Meridian: SIM-Swap, Number Verification & KYC APIs | OOMZEE
Meridian · Mobile identity APIs

Know your users are real. Before fraud finds out they're not.

Meridian gives you one integration to every mobile operator's identity and fraud-signal APIs: SIM swap, number verification, silent authentication, KYC and location.

For banks and platforms For mobile operators
The problem

OTP was never identity. It's just friction fraudsters love.

SMS one-time passwords annoy real users and barely slow attackers. Phishing kits harvest codes in real time; SIM-swap fraud drains accounts before a victim notices. Every extra login step costs conversions, and still gets bypassed.

{{ p.k }}

{{ p.v }}

The shift

The network already knows. Just ask it.

Mobile operators can silently confirm a phone number, flag a recent SIM swap, verify KYC details and locate a device, with no code to type and nothing to phish. Meridian turns that into a single API call at your login and checkout.

What you can call

One key. Every operator's identity signals.

Built on CAMARA standard network APIs.

{{ a.k }}

{{ a.v }}

Why Meridian

Every operator integration, or one.

Going direct means a separate contract, endpoint and consent flow per operator, per country. Meridian is the single integration that routes each request to the subscriber's real network, and bills it on one invoice.

Without Meridian
  • ×{{ w }}
With Meridian
  • ✓{{ w }}
How it works

From integration to insight in three steps

{{ st.n }}
{{ st.k }}

{{ st.v }}

For mobile network operators

Monetize your network. Not just your bandwidth.

Meridian turns your CAMARA and Open Gateway APIs into a new, high-margin revenue line, with the aggregation, billing and enterprise demand already built. Your network holds real-time truths, such as SIM-swap status, number validity, device location and roaming, that every bank, fintech and platform needs to fight fraud and cut friction.

Going direct to every enterprise doesn't scale
{{ g.k }}

{{ g.v }}

We are the commercial layer between you and demand

You expose your CAMARA APIs to Meridian once. We handle everything between your network and the enterprise, and bring the enterprises with us.

YOUR NETWORK
CAMARA / Open Gateway APIs

SIM swap, number verify, location, KYC, roaming

→
MERIDIAN
Routing · consent · billing

Standardized errors and SLAs. One contract, one invoice.

→
ENTERPRISES
Banks, fintech, platforms

Fraud prevention, KYC, authentication. Already integrated with us.

A full commercial platform, already built
{{ r.k }}

{{ r.v }}

The commercial model
You keep your margin. We grow the volume.

Meridian sells access to enterprises and settles with you on a wholesale basis. Your price per API call is protected; our margin sits on top, transparently. You gain a new revenue line with zero platform build and zero enterprise sales overhead.

{{ m.k }}
{{ m.v }}
Trust and compliance

Built for regulated industries

{{ t.k }}

{{ t.v }}

Meridian and Attestia work together
Attestia proves who the business is. Meridian lets that business ask the network about its users.
Explore Attestia →

See it on your own login flow.

  • {{ o }}

Operator? Ask for a 30-minute platform walkthrough, a no-commitment sandbox connection of one CAMARA API, and a wholesale pricing conversation for your priority markets.

Meridian is a platform of OOMZEE Oy, Finland. Company · Team