Wholesale VoIP Termination

Crystal-clear voice.
Carrier grade.
No compromises.

Tensai Routes delivers wholesale SIP termination and inbound DIDs to call centers, ITSPs, and resellers. International corridors, CLI-verified routes, transparent pricing.

Global
A-Z Coverage
CLI
Verified Routes
24hr
Account Setup
$0.0047
Starting Rate
Who We Serve

Built for serious voice operators

Carrier-grade wholesale infrastructure, without the carrier-grade paperwork.

Call Centers and BPOs

CLI-verified routes, prepaid billing, and per-second rating. Built for high-volume outbound operations where every minute counts.

CLI delivery on premium routes
Prepaid top-up, no credit risk
Real-time CDR and per-second billing

ITSPs and SIP Trunk Resellers

Providers reselling voice services to their own business customers. Needs wholesale rates with markup room. Optional white-label portal available for qualifying resellers. Contact us for details.

Wholesale rates with reseller margin
White-label portal for qualifying partners
Multi-tenant account support
Standard SIP, G.711 and G.729

Small and Regional Carriers

Carriers needing international termination without Tier 1 volume minimums. Standard SIP connection, prepaid top-up via Payoneer or wire, live within 24 hours.

No minimum volume commitments
Payoneer or wire transfer top-up
Live within 24 hours of agreement
ConnexCS portal access included
Full rate deck available on request

IT and MSP Companies

Managed service providers with business clients who need international calling. Add international SIP termination to your existing offering without building carrier relationships yourself.

Easy add-on to existing voice stack
Works with any SIP-compatible PBX
Dedicated account support
White-glove onboarding available
No carrier contracts to manage

VoIP Entrepreneurs and Startups

Building a VoIP product or reseller business from scratch. Get access to carrier-grade international routes on prepaid terms with no long-term contracts while you find your footing.

No contracts, no volume minimums
Prepaid billing from day one
Flexible top-up thresholds
Scale pricing as you grow
Technical onboarding support included

Diaspora-Focused Services

Businesses serving immigrant communities who make high volumes of calls to South Asia, the Gulf, or Latin America. Pakistan, Bangladesh, UAE, India, Philippines. These are our primary corridors and we know them well.

Pakistan, Bangladesh, India, UAE, Philippines
Best-in-class CLI and ASR on these routes
Latin America coverage included
Competitive rates for community-focused volumes
Prepaid, no credit checks
Featured Corridors

Key routes. Global reach.

Featured routes on high-demand international corridors. Full A-Z rate deck covering 200+ countries available on request.

🇵🇰Pakistan Active
🇧🇩Bangladesh Active
🇦🇪UAE Active
🇸🇦Saudi Arabia Active
🇰🇼Kuwait Active
🇵🇭Philippines Active
🇧🇷Brazil Active
🇨🇴Colombia Active
🇲🇽Mexico Active
🇮🇳India Active
Coverage by Region
South Asia
99%
Middle East
95%
Latin America
88%
Asia Pacific
82%
Europe
78%
Indicative Rates

Competitive pricing, no hidden fees

Entry-level wholesale rates on select corridors. Volume discounts and custom pricing available on request. All rates in USD per minute.

Rates shown are indicative entry-level prices on key corridors. Full A-Z rate deck available on request.
Destination From (USD/min)
Pakistan0.0586
Bangladesh0.0167
UAE0.1089
Saudi Arabia0.1836
Kuwait0.0572
Philippines0.2070
Brazil0.0047
Colombia0.0151
Mexico0.0060
India0.0353
Volume discounts available.
Inbound DIDs

US numbers. Global reach.

Local presence matters. Tensai Routes provides US inbound DIDs as the primary offering, with coverage spanning 42 countries so your teams and customers can reach you locally, anywhere.

42 Countries Available
🇦🇺Australia
🇦🇹Austria
🇧🇭Bahrain
🇧🇪Belgium
🇧🇬Bulgaria
🇨🇦Canada
🇭🇷Croatia
🇨🇿Czech Republic
🇩🇰Denmark
🇪🇪Estonia
🇫🇮Finland
🇫🇷France
🇩🇪Germany
🇬🇷Greece
🇭🇰Hong Kong
🇭🇺Hungary
🇮🇪Ireland
🇮🇱Israel
🇮🇹Italy
🇯🇵Japan
🇱🇻Latvia
🇱🇮Liechtenstein
🇱🇹Lithuania
🇱🇺Luxembourg
🇲🇹Malta
🇳🇱Netherlands
🇳🇿New Zealand
🇳🇴Norway
🇵🇦Panama
🇵🇪Peru
🇵🇱Poland
🇵🇹Portugal
🇵🇷Puerto Rico
🇷🇴Romania
🇸🇬Singapore
🇸🇰Slovakia
🇸🇮Slovenia
🇿🇦South Africa
🇪🇸Spain
🇸🇪Sweden
🇨🇭Switzerland
🇬🇧United Kingdom

Pricing varies by country. Contact us for a quote.

Getting Started

From inquiry to live traffic in 24 hours.

Straightforward onboarding, no complex procurement, no vendor lock-in, no surprises on the invoice.

01

Submit your inquiry

Tell us your monthly volume estimate, target corridors, and quality requirements. We respond within one business day with a custom rate sheet.

02

SIP configuration and testing

We provision your account on ConnexCS, share SIP credentials, and run bilateral tests before any commercial traffic flows.

03

Go live with monitoring

Your traffic is live. Real-time dashboards and CDR access keep you in control of your traffic from day one.

Why Tensai Routes

Carrier-grade without carrier-grade friction

We built Tensai Routes because tier-1 wholesale infrastructure shouldn't require a legal team and six months of due diligence to access.

Redundant Infrastructure

Multi-carrier interconnects with automatic failover. No single point of failure.

Transparent Billing

Per-second billing, real-time CDR, no setup fees or minimum commitments.

Fast Onboarding

SIP credentials in 24 hours. Traffic live within 24 hours, not weeks.

Quality Guarantee

MOS scores above 4.0 on premium routes. ASR and ACD monitoring with SLA backing.

24h
Account Setup SLA
A-Z International Coverage
CLI Verified Routes
Get in Touch

Ready to move traffic?

Share your requirements and we will respond within one business day with a custom rate sheet and next steps.

Email hello@tensairoutes.com
Response Time Within 1 business day
Traffic Live Within 24 hours of top-up

We don't share your data. No spam, ever.

Prefer a call? Book a 15-minute discovery call directly

Inquiry received

We will review your requirements and get back to you within one business day.