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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2343/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: VilsLtiPlatformByPraClient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllaY1J2MU5XcUdXY2txQlYxZEJXWnF5YzB6X0o0WUJmS1daOENiLWZZc1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzQzLCJzdGF0ZV9ub25jZSI6ImQxMjhlM2IzNzcxMGRkYmZhZmQ0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzQzIn0sImlzcyI6IlZpbHNMdGlUb29sQnlQcmEiLCJzdWIiOiJWaWxzTHRpUGxhdGZvcm1CeVByYUNsaWVudCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI2MTYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTAzNzc1NiwiZXhwIjoxNzg1MDM4MDU2LCJqdGkiOiIzOTUzOWM2NDFlYzI4OTZkZjEzMCJ9.rx_zGZGY_z0GzDm9Rtqpduo1rtyQEbfSAgvcyHS7XoWAfiN0reyWvQIyR9xKUcbvfvUZRAcAH7IIhP27On5llxjac-nHwYkOG1VfMeqjpD-Bf230PwXkqFLDaABwNH2wPTUZITOrYs1W4nC1dXdpHYRZmzgA8LP-whT8Rk-u3Al8Zz6LSW3tAdjWfeIkD87HPELJ0f7hQuV0Y_7tlh1fvr9yonCIg4f0bEreL2tEET2uylsh9M_TArZZaQqtkK7mab6sQ8ZlhMKlnZ11tn2YHZjq0Q9Vq4G307brk0DrPIkT0K41DZGm5S3SGrzoZSMEyygCvyzSiIiCFZSRu9z9rw (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: d128e3b37710ddbfafd4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)