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GET
Get an employer

Authorizations

Authorization
string
header
required

Effective API key. Send Authorization: Bearer sk-eai-...

Path Parameters

employerId
string
required

Effective employer ID: emp_ followed by 20 hex characters.

Pattern: ^emp_[0-9a-f]{20}$

Response

The employer.

id
string
required

Effective employer ID: emp_ followed by 20 hex characters.

Pattern: ^emp_[0-9a-f]{20}$
name
string
required

Most recent name OSHA has on file for this employer.

aliases
string[]
required

Other names this employer appears under in OSHA data, uppercased (up to 25).

feins
string[]
required

Nine-digit FEINs from the employer’s Form 300A filings, without dashes.

naics
string | null
required

Most recent NAICS code on file.

states
string[]
required

States where the employer has sites.

siteCount
integer
required

Number of sites (workplaces) matched to this employer.

firstSeen
string | null
required

Earliest OSHA event date, YYYY-MM-DD.

lastSeen
string | null
required

Latest OSHA event date, YYYY-MM-DD.

dataVersion
string | null
required

Version of the employer and site matching. It changes each time matching is rebuilt after an OSHA load (weekly). Null before the first build.