS29CamlDY2oxZUNURWtxT2d0RjFuY19fc01sRXI3SlUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjA3LCJzdGF0ZV9ub25jZSI6IjljNDc2MmNkMDk0ODM5MGU1NDdhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjA3In0sImlzcyI6InRlc3QtdG9vbC1nYXJwIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yOTA2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIyMTY5NTUsImV4cCI6MTc5MjIxNzI1NSwianRpIjoiYWI2ODI3Y2I1ZGE4YjBmYjZiMWYifQ.Fd_M8T9w9y2m9gxavPKmKsCgJm13WKE3aZRUED7UGrYtikd-yEaKj_930aQ2XIX2FgAUegHZ3hlP-q6GOpIBXUXpPtGs6Zhckhd0eL2VWLsqO5Nu1n6wADvmqeW6aMyA4bCaemg9p5zyN8ncqW_OAeAU5A_jTh080J5EAInbuXpB4DkaSQm8laG_vLUeyxetnLL2sYU03h9v8mDkWukEa5fQ-4aEkUwdm4t066ETq2O0SORSUEDYeRspNOZS9ptBpolvwCvLHtU-jcBVIQVQ_LFVdrPXCWv4aPmsHQJ0nrZSoTgwDh3CN3oLogf8vnWTg6tX0axc6KnMm0tHnIOM3g (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: 9c4762cd0948390e547a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)