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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4870/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: JTP1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjlrcDgxalFWWWRsNTlpWTJZcFo5NnhzUW1XQ3RKbGpxSTBjS0ZJS1pqTVEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODcwLCJzdGF0ZV9ub25jZSI6IjhkZGM1NjE5YzJhZjJkZjQ3NTg5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODcwIn0sImlzcyI6IkpvdmUgVGVzdCBUb29sIiwic3ViIjoiSlRQMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ5NjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjA4NjUwMywiZXhwIjoxNzkyMDg2ODAzLCJqdGkiOiI3YzcyY2Q4N2ZkYmRkM2UyY2Y2NSJ9.ldcasgPUCqls5WX_ZvZfdlUWL9RK_1bGi9CNVaDY_zRhHTagevBwx-p7-tfUHLGzQvuNOs3P3f7rC4Gp0f6RdgFLDeIpJnqMnX7nCdOyHNXzBxG2Lyu0ap3aVyiXWFFzrtlctBEhvAV_pdVlseEfQE1toYioWzzsz3R0JREV2EqrNOgZEReHd4w9HqoRYTfWB_EH1nwvjlpX1k1pPAPFt55tutDaonvlBAde0F6IZJGxtK2ULDJWF18KPlITHdRTZMTTPGfa9Av21Qvv9nNunQi-pl8auYRBIsmXLiOF6QRiJ3_6jqD6K05Qowg4zl4Ri1hrbQhOAWAyKCh02fSOiQ (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: 8ddc5619c2af2df47589 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)