Pricing for carriers and wholesale
Buy at carrier rates, sell at yours
Compare every seller's rate and stated quality for a destination, price the exact number, and let least-cost routing do the buying. One fee on the carrier rate, capped at $0.001, and no monthly minimum.
- Same routes, same wholesale rates
- No developer surcharge
- Move between the two anytime
For carriers and high volume
Choose your own routes, at the rate the seller sets
Carriers list their routes and set their own prices. You compare them, buy the ones you want, and let least-cost routing send each call on the lowest price, the best stated quality, or the best quality for the money.

- Step 1
Compare every seller
Each destination lists every seller’s rate, caller ID type, billing increment, capacity and stated quality, side by side. - Step 2
Price the exact number
Type a number and every route is ranked by what it would charge for that number, on the longest matching prefix. - Step 3
Buy and connect
No setup fee. SIP credentials or IP authorisation are issued with the purchase, so traffic can flow straight away. - Step 4
Pay per call
Each call is charged from your prepaid balance against its call record, which buyer and seller can both audit.
The platform fee
One small fee on the carrier rate, capped
No monthly fee and no minimum on marketplace traffic. The only charge on top of the seller's rate is a percentage that never passes a tenth of a cent.
Over your SIP trunk
0.5%
of the carrier rate, capped at $0.001
Calls you send switch-to-switch over your own SIP trunk. This is how most carriers connect, and it carries the lowest fee.
Via the API or Dialer
2%
of the route rate, capped at $0.001
Calls and SMS sent through the REST API, MCP or the Dialer. Short calls to cheap destinations pay a fraction of the cap.
$0.0121you pay per minute, for a $0.0120 carrier rate over your own SIP trunk
The carrier's rate, plus one small fee, capped.
An illustrative rate; every live rate is on the marketplace. The fee never passes $0.001 a call or message, whatever the rate.
- Carrier rate
- $0.0120
- Platform fee, 0.5%
- $0.00006
- You pay
- $0.0121
- What is covered
- These are the only platform fees on ordinary voice and SMS traffic, wherever it terminates.
- How voice is timed
- Each route bills on its own increment, shown on the route: 60/60, 6/6 or 1/1 (the first billed block, then each step, in seconds).
- How you pay
- Prepaid. Top up from $5 by card or crypto, or $100 by bank wire, and traffic draws down from the balance. You can never owe us money.
- Codecs
- G.711 and G.729.
- What sits outside it
- AI voice agents ($0.25 per AI-connected minute), phone numbers (a setup fee plus a flat monthly price) and the Switch, a separate subscription.
Every other charge is itemised on the developer pricing page.
On every carrier account
Built for the way wholesale is traded
Rates and offers
Seller rates by destination with the quality each seller states, and private offers you can put to a seller.
Least-cost routing
Sends each call on the cheapest route, the best stated quality, or the best quality per dollar.
Per-call settlement
Every call is charged against its call record, which buyer and seller can both audit.
Route issues
Raise a failed call against the route with its SIP code attached. The route is re-tested and our team mediates.
Sell your routes
No seller fee. You keep your full rate.
List a route from the rate sheet you already have and every buyer on the marketplace can see it, without learning who you are. Each call credits your full listed rate to your balance; the platform fee is the buyer's. Request a payout by wire or crypto from $50, and our team processes each request by hand.
Resell at your price
Run your own customers on the Switch.
A separate monthly subscription with every module included and unlimited minutes switched, from $500 a month for 500 concurrent calls to $10,000 for 25,000. Call termination is billed separately. Beyond 25,000, talk to sales. Route groups add failover between suppliers, and invoices, payables and netting follow from the same calls. Free trial by application.
Questions
Before you trade
Anything else is in the help centre, or ask the team directly.
Do developers pay a different rate?
How do I connect my switch?
Can calls fail over to another route?
What do the quality figures mean?
How do I pay, and is there a minimum?
How do sellers get paid?
The terms, in one line each
- ASR
- Answer-seizure ratio: the share of calls that connect.
- ACD
- Average call duration.
- PDD
- Post-dial delay: how long before the phone starts ringing.
- LCR
- Least-cost routing: picks a route by lowest price, best stated quality, or quality for the money.
- CDR
- The per-call record that billing settles on.
- A-Z
- A rate deck covering every destination.
- Billing increment
- How voice time is counted, in seconds: 60/60 bills whole minutes; 6/6 and 1/1 bill in 6- or 1-second steps.
- SMS segment
- The billing unit for a text: 160 characters, or 70 with Unicode.
Every seller's rate, one account.
Open a free account, compare every route for your destinations, and connect the ones you buy the same day. No contract and no minimum.
