Wholesale Voice Termination
Premium CLI and standard routes to worldwide destinations with real-time quality monitoring.
- SIP & TDM
- ASR / ACD / PDD tracking
- Competitive A-Z rates
Wholesale Telecom Carrier
Global telecom connections, made simple.
KSwap Networks connects carriers, MVNOs and enterprises worldwide with wholesale voice, A2P SMS, DID numbers, number portability (MNP), roaming, eSIM and direct interconnection — flexible, reliable and always on.
Switch·Connect·Exchange·Globally
- Wholesale Voice
- SMS A2P
- DID Numbers
- MNP Portability
- Roaming & eSIM
- Interconnection
What we do
Carrier connections for a more connected world.
One partner for every route. We design, test and operate the traffic so you can focus on growing your network.
Roaming & eSIM
Global data roaming and eSIM profiles for travelers, IoT fleets and MVNO brands.
- Instant eSIM provisioning
- Multi-network coverage
- White-label options
Carrier Interconnection
Direct bilateral interconnects that cut hops, latency and cost between networks.
- SIP, SS7 & IPX
- Redundant POPs
- Fast technical onboarding
SMS / A2P Messaging
Application-to-person SMS for OTPs, alerts and notifications over direct operator routes.
- High delivery rates
- HTTP API & SMPP
- Real-time delivery reports
DID & Virtual Numbers
Local, toll-free and mobile numbers worldwide to launch services in new markets fast.
- Local DIDs & toll-free
- SIP trunking delivery
- Number porting
Number Portability (MNP)
Real-time MNP lookup and porting support so every call and SMS reaches the right network.
- Real-time MNP / HLR lookup
- Number porting management
- Fewer failed routes, lower cost
Carrier Partnerships
Traffic swaps, bilateral exchange and long-term programs built for mutual growth.
- Swap & exchange deals
- Transparent billing
- Dedicated account manager
Why kSwap
Same networks. A brighter way forward.
We combine carrier-grade infrastructure with a human, responsive team. No endless tickets — direct engineers and account managers who know your traffic.
FLEXIBLE
Custom routing, commercial terms and volumes that adapt to your business.
RELIABLE
Redundant routes and continuous monitoring of every destination.
GLOBAL
Partners and routes across the Americas, Europe, Africa and Asia.
ALWAYS ON
24/7 NOC support so your traffic never sleeps.
0
NOC & technical support
0
Destinations reachable
0
Platform uptime
0
Typical activation after KYC approval*
* Activation times are subject to completion of KYC (Know Your Customer) verification, contract signature and applicable regulatory requirements in each destination.
U.S. Regulations
USA traffic, in line with FCC regulations.
We operate in line with FCC regulations. U.S. voice and messaging traffic is managed following Federal Communications Commission (FCC) requirements, working with compliant partners and monitoring traffic to protect consumers and carriers.
- STIR/SHAKEN
- Robocall Mitigation
- CPNI Protection
- TCPA & 10DLC
- KYC / Know Your Customer
How it works
From first call to live traffic.
Connect
Tell us your destinations, volumes and quality needs.
Verify & agree
KYC verification, agreement signature and a tailored rate deck.
Test
Technical exchange (IPs, codecs, signaling) and test calls.
Grow
Traffic goes live with ongoing monitoring and optimization.
FAQ
Frequently asked questions.
What does KSwap Networks do?
KSwap Networks LLC is a wholesale telecom company that connects carriers, MVNOs and enterprises through wholesale voice termination, roaming, eSIM, SMS/A2P messaging, DID numbers and direct carrier interconnection.
Who are your customers?
Tier-1 to Tier-3 carriers, mobile network operators, MVNOs, call centers, CPaaS platforms and enterprises that need reliable international connectivity.
How do I start interconnecting with kSwap?
Submit the contact form or email info@kswapnet.com. We complete KYC verification, sign the agreement, exchange technical details (IPs, codecs, signaling), run test calls and activate traffic — typically within 72 hours after KYC approval.
Do you offer eSIM?
Yes. We provide eSIM and international roaming solutions for travelers, IoT devices and MVNO partners, including white-label options.
Do you offer A2P SMS?
Yes. We provide application-to-person SMS for OTPs, alerts and notifications over direct operator routes, with HTTP API and SMPP connectivity and delivery reports.
Can I buy DID numbers from you?
Yes. We sell local DID, toll-free and mobile numbers in multiple countries, delivered over SIP trunking, for carriers, call centers and businesses.
Do you offer mobile number portability (MNP)?
Yes. We offer real-time MNP lookup to identify the current network of any ported number, plus number porting support — fewer failed calls and SMS, and lower routing costs.
How do you handle U.S. traffic and FCC regulations?
We operate in line with FCC regulations. U.S. voice and messaging traffic is managed following FCC requirements such as STIR/SHAKEN caller ID authentication, robocall mitigation, CPNI protection and TCPA/10DLC rules for messaging.
What protocols do you support?
SIP (UDP/TCP/TLS), TDM, SS7 and IPX interconnection, with common codecs such as G.711, G.729 and Opus.
Contact
Let's connect.
Request a rate deck, an interconnection or a partnership. Our team replies within one business day.
info@kswapnet.com
254 Chapman Rd, Ste 208 #28833
Newark, DE 19702, US
Newark, DE 19702, US