# Function invocations now billed per unit

**Published:** May 29, 2026 | **Authors:** Pranav Kanchi, Wilson Wang

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[Function invocations](https://vercel.com/docs/functions) are moving from package-based to per-unit pricing for Pro and new Enterprise customers. You’ll continue paying the same effective rate until the end of your current billing cycle. **Starting with your next billing cycle** you’ll be billed per unit to align costs directly with your usage.

The new rate is $0.0000006 per invocation (previously $0.60 per 1M invocations) for Pro customers.

Per‑unit billing scales more smoothly across team sizes and usage patterns. It also helps teams on Pro use function invocations without immediately consuming a large portion of the included monthly usage credit.

[Get started](https://vercel.com/docs/functions/quickstart) or learn more about [Vercel Functions usage and pricing](https://vercel.com/docs/functions/usage-and-pricing).

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📚 **More updates:** [View all changelog entries](/changelog/sitemap.md) | [Blog](/blog/sitemap.md)