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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3262/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: testlm (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRUczJnU3QtT2NkTlNVRmF3ZUF5Q3ZYdG95U05iOVR5a095c01JZG5qQTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjYyLCJzdGF0ZV9ub25jZSI6IjNlZjlmNjAwNTM5MTI3YjhhZTJiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjYyIn0sImlzcyI6InRlc3RsbSIsInN1YiI6InRlc3RsbSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM2MDkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NDkxMzc3OSwiZXhwIjoxNzc0OTE0MDc5LCJqdGkiOiJjMTMyYTg1NTlmY2ZkYjZkZDU1MiJ9.TJfdQf8b5pzPY43sjJWD7C1KBmMaDngJ7ytYgIwjqRxO0BQniX1z3CKZcOiXBlVuFRtUFVYzAXH8FoUEDD2U1HO-cIw666joCLsRHfrBDytPGORKB873EfVc9Ut20_EE1nuEE1Br7MosKDcIe3QYawv__QISITkPFQOfdqXdc-BJh5bJkGGYVH8rshbY-MZpYlzwf8kKBqvnA0Gz2P_41hAvkd19dtJwJ5HFX4ulvzGFDK5v-VNrZmksUDOPT6MnL3rn8rev-Tef4r5rZ4DCh3IjN5RQ7lMhh1y4jFFZLwAcE-vH-5hghRbZaXj8uQnnc8rWv7yj6w0eOeKERffJPQ (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: 3ef9f600539127b8ae2b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)