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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5296/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: ngimasherpa (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImlfUUJpN1NwbnJpaGU1SV8wZldGTjRndkQ0Vnk3Nl83NTgxV1liaExfXzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1Mjk2LCJzdGF0ZV9ub25jZSI6IjBlODJmYjgwNmY5YzY1MmY4NTZlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1Mjk2In0sImlzcyI6ImZlYiB0b29sIG5naW1hIiwic3ViIjoibmdpbWFzaGVycGEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81NDg4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAyNzc0MzUsImV4cCI6MTc3MDI3NzczNSwianRpIjoiZjBhNDAxZTEwYWFmODBiYWEyMjcifQ.fg9JVdAdMGIbQyPdbdKXbYPQHgm_jKYXRWv0CtFUDi2L5fgUt4HHw3GEBdHMuFu6_SV6x_eQoWJj2eUiWwIaLrC6mjdYbm0z6lLhcBggo7NmB9OUY-hPWwS6MtiP6S0yJk0dyW4dz3HoAcjIunh9Bi53ahnNsOVZ5Z672AmRZhGhuCebQObxfFaVunKrG-mEUanulueBSwBcROVWuZuCDViyO4q2H3KZD2dG5sUlkAVpgh6cOBJvWKzqj_HVcpXnmvAOFACE4wZh0Tg5L462KC5CSJrEFj9wfLKxK7Naf7L2nD4ZwuoCGzcprYUlNYBR76v7RwmjkQKe5MwqpJ2JOw (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: 0e82fb806f9c652f856e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)