{"version":"0.1","last_updated":"2026-05-12","issuer":"ふるさと納税 横断情報ハブ","scope":["/api/furusato/portal_options/*","/furusato/gifts/*"],"disclosure_text_ja":"一部のリンクは提携プログラム (アフィリエイト) 経由です。寄付額・返礼品内容にこのページ経由かどうかでの差はありません。","disclosure_text_en":"Some links go through affiliate programs. The donation amount and the contents of the返礼品 (return gift) do not change depending on whether you use the affiliate link or not.","neutrality_rules":{"ordering":"日次 rotation seed による決定論的シャッフル。アフィリエイト料率の高さでは並べない。","municipality_direct_option_present_always":true,"municipality_direct_position":"always_listed_last_for_UX_consistency","rotation_seed_basis":"UTC day index → mulberry32 PRNG → Fisher-Yates shuffle"},"affiliate_programs":[{"portal":"rakuten","program":"rakuten_affiliate"},{"portal":"satofuru","program":"a8net"},{"portal":"furunavi","program":"a8net"},{"portal":"choice","program":"valuecommerce"},{"portal":"ana","program":"a8net"},{"portal":"jtb","program":"valuecommerce"},{"portal":"saison","program":"a8net"},{"portal":"municipality_direct","program":null}],"rates_url":"/.well-known/affiliate-rates.json","contact":"mailto:hello@localgov.jp"}