Prelude · Pricing Plans

Prelude So Plans Pricing

Prelude prices on a usage basis: a per-verification fee plus carrier message costs charged "at cost, zero markup" (Prelude passes through exactly what carriers charge). Three tiers are published. Pay-As-You-Go starts at EUR 0.032 per verification with message costs billed separately and no minimum commitment. Startup is EUR 360 / month and adds custom Sender ID, Slack support, advanced anti-fraud, and 6-month data history. Enterprise is custom priced with committed-volume discounts, a 99.95% SLA, dedicated support, post-payment terms, and unlimited data history. Volume discounts apply automatically at higher commitment levels, and an annual subscription includes a 10% discount. Message rates vary by country and channel (SMS, WhatsApp, RCS, Telegram, Viber) - for example a USD SMS is about EUR 0.0043.

Prelude So Plans Pricing is the machine-readable pricing-plan profile for Prelude on the APIs.io network, conforming to the API Commons Plans specification.

It defines 3 plans, covering usage, subscription, and enterprise tiers, with named plans including Pay As You Go, Startup, Enterprise.

Tagged areas include Number Verification, Phone Verification, OTP, Anti-Fraud, and Plans.

3 Plans API Commons Plans
View Source
Number VerificationPhone VerificationOTPAnti-FraudPlans

Plans

Pay As You Go usage

Entry tier with no minimum commitment. Per-verification fee plus carrier messages at cost. Includes code generation, basic fraud protection, observability, and multichannel delivery.

Per Verification (verifications · month) EUR 0.032 per verification USD
Messages (Carrier Pass-Through) (messages · month) at cost, zero markup (varies by country/channel; e.g. USD SMS ~EUR 0.0043) USD
Startup subscription

Monthly plan for scaling teams. Everything in Pay-As-You-Go plus custom Sender ID, Slack support, advanced anti-fraud, and 6-month data history. Message costs still apply separately at cost.

Monthly Subscription (subscription · month) EUR 360 per month (10% discount on annual) USD
Messages (Carrier Pass-Through) (messages · month) at cost, zero markup (varies by country/channel) USD
Enterprise enterprise

Custom-priced plan with committed-volume discounts, a 99.95% uptime SLA, dedicated support, post-payment terms, and unlimited data history. Contact Prelude sales.

Enterprise Agreement (contract · year) custom (committed-volume discounts) USD

Sources

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