PyPI
prometheus-fastapi-instrumentator
Instrument your FastAPI app with Prometheus metrics
exporterfastapiinstrumentationmetricsprometheus
github.com/trallnag/prometheus-fastapi-instrumentatorISCTim Schwenke3.6M / week1.5k · 119 forks · 35 contributors
Release cadenceEvery month
Last releaseJul 26, 2026
Open advisories0
Changelog quality77% curated
GitHub Releases + CHANGELOG, gaps for some releases
Release history SecurityYou're on
34 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionprometheus-fastapi-instrumentator 7 → 87.1.0 → 8.1.0Jul 26, 2026 BreakingBreaking1New1Fixed5prometheus-fastapi-instrumentator 6 → 76.1.0 → 7.1.0Mar 19, 2025 BreakingBreaking1New3Changed2Fixed1prometheus-fastapi-instrumentator 5 → 65.11.2 → 6.1.0Jul 15, 2023 BreakingBreaking1Changed1prometheus-fastapi-instrumentator 4 → 54.0.0 → 5.11.2Mar 19, 2023 Unknownprometheus-fastapi-instrumentator 3 → 43.0.0 → 4.0.0Aug 16, 2020 Unknownprometheus-fastapi-instrumentator 2 → 32.0.1 → 3.0.0Aug 15, 2020 Unknownprometheus-fastapi-instrumentator 1 → 21.3.0 → 2.0.1Aug 14, 2020 Unknown
VersionChannelDateChangesSecurity
8.1.0 StableJul 26, 2026New1Fixed28.0.3a1 AlphaJul 8, 2026No notes published8.0.3.dev2 DevJul 18, 2026No notes published8.0.3.dev1 DevJul 9, 2026No notes published8.0.2 youStableJun 23, 2026Fixed18.0.1 StableJun 22, 2026Fixed28.0.0 StableMay 29, 2026Breaking17.1.0 StableMar 19, 2025New17.0.2 StableJan 14, 2025Changed1Fixed17.0.1 YankedJan 14, 2025Other17.0.0 StableMar 13, 2024Breaking1New2Changed16.1.0 StableJul 15, 2023Changed16.0.0 StableMar 20, 2023Breaking15.11.2 StableMar 19, 2023No changes listed5.11.1 StableMar 11, 2023No changes listed5.11.0 StableMar 8, 2023No changes listed5.10.0 StableFeb 26, 2023No changes listed5.9.1 StableAug 23, 2022No changes listed5.9.0 StableAug 23, 2022No changes listed5.8.2 StableJun 12, 2022No changes listed