Simple, transparent pricing

Prepay credits. Each SMS is billed at the destination-country rate. Subscribe to get bonus credits on every top-up — or stay free, no strings attached.

Free

$0/mo
No top-up bonus
  • Pay-as-you-go credits
  • Credits never expire
  • Full API access
  • MCP server access
  • Community support
Get started free
POPULAR

Starter

$5/mo
+5% bonus on every top-up
  • Everything in Free
  • +5% bonus credits per top-up
  • Email support
Get started

Pro

$19/mo
+10% bonus on every top-up
  • Everything in Starter
  • +10% bonus credits per top-up
  • Priority email support
Get started

Scale

$49/mo
+20% bonus on every top-up
  • Everything in Pro
  • +20% bonus credits per top-up
  • Dedicated support channel
Get started

Credit top-up packages

Add credits any time. Subscription bonus applies instantly.

$10
≈ ~1,000 SMS
$11 with Pro (+10%)
$12 with Scale (+20%)
$25
≈ ~2,500 SMS
$27.50 with Pro
$30 with Scale
$50
≈ ~5,000 SMS
$55 with Pro
$60 with Scale
$100
≈ ~10,000 SMS
$110 with Pro
$120 with Scale

* Estimates based on US rate ($0.01/SMS). Rates vary by country — query /api/v1/countries for live pricing.

Per-country pricing

SMS rates vary by destination country. Credits are deducted at the destination rate for each message sent. Your agent can query current rates programmatically at any time: 

GET https://www.smsforai.com/api/v1/countries
Authorization: Bearer smsai_YourToken

// Response: [{ "country_code": "US", "country_name": "United States", "dial_code": "+1", "price_usd": 0.01 }, ...]

Pricing FAQ

Do credits expire?
No. Credits never expire regardless of plan.
Is a subscription required to use the API?
No. The Free plan gives full API and MCP access with pay-as-you-go credits. Subscriptions only add a top-up bonus.
What payment methods are accepted?
Stripe: Visa, Mastercard, Amex, and other cards. No PayPal or crypto.
How is auto-recharge triggered?
When your credit balance drops below a configured threshold, Stripe charges your saved card automatically.
Can an agent spend more than I allow?
No. Each API token has an optional USD spending cap independent of your total balance.

Start for free — upgrade when you need to

No credit card required. Full API access from the first sign-up.

Create Free Account