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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1936/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InEzNWFqeklWLWU0ZG5INlZaaktLVVNvYnNQYk1vQUU1WWNDVGdMbGcyTEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTM2LCJzdGF0ZV9ub25jZSI6IjJmNWY1YTQyOGI3Y2NkMWEyZWQ4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTM2In0sImlzcyI6IklNQyBSZWYgVGVzdCBUb29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMTE3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjU5NTYxMTgsImV4cCI6MTc2NTk1NjQxOCwianRpIjoiYWRjNTFmYzJkMTU4NjFiNzllMDAifQ.CdG7bbyhc6npgjy8fcVzZjJcJGZuWf-w-_X_MAL4fGdEHXJyu9mreJ82UvwTKIrOEMTfSEqpJffB9JkE1Xbm9mHkH-umkvfjxkUZudorznX63VMujNdwC8kFlsiwC1DSpCXrdT6OPDyB3QzuDdlQMlug9oK8ZbMWmoJKoJbdYdMBYIlH96ipQMX3fkX0G3JVArBp-X-p2N4_NjIgS_0ZqzWmVN1CV8dXeaidBCdxbARKLc4fv9vIuY6tSD-n7jYY2I42V5Y7rAlg28sFPzVQjwuKI9B9aJBooUDp9aso4de5QSnoMh926qN7G8FpX7vHrFGqn-QrQt0X6Xiw6-5mpQ (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: 2f5f5a428b7ccd1a2ed8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)