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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2908/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: 10000000000002 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVuU2N4WXU4d2t6RnhtU0pfdEhYQ1o1UXFiem5hcWRyYS1DZVdSN2FTN1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTA4LCJzdGF0ZV9ub25jZSI6ImRiMmNkNDcwODU2YTBhMzk5NWZkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTA4In0sImlzcyI6IkxUSUFkdmFudGFnZUZpbmFsVGVzdFRvb2wiLCJzdWIiOiIxMDAwMDAwMDAwMDAwMiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzMyMzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDQzMTMzOCwiZXhwIjoxNzcwNDMxNjM4LCJqdGkiOiJlYjI2YjdlOWQyYjQ3OTdlNGU2YiJ9.HSMwbOgke4E-TWEcZ7TNKM6MKoknejXJH_FY5DZ9TJricrYYB9Lako1olosfjwH0FDK2qlglan9Q0G2foaMYG79PDvZqzh8ep_YTlLOlRTrFQkkl3Bdw6fLSswDCtq3-M1aszp6h0FkeKdYBS4Bg1pl6nbL0aLS9aRXSVvQmxSfqg6hQn99HnaSCyqkExulrQ5B4fAO8h9s-vy4leZ6SvFhSaU4Q0yAK3BQh1aDCQuSLJ3ND4e8ONEzDwMpHZ07u8_DpoOzBln7Qt3vvYF1-tD2EATIpc6HQmq-2fpSair4JRN_rWUgFF-C-2s4rXUHUXOl0GBvhYxrRsWQUEifp7w (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: db2cd470856a0a3995fd (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)