Claude · featurestructured outputs

validasserted

Valid from: 2025-11-14
Valid until: still holds
Published: 2025-11-14
Recorded by AsOf: 2026-11-03
Checked: 2026-11-03 · its source page states the value and the date
Confidence: 0.70

Sources

“November 14, 2025 We’ve launched structured outputs in beta, providing guaranteed schema conformance for Claude’s responses.”— what the page says, read 2026-11-03

Claude Platform release notes, November 14, 2025primary · platform.claude.com · 2025-11-14

/claim/clm_1FA7E7C671F4.md /v1/claims/clm_1FA7E7C671F4 timeline submit a correction