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.eyJ0b29sX2lkIjo1Mjk2LCJzdGF0ZV9ub25jZSI6IjYzMmU0NWMwZDlmM2IxNzI3YjVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1Mjk2In0sImlzcyI6ImZlYiB0b29sIG5naW1hIiwic3ViIjoibmdpbWFzaGVycGEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81NDg4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAzODc0NzUsImV4cCI6MTc3MDM4Nzc3NSwianRpIjoiNGNmOWM0YjY3OTdkYjBiN2U2NmIifQ.BLITK-l9IwWnNnCXauJA6OmsrHZNf9KXP1HlEHMu4hsB_Es4b3bFpDjMFdk8BRAg_IYea4HD4mrtzI8ZUY7rR6acwMPckiAvUGqoqo4oXcPNvrLkOAmgv9nA5Yp9Ro6GPSpNYQLZhq41r3oXL9n6UW-n-0QS_D8E5q5pV4YJwxQgKe-jgovOudYFmJXwtwRw2_yBHh22-oiGaDeS8zoF7aMeDfPQxIEDWa-5xMgi_dlc3asGhHl0lr5YVYwa-8k5FzX-8FYAQ8fkQC5aCb1rbToTphiKhmiCEQJVGHbSW3DqKYzs7X1PPz9doL1w4PaLWYQBwsjEaSC_NoGNHy9z3w (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: 632e45c0d9f3b1727b5d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)