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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4693/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: si2smpk95 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRwMkdJR2xKR0k4U3liV1NnSHlpMXRvUnh3am53WXI3cUVqczN2bDBkcWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjkzLCJzdGF0ZV9ub25jZSI6ImQwN2UxNmRkNzQ3YWZlMWY1M2Y0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjkzIn0sImlzcyI6InRlc3QgdG9vbCBmb3IgcGxhdGZvcm0gdG9kZGxlIiwic3ViIjoic2kyc21wazk1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDc2Ny9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc5ODIxMTMxLCJleHAiOjE3Nzk4MjE0MzEsImp0aSI6IjgyYWUxYTQxOTA4ODQxZDMxZWIxIn0.aHZq-noRAoiCRdSDFCq6h5Kk-h-cb6dnPiEcaVbhAyw_LDYxyPfzUz9qB06O-szAosBX5qQ5WmNK5280JyF4iPFiVYTwOosm-RQTe5EnrHAd7Leha3nczqGZqwpc0usKSWdv4nEhBiTreAq0TjUpVeQoD_OsMfxm6aJpWTe9LNZ6hVxRn_gDnCgLlPQCDr7xgIoPHyCxma59UYoxWyQqA5wjtU3EyhvtgLPG35EJP_AujF4D-GXGzLul_SaIniRrYmSYTr9SsYRMF75WpEheiD3e09zFuCWJyVWTqX1PCJaie2YShYUtaJAspaJT_PRpRm3PLNAtGVnNCcTICdARVQ (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: d07e16dd747afe1f53f4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)