BulkVS SIP Trunking

Web · API · paid plans from $0.01/mo

Freedom report

Two barsScore 6.4

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

BulkVS SIP Trunking is ranked #4 of 30 in SIP trunking providers on Freedom251. It runs on API, Web. There is no free plan. Paid plans start at $0.01/mo.

BulkVS SIP Trunking plans and pricing

All plans

Outbound calls Free per minute North America 1+ only bulkvs.com · 8 Oct 2026

Inbound voice Free per minute US and Canadian numbers · $0.06 MRC bulkvs.com · 8 Oct 2026

Inbound toll free $0.01/mo per minute $0.14 MRC · Toll free SMS/MMS bulkvs.com · 8 Oct 2026

Compared on SIP trunking providers

Free plan: No
Paid from: $0.06/mo
Pricing model: hybrid
Number porting: Yes
Emergency calling: Yes
Toll-free numbers: Yes

Best BulkVS SIP Trunking alternatives

See all 20

Two bars Callcentric SIP Trunking Free tier No. 1Free6.7 Two bars Twilio Segment Free tier No. 2$120/mo6.5 No signal Bandwidth Messaging API Paid plans No. 3—6.4 One bar Telnyx Text-to-Speech API Free tier No. 5$500/mo6.4 No signal Anveo Direct Paid plans No. 6—6.3 One bar Telnyx SIP Trunking Free tier No. 7$500/mo6.3

The record

What it does: Bulk Solutions provides SIP origination for inbound calls and SIP termination for outbound calls.
Outbound pricing: The homepage lists outbound calls at $0.004 per minute.
Inbound pricing: The SIP trunking page says inbound bundles are as low as $0.0003.
Channel charges: The SIP trunking FAQ says it charges for minutes used and does not charge for a SIP trunk channel.
Contract terms: The SIP trunking page says there is no set contract.
Coverage: The service offers access to thousands of rate centers across the United States and Canada.
Redundancy: For toll-free origination, Bulk Solutions says it is a Somos-registered RespOrg and can switch routing during higher-level carrier outages.
Outbound calling: Outbound termination supports the North American 1+ dialing plan, and the page says calls have STIR/SHAKEN enabled.
PBX compatibility: The company says its voice services work with SIP-compatible switches and lists Asterisk, FreePBX, FreeSwitch, Cisco Call Manager, OpenSIPS, and Kamailio among supported systems.
API: Bulk Solutions provides a SOAP/XML API that can provision its services.
Related services: The SIP trunking page says the company also provides CNAM, Robocall Mitigation, E911, STIR/SHAKEN, and 8YY services.
Support: The SIP trunking page provides phone support at 855-906-0901 and email support at [email protected].
Service: BulkVS provides SIP origination for inbound calls and SIP termination for outbound calls.
Outbound dialing: Outbound termination supports the North American dialing plan (1+), and the company says all calls have STIR/SHAKEN enabled.
Price from: $0.01/mo

Where it ranks on Freedom251

Best SIP Trunking Providers in 2026#4 of 30

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Sources

bulkvs.com/voip-sip-trunking-service/faq· checked 8 Oct 2026
bulkvs.com· checked 8 Oct 2026
bulkvs.com/faqs/voice-systems.php· checked 8 Oct 2026
bulkvs.com/faq-api.php· checked 8 Oct 2026
bulkvs.com/voip-sip-trunking-service· checked 8 Oct 2026
bulkvs.com/our-history· checked 8 Oct 2026