Mark up usage without the $497 plan
On GoHighLevel's $297 Unlimited plan, phone and email usage is rebilled to clients at cost. Marking it up takes Agency Pro at $497. Mercury Professional at $299 includes usage rebilling at your own markup.
The same all-in-one idea, with AI voice included instead of billed per client, and usage markup without the $497 plan.
Why Mercury
On GoHighLevel's $297 Unlimited plan, phone and email usage is rebilled to clients at cost. Marking it up takes Agency Pro at $497. Mercury Professional at $299 includes usage rebilling at your own markup.
GoHighLevel's AI Employee is an add-on at $50 or $97 a month for each sub-account that uses it, plus usage. Mercury includes the AI front desk on every plan.
GoHighLevel points field-service businesses to a Jobber integration or marketplace apps. Mercury Agencies includes dispatch: job tracking, technician status updates, and AI customer notifications.
Mercury Starter includes 5 sub-accounts for $99 a month. GoHighLevel Starter includes 3 sub-accounts for $97.
Side by side
How Mercury Call Desk stacks up against GoHighLevel.
| Features | ||
|---|---|---|
| AI voice agents | Partly, or as an add-on: Add-on, $50 or $97/mo per sub-account | Included |
| Outbound dialer | Partly, or as an add-on: Web dialer, no parallel lines | Included: Native, 10 lines per account |
| Dispatch | Not included: Not native; Jobber or marketplace apps | Included: Agencies and up |
| Usage rebilling for agencies | Partly, or as an add-on: At cost on $297; markup on $497 | Included: Professional and up |
| Unlimited sub-accounts | Partly, or as an add-on: 3 on Starter; unlimited from $297 | Included: Professional and up |
| Published usage rates | Included | Included |
| MCP access | Included | Included |
| Setup fees | Included: None listed | Included: None |
| Migration help | Partly, or as an add-on: Free concierge migration | Included: Agencies and up |
| AI voice included in the plan | Not included: Paid add-on for each sub-account | Included: Every plan |
| Parallel dialing (multiple lines at once) | Not included: No parallel dialing documented | Included: Up to 10 lines per account |
| Mark up client usage on a plan under $300 | Not included: Rebilled at cost on $297 Unlimited | Included: Professional, $299 |
| SaaS resale under your brand for under $400 | Not included: Needs Agency Pro, $497 | Included: Agencies, $399 |
| Build and edit workflows through API and MCP | Not included: MCP documents workflow lookup and enrollment only | Included: Every plan |
IncludedPartly, or as an add-onNot included
GoHighLevel details from public sources, checked October 2026: GoHighLevel pricing, LC Phone rates, Phone dialer overview, HighLevel MCP, HighLevel MCP operations. Pricing and features change; check with GoHighLevel for current terms.
GoHighLevel built the category and covers a lot of ground. Mercury matches the platform, includes AI voice and a parallel dialer instead of selling them per client, adds dispatch, and lets agencies mark up usage from the $299 plan.
Pricing
One flat monthly rate against per-seat, per-agent, and per-product pricing.
GoHighLevel
From $97/mo
Before the add-ons it takes to match Mercury: AI voice agents, a real dialer, and dispatch.
Mercury Call Desk
Unlimited users and contacts on every plan. No setup fees. Published usage rates. Enterprise custom.
Get Started
Call (949) 775-0451 right now and try to stump the assistant, or schedule a custom demo at a time that works for you.