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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2696/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IklxeEpoQlFtaDZrNV9XbTN2dE9GMVdvNXE3Y2V6TWFUTEgyMU9LTU4wNW8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjk2LCJzdGF0ZV9ub25jZSI6ImI5Njk1NmJjM2EwZTc3M2Q3NzJhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjk2In0sImlzcyI6IkV2YW4ncyBUb29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yOTg5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODUzMzgyNTgsImV4cCI6MTc4NTMzODU1OCwianRpIjoiNTFiZDE5ZjFlNWMyOTUyZTU3ZjEifQ.N3CnZSc0AqwNhr34xS6Vn2OE5P7LAqB2v9vj4TVg7_JWnuagAaCbuOotywQwPNMjFT8whdzYkoCYaN0GQKnCarO6bQVVQPcSlno1xnQxtLUlB-4yzOkit321gYX_pAM4_Y-4bxhe1UgSL98lUDh-CHX6NdiRHDV7PguaR73EzOXZ9psA8eIug2vs8a9pS-dMxRrCXA-1Oxa9bmSB9pOPncb5m9WhpZg8mQabYNLu5LdmXAUkJMICoquzEJks70_5vQuHx0fWYf8_9vMh_WzWQo2hZvPmuP5NgOIkDsHTBt7Zx1dktQvg7meJjRk-LhW_6hswQJQswIPTAS9kt_9qxQ (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: b96956bc3a0e773d772a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)