response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2570/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 123456 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjZEN0tmZFZfaEJrQk5ZcTVKQ191Tmh3RndKZldaTWJxbWpJWHBCUXFfZmciLCJ0eXAiOiJKV1QifQ.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.luk8boS0_mqHMqzs1AdmWn7eQukeL5p95S6BHO83iN6wGATlGaTHVaIzVQX7psWQW96le0sB0UhceHc_5ivPY0zmQLjx88K3UOK1eJEjoBPkeLgQFEmC5AAbrv6RTjanmzdaBiv3S14MGpkLVBnpnX5uOOrRlYYtExaHynq-9hEiXoAVq6zkX0aY3CSyd138pIZyWhvdj3TDsJkNFiUR2ZxYaNjEoiZNnO6hCG0g_fphQbNydlSx2R5C08YmpNWjA4Eu9PiGMd5v5LddQzR4UMmGz6JdmHzBmJ-ryAvoDkAddjSgVkUC8u-bUM36zaCwuE--0dHKibrRHSm4DZp9jw (required, opaque value used to maintain state between the request and the callback)
login_hint: 803695 (required, tools and platforms must support a value of form_post)
lti_message_hint: 67785 (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: 5aae8079664ba1ceb733 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)