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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4389/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: ppr-app (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjlfVk5ORGRJNWc3a3ZnX1dVOUNLTWFxeDk1dEtHN25PajhDUjdQUjRjejgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0Mzg5LCJzdGF0ZV9ub25jZSI6ImQ0Y2VkNTZmN2NlMWI1ZjI0ZDU5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0Mzg5In0sImlzcyI6IlBQUiBUb29sIiwic3ViIjoicHByLWFwcCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ0OTQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4OTQxNzM3NSwiZXhwIjoxNzg5NDE3Njc1LCJqdGkiOiJkODJmN2RiZjZmZDQ2MjQ1Yjc5OSJ9.s0wyCatdRjQdG0eGLkziboiMTd8I9jhrQJ_xN3gE4nN8vj2anFsYy6LclJfZVEtjRcD9XAq3Y4HkjUL67viexRR9vzYY9HHVt5DvMjHf1SkzmzXCoQTXTffKsoxzQx2g1W0viohsNo585L2KOGP5U59byzdF1iG1KIADQl2b03n4cuSrYX4Q2Vq3nQXBPhXElk2EIL0f_i3Yza7IdL2nsU-CDcSOD54JCusvBRlsQHWaylaaG4GsByxbkBjjztHc38p00i6QRo3oVZt0R7UVRVqgnAMwwXIp2cWxANfw6pSG7mILKJGptMi4-X6H92JsKXte1z7cNuF1DpUpBndgnA (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: d4ced56f7ce1b5f24d59 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)