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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4119/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: 10000000000009 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFTQ281UzVHdjYxSGtsVWJ4Wkt4WlZoYkNNaEF0ZFVHYmNWdHpUNkVnZVEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MTE5LCJzdGF0ZV9ub25jZSI6ImEyNDAzNTk1M2QwN2RmZTk3NzkwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MTE5In0sImlzcyI6IkNhbnZhcyBDeWJlciBVbml2ZXJzaXR5Iiwic3ViIjoiMTAwMDAwMDAwMDAwMDkiLCJhdWQiOiJodHRwczovL2NhbnZhcy5wLmN5YmVyLXUuYWMuanAvbG9naW4vb2F1dGgyL3Rva2VuIiwiaWF0IjoxNzkyMzM5MTE0LCJleHAiOjE3OTIzMzk0MTQsImp0aSI6IjE4NDE5NjlhYjdmOTM1ZTcxMGFmIn0.C1_YZaXWr7X-WQXkRXY_2vn-uXBVhzmzKeyF63pEYMvE6XyjVSuBY1h07As6WybgFdFea_YoZAhtefoNK8zJtMhmZM8F89zdhmxmntAcNliUfc0rOsDeXZBxPMscdyPKZ7FHK5lfX7KJke9sFDHokOSAHP9_cJp-Y-Fv1GkBWWF4SMsaB47cZzqFbdB0O2USLkhzKywtdFnlKPGsrxe8fU4T6EBF2ITRSb3dUMGIdvi-qdzOXwu1h8UGa9uvF3cuW0ZlK7u0JZxZf1VbL6LO3sgTBVWl9O4FTb3N3blFkesoYdEP6sA_Zc4kqpPaXRco9JG4KVCwoAT-YP5bBKdwpg (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: a24035953d07dfe97790 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)