Wholesale VoIP rates — read live, priced per prefix.
The complete Ringflow rate card, pulled live across 24,000+ destination prefixes and three routing tiers (Premium · Standard · Call Center). Direct interconnects from $0.003/min — no minimums, no setup fees.
Direct
Interconnects
500+
100+ countries
STIR/SHAKEN active · GDPR
Look up any prefix in seconds.
Type a country, prefix or carrier to see live USD per-minute rates across all three tiers. Pulled straight from our published sheet — hit refresh for the latest.
Showing 20 of 25+ destinations. Rates are indicative — actual rates depend on account tier and volume. Need PSTN voice too? See our wholesale voice service.
Get custom quoteBuilt for buyers who move serious minutes.
Carrier-grade routing, transparent pricing, and the controls wholesale teams actually need — without the enterprise contract.
AI-powered LCR
Our Least-Cost Routing engine scores every carrier path per call — picking the best blend of price and quality in real time.
Real-time fraud detection
Live IRSF, wangiri and traffic-pump monitoring. Set spend caps, CPS limits and destination blocks per account.
99.99%
Uptime SLA
Redundant multi-region PoPs · sub-200ms auto-failover · SLA credits.
Real-time CDR API
Stream call records sub-second after each call. Build billing and analytics on a clean REST API.
No minimums, no contracts
Pay-as-you-go from your first minute. Volume discounts apply automatically — no setup fees, no lock-in.
Verified CLI & STIR/SHAKEN
Caller ID preserved end-to-end on Premium routes, with STIR/SHAKEN attestation and a full compliance stack built in.
One rate card. Three tiers per prefix.
Every prefix publishes three columns, so you can route each corridor on its own terms — Premium for retail-grade voice, Standard as your balanced A-Z default, and Call Center when raw outbound economics win. Routing high volumes? See wholesale VoIP termination.
Premium
- Verified CLI on every prefix
- Tier-1 / direct MNO interconnect
- 24/7 NOC + named route engineer
Standard
Balanced default
- Hybrid A-Z routing
- LCR+ Least-Cost Routing
- Self-service portal + CDR API
Call Center
- Cheapest published per-minute
- Bulk-corridor optimised
- Volume rebates above 1M min/mo
Carriers and resellers route on Ringflow.
Why wholesale buyers move their minutes to our network — and stay.
Marcus Webb
CEO, CloudTel Solutions — Atlanta, GA
“Switched from our previous carrier to Ringflow wholesale in 48 hours. Our ASR on US outbound went from 44% to 61% and our per-minute cost dropped 38%. The self-service portal alone saved us 20 hours a month in manual billing.”
Priya Sharma
Head of Carrier Relations, NexDial Group — London, UK
“We evaluated six wholesale VoIP providers. Ringflow was the only one that published actual ASR numbers per region and offered same-day provisioning. The fraud detection caught three IRSF attempts in the first week.”
Jason Torres
VP Infrastructure, ContactPro Inc — Dallas, TX
“Running 800 concurrent call center seats through Ringflow. Zero quality issues in eight months. The real-time CDR API let us build custom billing without waiting on support tickets.”
Lena Bauer
CTO, VoiceStack GmbH — Berlin, Germany
“Building AI voice agents on Ringflow's infrastructure. OPUS codec support and sub-42ms latency were non-negotiables for us. Their rate card is fully transparent — no hidden fees, no surprises.”
FAQ
The questions teams ask on the first call.
Straight answers before you send your first minute of traffic.
Get your custom rate card today.
Live rates · direct interconnects from $0.003/min · same-day provisioning · no minimums.