Data source · Middesk

Middesk Secretary of State Verification API

Commercial API product that accepts a buyer-supplied business name and address, searches Secretary-of-State registrations, and returns registration records with state file number, state, and normalized filing status.

PaidAPINationalUnited States

What it answers ↓

1Questions answered

6Fields delivered

1Country

Questions this answers

1 · best fit first

QuestionPrimary fit

Organisation registration standing

Middesk searches Secretary-of-State records across all 50 states and D.C. for a buyer-submitted business and returns state file_number, state, current active/inactive/unknown status, entity type, registration date, and registered-agent name. It does not document raw jurisdictional status vocabulary, cessation/status-event dates, source-registry edition, or retrieval timestamp.

Fields it delivers

6 fields

Business registration number Initial registration date Legal form Registered agent name Registration jurisdiction Registration status

CoverageNational

The product documentation describes searches against U.S. state and federal business records across the United States; results remain selective to matched businesses and filings.

Access & termsPaid

The first-party product and agreement evidence identifies customer-specific commercial, member, subscription, or enterprise access rather than an unrestricted no-charge business tier. That agreement is the ordinary eligible business route and requires paid commercial access; demonstrations or limited evaluation access are not alternatives.

Want Middesk Secretary of State Verification API tested on your records?

We run match and fill rates on a sample of your data, then handle the contract, security review, and delivery into your stack if it earns its place.