In-service Inspection

API 570: Piping Inspector

API 570 is an individual certification centered on in-service metallic piping inspection, evaluation, repair, alteration, and rerating.

At a glance

What is the API 570 credential?

API 570 is an individual certification centered on in-service metallic piping inspection, evaluation, repair, alteration, and rerating.

CREDENTIALING BODY: American Petroleum Institute
BEST FIT: Piping inspectors, mechanical-integrity professionals, and engineers who satisfy API experience and education criteria.

Independent preparation: HoldPoint does not issue this credential or determine eligibility.REVIEWED AUGUST 2026

Credential brief

What this credential covers

API 570 is an individual certification centered on in-service metallic piping inspection, evaluation, repair, alteration, and rerating. It is designed for piping inspectors, mechanical-integrity professionals, and engineers who satisfy api experience and education criteria.

piping inspection practices
corrosion rates and intervals
repairs, alterations, and rerating
calculations and code navigation

Primary source

Verify before you act

Exam policies, fees, references, and eligibility can change. HoldPoint is independent and uses American Petroleum Institute as the authority for current program facts.

Official API source

EDITORIAL REVIEW: AUGUST 2026

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