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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3975/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: client_id_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ind3TGY4V09yMHVBZHc2Nzd3QXhkNlRSZnNDbXFWeHhvTTh6S1dSTmZ5dGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTc1LCJzdGF0ZV9ub25jZSI6ImZmMjA1ZmFkNmFkM2Y4MDdjZDhhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTc1In0sImlzcyI6IlRlc3RUb29sMSIsInN1YiI6ImNsaWVudF9pZF8xIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDIyOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyMzA2ODEzLCJleHAiOjE3NzIzMDcxMTMsImp0aSI6IjM4ZDhmYzVlYjY0NWNkMzYwYmE4In0.aivtW3-VoD1D3xMSSiYcE3kOSEfqh1sHyX1fo_PNgK1TPKJ7yD-4FVbSLQqq0HsqoewP3zAGvohK1rMiK3JsYMVnJqvy7fiw_YstCnT6nvvUHL7pyMN43nT-xQ1ol_aV-mOxuLh1_9_zF8FhugXbiaOrPbuPBjkilLwfDLySE5C3fAUzN6pP8xWWrv4xo74-RnY8fKsJxdclGL8KwxnmJg2qbBwPnj7CzUVJHZ5MCq9Gh4rXk2E3Q64dXq2W4Nc6yujN2JNNIRu6tAaFzhHS3l0l9ORO_Bmf-EKuxJJs7fruBxt2E-DJMB4YfDeHuWEVpSoWCowT6NUPchPh0xr3zA (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: ff205fad6ad3f807cd8a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)