Marketplaces

Verify sellers and their legal entities before they list and get paid.

Built for marketplaces

Seller verification in the signup flow

A seller arrives with a trading name and a bank account. Tie that to a registered company, capture its number and confirm it is active before the first payout. Where a register publishes officers, the officers call adds them to the seller record.

  • Trading name to company number
  • Status check before payout
  • Batch for seller back-books
Confirm the business first
Acme Studio Ltd

United Kingdom · 01234567

Submitted nameAcme Studio
Resolved entityAcme Studio Ltd
Next stepContinue onboarding

Cross-border by default

One request shape across registers

Sellers sit in many countries. The request stays the same whether the seller is in the United Kingdom, France, Germany or a US state, and results come back in one schema across registers in Europe, the Americas and Asia-Pacific.

  • One request shape per register
  • Low-latency lookups from published datasets
  • Live lookups for on-request registers
One company model
GB
FR
US
Company
{
  "legal_name": "Acme Studio Ltd",
  "company_number": "01234567",
  "status": "active"
}

Worked example

A seller, resolved from its trading name

Tradera Marketplace AB runs a real Swedish marketplace and sits in the dataset we publish. Search for the trading name returns the entity at 5565694642, and company returns status active, legal form Aktiebolag, a registered address in Stockholm and a registration date of 6 May 1999. With the Sweden dataset indexed, the same lookup returned in 58 ms at the median.

  • search: Tradera resolves to 5565694642
  • company se/5565694642: active, Aktiebolag, Stockholm
  • Warm lookup p50 58 ms, p95 60 ms
  • The same seller is billed at most once a day
Find the legal entity
Acme Studio Ltd

GB · 01234567

Acme Design Ltd

GB · 07654321

Simple by design

69

Jurisdictions covered

$0.01

Per verified company

1 schema

Consistent company data

Transparent pricing

Pay-as-you go, 1 cent per company, forever.

100 free calls to get started, then $0.01 per verified company. No subscription.

Pay as you go

Usage

$0.01/ company

Pay as you go · No contract

100 free

starter calls · No card

Everything included

  • 100 free calls to get started
  • Search, coverage and usage are always free
  • Failed and ambiguous lookups are never billed
  • REST API and hosted MCP server
Get started

Failed and ambiguous lookups are never billed, and the same company is billed at most once a day.

FAQ

Common questions

Can I verify a seller that is a sole trader?
Sole traders are matched on an exact identifier or exact name, so a fuzzy search never returns a person.
How do I keep the cost predictable at scale?
The same seller is billed at most once a day, and the first 100 starter calls are free. After that the price is $0.01 per verified company.
Which registers do you cover?
Europe, the Americas and Asia-Pacific. The coverage page lists every register with the fields it returns.

Related

Start free with Corpo API

Verify any company from official registers with one API.