Introduction. An agreement effective August 1, 1984, between the United States and Canada improves Social Security protection for people. If you have social security credits in both the United States and Canada, you may be eligible for benefits from one or both countries.To file a claim for US or Canadian benefits under the Agreement, follow the instructions in "Claims for benefits" section. Agreement between the Government of the United States of America and the Government of Canada with respect to Social Security. These pages cover highlights of the Agreements and explain how the Agreements may help you while you work and when you apply for benefits. The University of Phoenix is an online college that is accredited, affordable, and has degrees that align to careers. No matter what your information management needs are, we've got you covered. LifeLock monitors for identity theft and threats. An official website of the United States government. Here's how you know.