https://docs.gemrate.com/api-reference/cards/get-population-for-a-card 2026-06-21T15:25:57.591Z https://docs.gemrate.com/api-reference/cards/get-population-history-for-a-card 2026-06-21T15:25:57.600Z https://docs.gemrate.com/api-reference/catalogs/download-a-catalog 2026-06-21T15:25:57.641Z https://docs.gemrate.com/api-reference/certificates/get-a-certificate 2026-06-21T15:25:57.613Z https://docs.gemrate.com/api-reference/certificates/get-certificate-images 2026-06-21T15:25:57.622Z https://docs.gemrate.com/api-reference/grades/universal-grade-map 2026-06-21T15:25:57.656Z https://docs.gemrate.com/api-reference/specs/resolve-a-grader-spec-to-its-card 2026-06-21T15:25:57.632Z https://docs.gemrate.com/gemrate-id 2026-06-21T15:26:04.203Z https://docs.gemrate.com/introduction 2026-06-21T15:26:04.202Z https://docs.gemrate.com/universal-grades 2026-06-21T15:26:04.205Z