Carrier-grade voice.
Human-grade support.
Trunking, numbers, messaging, fax, and UCaaS for MSPs and businesses — bring your own PBX or use ours. One portal, one invoice, published rates.
A looping demo: a Wiretap SIP trunk is created, pointed at a 3CX, FreePBX, Yeastar, or Asterisk PBX, and a mobile call routes through the Wiretap network to a desk extension.
Drops into the phone systems you already install, and any other SIP PBX
Products
Manage all your business needs on one platform.
Trunking, numbers, messaging, and fax, on one portal, one invoice, and one support number.
SIP trunking
Authenticate by IP or registration, assign failover trunks and failover numbers, and start from an optional PBX template.
Learn morePhone numbers
Order local and toll-free numbers, port the ones you already have, or buy them in bulk.
Learn more+1 415 •••
Local
+1 877 •••
Toll-free
+1 312 •••
Local
+1 646 •••
Toll-free
SMS and MMS
Send from the portal or from your favorite email client. You fill in one form and we file your 10DLC registration with TCR.
Learn moreSent via Email2SMS · 10DLC registered
Fax
Send and receive fax by email, the portal, or the machine you already have. No page fees.
Learn moreThe network
Built for the people who install it.
We are the carrier. Not a reseller dashboard bolted onto someone else's network — the switches and the interconnects are ours. Trunks, numbers, and logs live in one place, and a human answers the phone and the help desk ticket.
Turned up the same day
Create a trunk, authenticate by IP or registration, point your PBX at it, and place a call. No provisioning queue.
Scale without rebuying
Add call paths, numbers, and client accounts as you win them. Move the account between metered and unmetered whenever the math changes.
Compliance included
STIR/SHAKEN signing on outbound, E911 per location, and 10DLC registration handled inside the portal.
Who it's for
Find yourself on this list.
The product underneath is the same. The starting point is not.
MSPs
Sell voice to your clients at your own prices, without becoming a carrier yourself.
- Buy direct, not through a reseller
- You set the price
- Multi-tenant accounts
Businesses on a PBX
Connect 3CX, FreePBX, Yeastar, Asterisk, or any SIP PBX without replacing the phone system.
- Keep your PBX
- Port your numbers
- Per-PBX templates
Teams replacing fax machines
Keep the fax number. Faxes arrive as PDFs in the inbox you already use.
- Email to fax
- Fax ATA gateway
- No page fees
The portal
Run the whole thing from a browser.
Trunks, numbers, failover, logs, and texting each have a screen. Nothing here waits on a developer.
- 1Create a trunkName it, then choose IP authentication or registration.
- 2Assign DIDsPoint a number at a trunk from number management.
- 3Set failoverFailover is configured on the phone number.
- 4Read call and fax logsSee what completed, and what did not, from one place.
- 5Send SMSUse the portal, Email2SMS, or the PBX integration.
Integrations
Works with the PBX you already have.
Any PBX that speaks SIP connects. For the ones MSPs actually install we publish templates and step-by-step setup notes.
Pricing
Predictable voice, usage-based add-ons.
Domestic voice covers the continental United States. Estimate a month below, then see the full rate card.
Your usage
Drag to match a typical month. Nothing is sent anywhere.
How many calls run at once at your busiest moment.
$1.99 per number, per month. Toll-free numbers are $2.99.
Billed at $0.0036 per minute on the metered plan.
Billed at $0.0054 per minute on the metered plan.
$0.0080 per message sent. Messages you receive on a local number are free.
$0.0120 per picture or group message sent.
Estimated monthly bill
Metered
$99.30
Lower for you
Unmetered
$269.00
Metered saves you $169.70 a month. Unmetered wins above roughly 51,261 minutes at 10 call paths.
- Inbound · 6,000 min × $0.0036
- $21.60
- Outbound · 9,000 min × $0.0054
- $48.60
- 10 local numbers × $1.99
- $19.90
- Outbound SMS · 1,000 × $0.0080
- $8.00
- Outbound MMS · 100 × $0.0120
- $1.20
- Inbound SMS and MMS
- Free
- STIR/SHAKEN signing
- Included
Total · metered
$99.30
Estimate only, using published rates for domestic voice across the continental US. Metered accounts carry a $15.99 monthly minimum, so a quiet month bills at least that much. Taxes, regulatory fees, toll-free calling and messaging, and one-time porting are not included. See the full rate card.
Talk to sales- Metered inbound
- $0.0036 / min
- Metered outbound
- $0.0054 / min
- Unmetered
- $23.99 / mo / call path
- Outbound caller ID (CNAM)
- $0.99 / mo / number
- Inbound caller ID (dip)
- $0.0031 / call
- STIR/SHAKEN verification
- $0.0095 / inbound call
- E-911
- $1.49 / location
- Inbound SMS and MMS
- Free
- Outbound SMS
- $0.0080 / message
- Outbound MMS
- $0.0120 / message
Compliance
Ships with the service.
These are part of your quoted offer, not a separate product line you get upsold later.
- STIR/SHAKEN
- Signing is included on outbound calls. Verification of inbound calls is a separate add-on.
- E911
- Emergency location service is billed per location, not buried in a bundle.
- 10DLC
- Business texting on local numbers goes through 10DLC registration.
- Support
- Published support coverage is 24/7, by phone at 816 WIRETAP.
FAQ
Common questions.
Clear lines.
Predictable bills.
Book time with us. We will look at the PBX you run, the numbers you need to port, and what it costs.