response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/3787/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: ld54321 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpIYkFvaEs2M0pRSWF2cXB2ay1GeHROenZUeXFkRjRzMkNJN2ZJbDJpMVUiLCJ0eXAiOiJKV1QifQ.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.Vj64whztkSOQ_4sXSHnGETmyAdxAqOYbb29lfyAdy8N2rzO1qBox2L2__ACltDuvXxMWF1NsRgP6dYrrbLTcTBmv7unFe396dbFlYMKNTbUV6GjARoAGJdhO5vq3xgsZVz2Zi_UDru2MgC3gqrsVkQXLIvKAuL2noIPpJXHmubk_DvqYsH7FOzXS6_HsclJV5BlDDAKz1taJvwY_0Lp9_E51uos0lpO3jNo2ig0gL9HJH25hb7-06N8-740kLDtfA6CKQAXZL7OF-9yKPjgFzSqX1Pu7oyFwHHzhH89U1P5ky2rQHJF2FcOu0L60vofTPAYbscxZWoZwwOnnlPSxZQ (required, opaque value used to maintain state between the request and the callback)
login_hint: 801610 (required, tools and platforms must support a value of form_post)
lti_message_hint: 75568 (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: a245d1744501ce30cb16 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)