Pricing
Transparent and self-serve. The free tier is direct-transport only — SIP or WebRTC, no carrier minutes — so it costs us almost nothing and needs no credit card. Paid tiers add carrier (PSTN) transport when the real phone path matters.
Starter
$0 / month
For a first agent and CI wiring. Free tier, no credit card, direct / SIP transport.
- 60 test minutes / month
- Direct / SIP transport only
- 1 concurrent call
- Weekly scheduled run, 1 suite
- 1 API key
Most popular
Pro
$99 / month
For builders and agencies running real suites against many client agents.
- 1,000 test minutes / month
- Direct + carrier (PSTN) transport
- 5 concurrent calls
- Daily runs, unlimited suites
- 10 API keys · overage billing
Enterprise
$499 / month
For high-volume assurance and agencies reselling under their own brand.
- 6,000 test minutes / month
- Direct + carrier (PSTN) transport
- 25 concurrent calls
- Hourly runs, unlimited suites
- Unlimited API keys · lowest overage rates
Compare plans
| Starter | Pro | Enterprise | |
|---|---|---|---|
| Price / month | $0 | $99 | $499 |
| Test minutes / month | 60 | 1,000 | 6,000 |
| Transports | Direct / SIP | Direct + PSTN | Direct + PSTN |
| Concurrent calls | 1 | 5 | 25 |
| Scheduled runs | Weekly · 1 suite | Daily · unlimited | Hourly · unlimited |
| TTS characters / month | 10,000 | 100,000 | 1,000,000 |
| API keys | 1 | 10 | Unlimited |
| Overage — direct / min | Hard stop | $0.04 | $0.03 |
| Overage — PSTN / min | — | $0.12 | $0.10 |
| Credit card | Not required | Required | Required |
Direct (SIP / WebRTC) transport carries near-zero marginal cost, so the free
tier is generous and hard-stops at quota with no surprise bill. PSTN is a
paid-tier capability, metered per minute.
Start on the free tier
No credit card. Direct transport. 60 test minutes a month to prove your agent still keeps its promise.
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