Price checkMonthly
Audit API$550/per month/moAuto-redact$1100/per month/moReports APICustom
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All Nexmo (Vonage API) Plans & Pricing

Plan Monthly Annual Best For
Audit API Not published Not specified
Auto-redact Not published Not specified
Reports API Contact Sales Contact Sales Not specified
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Audit API

Auto-redact

Reports API

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Tier
Billing
Your projected cost$14Kper month · $550/unit × 25units
Year 1 license$165K12 months at this rate
At a glance

List price by tier (annualized, per unit)

Per-unit list price across Nexmo (Vonage API)'s plans, annualized. Custom-priced tiers show a hatched bar.

Audit API$6.6K/yr
Auto-redact$13K/yr
Reports APICustom
Quick Answer
Last verified:
High confidence

Nexmo (Vonage API) costs $550 to $1.1K per per month as of August 2026, with 3 plans available. Plans: Audit API at $550/per month, and Auto-redact at $1100/per month. Enterprise pricing is available on request. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

Nexmo (Vonage API) offers 3 pricing tiers: Audit API, Auto-redact, Reports API. Paid plans include Audit API at $550/per month, Auto-redact at $1100/per month.

Compared to other sms & voice api software, Nexmo (Vonage API) is positioned at the premium price point.

  • 30 documented hidden costs beyond list price
  • Contracts auto-renew — At least thirty days' advance notice for month-to-month terms; at any time for Vonage API accounts; Vonage may terminate with 60 days' advance notice.
  • G2 rating: 4.3 out of 5 from 502 reviews (as of Jul 2026)
Last verified: | Sources: 1 pricing pages and reviews

How much does Nexmo (Vonage API) cost?

Nexmo (Vonage API) pricing starts at $550/per month across 3 plans, with enterprise pricing available on request. Plans include Audit API at $550/per month, Auto-redact at $1100/per month, Reports API (custom pricing).

Nexmo (Vonage API) Pricing Overview

Nexmo (Vonage API) has 3 pricing plans ranging from $550 to $1,100/per month. The Audit API plan costs $550/per month. The Auto-redact plan costs $1,100/per month. The Reports API plan requires contacting sales for a custom quote.

Nexmo (Vonage API) contracts auto-renew, and annual price increases of 7%.

There are at least 30 documented hidden costs beyond Nexmo (Vonage API)'s list price, including implementation, training, and add-on fees.

This pricing was last verified in June 14, 2026 from 1 independent source.

See Nexmo (Vonage API) Plans

Nexmo (Vonage API) offers tiered pricing for its services. The Audit API is priced at $550.0 per month, and the Auto-redact API is available for $1100.0 per month.

The Reports API is available via custom pricing.

How Nexmo (Vonage API) Pricing Compares

Compare Nexmo (Vonage API) pricing against top alternatives in SMS & Voice API.

MessageBird $0-$2/message View pricing → Plivo $0-$1000/pay-as-you-go View pricing → Vonage Usage-based View pricing →

Compare Nexmo (Vonage API) vs Alternatives

Before committing to Nexmo (Vonage API), compare pricing with these 3 alternatives in the same category.

VSMessageBird
Free

Low-volume messaging

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VSPlivo
Free

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VSVonage
Custom

Developers and businesses needing on-demand messaging, voice, video, and verification APIs without monthly commitments

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All Nexmo (Vonage API) alternatives & migration guides

What Companies Actually Pay for Nexmo (Vonage API)

Review scores
TrustRadius 8.4out of 10 (14)
Trustpilot 3.5out of 5 (15)
G2 4.3out of 5 (502)
Third-party review aggregates, as of Jul 2026
Top pricing complaints
Customer Support IssuesBilling and Pricing ConcernsDifficult Cancellation ProcessAPI Key Management and Dashboard Usability

How Nexmo (Vonage API) Pricing Compares

Software Starting Price Top Price
Nexmo (Vonage API) $550/per month $1100/per month
MessageBird Free $2/message
Plivo Free $1000/pay-as-you-go
Vonage Custom Custom
Twilio SMS $0.0083/segment $1000/segment
Podium Texting API Custom Custom

Browse all SMS & Voice API pricing →

30 Nexmo (Vonage API) Hidden Costs Beyond the List Price

Beyond the listed price, Nexmo (Vonage API) has at least 30 documented hidden costs that can significantly increase total cost of ownership.

Watch for 30 hidden costs
  • Variable SMS/Voice API Costs
    high 1 source
    industry "Costs for SMS and Voice APIs scale with the destination country, number type (long code, toll-free, short code), and message encoding (e.g., Unicode characters can triple SMS costs)."
  • Unicode Character Encoding
    high 1 source
    industry "Costs for SMS and Voice APIs scale with the destination country, number type (long code, toll-free, short code), and message encoding (e.g., Unicode characters can triple SMS costs)."
  • Audit API $550 per month
    medium 1 source
    industry "Add-on Features and APIs: * The Audit API costs $550 per month."
  • Auto-redact for Sensitive Information $1,100 per month
    medium 1 source
    industry "Auto-redact for sensitive information costs $1,100 per month."
  • Verify API $0.0572 per successful verification
    medium 1 source
    industry "The Verify API for two-factor authentication costs $0.0572 per successful verification, in addition to messaging and voice rates for attempts."
  • Reports API €0.00044 / $0.00052 per CDR (for 0-2,500,000 CDRs/month)
    medium 1 source
    industry "For example, 0 to 2,500,000 CDRs per month cost €0.00044 / $0.00052 per CDR, with discounts up to 15% for volumes over 5,000,001."
  • US Local Virtual Numbers
    low 1 source
    industry "Virtual Numbers: * US local virtual numbers (long codes) start at a few dollars per month."
  • Toll-free and Short Code Numbers
    medium 1 source
    industry "Toll-free numbers and short codes generally cost more."
  • Overall Cost Increase 50% to 100%
    critical 1 source
    industry "Buyers should be aware that the actual costs for Vonage APIs can be significantly higher than advertised base rates, often ranging from 50% to 100% above the initial price due to mandatory regulatory fees and common add-ons"
  • Mandatory Regulatory Fees 25-50%
    high 1 source
    industry "Mandatory fees alone can constitute approximately 25-50% of the total cost, depending on the state and setup"
  • US Outbound SMS $0.00809
    low 1 source
    industry "Buyers should be aware that the actual costs for Vonage APIs can be significantly higher than advertised base rates, often ranging from 50% to 100% above the initial price due to mandatory regulatory fees and common add-ons"
  • International SMS Rates >$1.00
    high 1 source
    industry "International rates vary widely and can exceed $1.00 per message in some markets"
  • US Domestic Voice Calls $0.00798
    low 1 source
    industry "Voice API: US domestic calls are approximately $0.00798 per minute"
  • Receiving US Voice Calls $0.04
    low 1 source
    industry "Receiving a call from any number in the USA is around $0.04 per minute, and making a call to a mobile number in the USA is about $0.07 per minute"
  • Toll-free Call Costs
    medium 1 source
    industry "Toll-free calls are generally more expensive"
  • Regulatory Recovery Fee (RCIP) $3.50 per extension per month
    high 1 source
    industry "For business services, a regulatory recovery fee (RCIP) can be $3.50 per extension per month."
  • E911 Fees $1.99+ per line per month
    high 1 source
    industry "Audit API: $550 per month."
  • State and Local Taxes
    high 1 source
    industry "State and local taxes also apply."
  • Per Line Activation Fee $9.99 per line
    medium 1 source
    industry "Activation Fees: A published activation fee of $9.99 per line exists."
  • Enterprise Implementation & Professional Services $500 to over $150,000
    high 1 source
    industry "For complex enterprise deployments, implementation and professional services costs can range from $500 to over $150,000, depending on the organization's size and integration requirements."
  • Automatic Call Recording $49.99 per month
    medium 1 source
    industry "Reports API: $495 per month, or $0.00049 per call detail record (CDR) on a pay-as-you-go basis, with tiered pricing offering discounts for higher volume."
  • Salesforce Integration $4.99 per month
    low 1 source
    industry "Audit API: $550 per month."
  • Call Queues $14.99 per month
    medium 1 source
    industry "Reports API: $495 per month, or $0.00049 per call detail record (CDR) on a pay-as-you-go basis, with tiered pricing offering discounts for higher volume."
  • Regulatory Fees and Carrier Pass-Through Charges 50-100%
    critical 1 source
    industry "These can include SMS/A2P 10DLC charges (registration, per-message, non-compliance), per-number fees, short code surcharges, and "usage" multipliers tied to volume spikes or new regions."
  • Conversational Commerce Setup Fee $5,000
    medium 1 source
    industry "A specific setup fee of $5,000 is applicable for Vonage's Conversational Commerce platform."
  • AI Transcription $49.99 per month for 200 hours of transcription, with additional 200-hour blocks also priced at $49.99 each
    low 1 source
    industry "AI Transcription: This is an additional paid add-on, costing $49.99 per month for 200 hours of transcription, with additional 200-hour blocks also priced at $49.99 each"
  • Premium SMS API Features Audit API ($550 per month), Auto-redact ($1100 per month)
    low 1 source
    industry "Premium Features for SMS API: Optional add-ons like the Audit API ($550 per month) and Auto-redact ($1100 per month) carry meaningful monthly fees"
  • Number Rental Fees US local virtual numbers (long codes) start at a few dollars per month; a virtual phone number for SMS and Voice can cost around $1.02 per month
    medium 1 source
    industry "Number Rental Fees: While the SMS API itself has no monthly platform fee, buyers pay per message sent and received, plus any number rental fees for virtual numbers"
  • Carrier Fees
    medium 1 source
    industry "Carrier Fees: Additional carrier fees may apply for U.S. long code and short code messages transmitted on some U.S. networks"
  • Early Termination Fees (ETF) range from $60-$120 (residential 12-month contracts); up to the full remaining contract value (business annual contracts); a documented customer example shows a $737.33 ETF
    critical 1 source
    industry "Early Termination Fees (ETF): * For residential 12-month contracts, ETFs can range from $60-$120, decreasing proportionally through the contract term"
Tip

Ask your Nexmo (Vonage API) sales rep about these costs upfront. Getting them in writing before signing can save you from surprise charges later.

Full hidden costs breakdown →

Intelligence sourced from 4 independent sources
industry TrustRadius Enterprise reviews Trustpilot Consumer reviews G2 B2B reviews
Key claims include inline source attribution. Data verified against multiple independent sources. 31 source citations total.

Nexmo (Vonage API) Contract Terms

Nexmo (Vonage API) contracts auto-renew. Changes require At least thirty days' advance notice for month-to-month terms; at any time for Vonage API accounts; Vonage may terminate with 60 days' advance notice.. These terms are sourced from verified buyer experiences.

Contract Terms
Auto-Renewal Yes
Cancellation Notice At least thirty days' advance notice for month-to-month terms; at any time for Vonage API accounts; Vonage may terminate with 60 days' advance notice.
Minimum Commitment 12-month annual commitment for promotional rates for Unified Communications; 1-year contract for new annual VBC accounts to receive promotional discounts.
Price Escalation 7%
Based on 1 verified source

Nexmo (Vonage API) Pricing FAQ

01 What is the cheapest paid plan?

The Audit API is the cheapest paid plan at $550.0 per month.

02 Does Nexmo (Vonage API) offer a free trial or free plan?

Nexmo (Vonage API) does not have a free plan.

03 How is the Reports API priced?

The Reports API is available with custom pricing.

Is this pricing incorrect? — we'll verify and update it.