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Voice AI InfrastructurePublic pricing; stacked components

Vapi Pricing in 2026: Why $0.05 Per Minute Is Never What You Pay

Vapi publishes its $0.05 per minute hosting rate publicly. That number is the orchestration layer alone. Vapi also publishes what the other layers cost, because it passes them through at cost, and its own calculator adds them up: $82 to $129 for a 1,000-minute month, or $0.082 to $0.129 per minute all-in. Here is the per-component math and the Success Package fees the headline rate leaves out.

Last verified June 2026; every rate below re-read from Vapi's pricing page on 23 September 2026. Provider pricing changes frequently; always confirm before purchase.

$0.05/min

Vapi hosting layer

$0.082-$0.129/min

All-in (Vapi's own calculator)

$0.41-$0.64

5-min call

$0, $29/mo, $999/mo min

Success Packages

§The Four-Layer Voice AI Cost Stack

Vendor-published pricing: Every rate in this section is taken directly from Vapi's public pricing page and its own cost calculator, read on 23 September 2026. Vapi states that models pass through at provider cost with no markup, so these are provider rates, not Vapi margins.

Every Vapi minute consumes four priced layers. Add them to get your real per-minute cost. The reason Vapi advertises the hosting layer in isolation is that this is the only layer Vapi owns; the rest is pass-through.

LAYER 1

Vapi hosting (orchestration)

$0.05/minute

Vapi's owned layer: audio routing, conversation state machine, function-calling infrastructure, real-time interrupt handling, voice activity detection tuning, recording and transcription delivery to your application. Pre-paid on the no-package option. Vapi publishes no volume tier on this rate; the Pro Success Package is priced as 10 percent of the Vapi hosting fee with a $999 a month minimum, which is a support fee on top rather than a discount.

LAYER 2

Transcriber

$0.0095-$0.0099/minute

Deepgram is the transcriber Vapi prices on its calculator, at $0.0095 to $0.0099 per minute. On a 1,000-minute month Vapi's own estimate puts this line at $10. It is the smallest and least variable of the four layers, so transcriber choice is a quality and latency decision rather than a cost decision.

LAYER 3

Intelligence model (the brain)

$0.0077-$0.0452/minute

Vapi prices OpenAI on its calculator at $0.0077 to $0.0452 per minute, or $8 to $45 on a 1,000-minute month. This is the widest range of the four layers and the line that moves your bill most: the top of it is nearly six times the bottom. Vapi publishes a full model catalogue on every plan, including the free option, and charges provider cost with no markup.

LAYER 4

Voice

$0.0146-$0.0238/minute

ElevenLabs is the voice Vapi prices on its calculator, at $0.0146 to $0.0238 per minute, or $15 to $24 on a 1,000-minute month. Note how far this sits below the $0.12 to $0.18 a minute that ElevenLabs realism used to cost through a marked-up platform: at Vapi's pass-through rates, voice is the second-cheapest layer rather than the second most expensive.

TRANSPORT

Telephony (charged by the provider, not Vapi)

Free to $0.014/minute

Vapi Telephony and SIP, Vapi WebSockets and Daily WebRTC are all free. Paid routes are Telnyx at $0.0055 per minute, Vonage at $0.00814, Twilio inbound at $0.008 and Twilio outbound at $0.014. Because the free routes exist, telephony is optional cost on Vapi in a way it is not on platforms that meter every minute of carrier time.

§Three Reference Stacks: Budget, Mid, Premium

The same Vapi-built sales agent can run at very different costs depending on component and transport choice. These three reference stacks are built only from rates Vapi publishes, and they bracket the 2026 sales-call band:

ComponentBudgetMidPremium
Hosting (Vapi)$0.05$0.05$0.05
TranscriberDeepgram $0.0095Deepgram $0.0097Deepgram $0.0099
Intelligence modelOpenAI $0.0077OpenAI $0.0265OpenAI $0.0452
VoiceElevenLabs $0.0146ElevenLabs $0.0192ElevenLabs $0.0238
TransportVapi Telephony $0Twilio outbound $0.014Twilio outbound $0.014
Per-minute total$0.082$0.119$0.143
Per 5-min call$0.41$0.60$0.71

The honest reading, corrected: Earlier versions of this page put Vapi's real all-in at $0.25 to $0.33 per minute. Vapi's own calculator does not support that: it estimates $82 to $129 for a 1,000-minute month, which is $0.082 to $0.129 per minute, and the budget column above reproduces the $82 figure exactly. The old numbers assumed model and voice rates an order of magnitude above what Vapi now passes through. The layer that still moves your bill is the model, where the published range runs from $0.0077 to $0.0452 a minute, and the one you control outright is transport, because Vapi Telephony and SIP cost nothing.

§Monthly Volume Math for a Sales Team

For a sales team running Vapi as an outbound AI SDR or inbound qualifier, the monthly cost depends on minutes-per-call times calls-per-day times working-days. A typical mid-volume deployment looks like:

ScenarioCalls/dayMin/callMonthly minMonthly cost (mid)
Low: 1 outbound rep test5033,000$358
Mid: 5-rep team outbound250315,000$1,791
High: inbound qualifier 24x7400432,000$3,821
Scale: 50K calls/mo, 5-min avg2,5005250,000$29,850

All four rows use the $0.119 mid-stack rate from the table above, which includes Twilio outbound transport. On Vapi Telephony the same rows fall to $245, $1,227, $2,618 and $20,450. Add a Success Package if you need support: Core is $29 a month, and Pro is the greater of $999 a month or 10 percent of the hosting fee, so the Pro fee only exceeds the minimum once hosting passes about $10,000 a month, which is 200,000 minutes. For comparison, an 11x Alice subscription delivering similar outbound qualification volume runs around $5,000 a month against a Vendr median contract of $55,050 a year; the Vapi mid-volume 5-rep deployment runs $1,791 a month. Vapi wins the raw cost comparison at every volume shown, and the real trade is the engineering time priced in the next section.

§Hidden Costs Most Vapi Buyers Miss

Engineering time (the dominant hidden cost)

A production-grade Vapi sales agent typically takes 4 to 12 engineering weeks to build, tune, and harden against edge cases. At a $200,000 loaded engineer salary, that is $15,000 to $46,000 of build cost. This is the line most build-vs-buy analyses underestimate by 3x.

Success Packages, HIPAA and concurrency

The usage rate buys no support SLA. Vapi publishes Core at $29 a month for a 2 business day response SLA, and Pro at a $999 a month minimum for a 1 business day SLA, 99 percent uptime and dedicated Slack. HIPAA-eligible data handling with a DPA and BAA is a separate $2,000 a month add-on. The free option includes 4 concurrent calls; beyond your package default, extra lines are $10 per line per month and extra organizations $20 each per month. A healthcare pilot therefore starts at $2,000 a month before a single minute runs.

Phone number registration (TCPA, STIR/SHAKEN)

US outbound numbers require carrier registration to avoid being flagged as spam (Twilio's A2P 10DLC registration costs $4 setup plus $1.50/month per phone number, plus throughput tier fees). Without registration, AI voice calls are heavily filtered by Verizon, AT&T, and T-Mobile spam filtering algorithms.

Call recording storage

Vapi delivers recordings to your application; storing recordings beyond 30 days at scale (compliance retention, training data) typically lands at $0.02 to $0.04 per call on S3 Standard or equivalent. At 50,000 calls per month this is $1,000 to $2,000 per month.

§FAQ

Can I get Vapi for less than $0.10 per minute all-in?
Yes, and Vapi's own calculator says so: the bottom of its estimate is $82 for 1,000 minutes, or $0.082 per minute, which is $0.05 hosting plus $0.0095 Deepgram plus $0.0077 OpenAI plus $0.0146 ElevenLabs on free Vapi Telephony. Getting there means sitting at the cheap end of the model range, which is the layer that varies nearly six-fold, and using Vapi Telephony or SIP rather than Twilio.
Is there a Vapi free tier?
Vapi publishes $5 in free credits on signup, alongside 2 organizations, 1 included Vapi phone number, 4 concurrent calls and 14 days of raw data retention, with full platform and model catalogue access. At the $0.082 per minute floor that is about 61 minutes. After that it is pay-as-you-go; there is no enduring free monthly allowance for production usage.
Does Vapi charge for inbound versus outbound differently?
Vapi's hosting fee is identical at $0.05 per minute for inbound and outbound, as are the transcriber, model and voice lines. Only transport differs, and only if you leave Vapi's own routes: Twilio inbound is $0.008 per minute against $0.014 outbound, while Vapi Telephony and SIP, Vapi WebSockets and Daily WebRTC are free in both directions.
What is the latency I should budget for?
Realistic 2026 latency for the Vapi standard stack (Deepgram STT plus GPT-4o-mini plus ElevenLabs Turbo TTS) is 800ms to 1.2 seconds first-token to first-audio-out for the model's reply, dropping to 500-800ms with Cartesia Sonic on TTS. Sub-500ms is achievable with local-hosted models on dedicated hardware but pushes the build complexity meaningfully.
Can I use Vapi for HIPAA-compliant healthcare outbound?
Vapi sells HIPAA-eligible data handling with a standard Data Processing Agreement and Business Associate Agreement as a published add-on at $2,000 per month, on top of usage and any Success Package. You also need the model, transcriber and voice providers in your stack to be HIPAA-eligible; default pay-as-you-go API endpoints typically are not. See the full HIPAA implications on the dedicated page.
Does Vapi support warm transfer to a human?
Yes. Vapi supports SIP transfer, REFER, and bridging patterns for handoff to a human AE when the AI cannot handle the conversation. Implementation involves wiring Vapi's function-calling to your CRM or call-routing system. Most production deployments include warm-transfer logic for buying-signal moments.

Updated 2026-06-09