Vercel Functions
Run server-side code that automatically scales with traffic
- Also known as
- vercel-functions
What is Vercel Functions?
Build and deploy API routes, webhooks, and request handlers without managing servers. Functions automatically scale with traffic, support multiple programming languages, and include built-in observability.
Vercel Functions pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free Hobby tier with monthly included usage; Pro tier with usage-based billing
Hobby
Free- active_cpu
- 4 hours/month
- invocations
- 1 million/month
- provisioned_memory
- 360 GB-hrs/month
Pro
Pay-per-use consumption beyond Hobby plan limits
What Vercel Functions does
The capabilities that matter for serverless & edge platforms, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Execution substrate
- -
- Language / runtime breadth
- Node.js, Python, Go, and more
- Runs at global edge PoPs
- ✓
- Scale to zero
- ✓
- Cold-start profile
- Low
- Max execution duration
- -
- Event source breadth
- HTTP (GET, POST)
- HTTP endpoint trigger
- ✓
- Cron / scheduled invocations
- -
- Durable state / workflow primitive
- -
- Bring-your-own runtime / container
- -
- Hosting
- Cloud only
- Built-in logs / metrics / tracing
- ✓
- CLI + IaC / framework support
- ✓
Platform & deployment
Independently observed- CLI
- Web
- Cloud / SaaS
Vercel Functions FAQ
Common questions about Vercel Functions, answered from independent, dated evidence.
What is Vercel Functions?
Build and deploy API routes, webhooks, and request handlers without managing servers. Functions automatically scale with traffic, support multiple programming languages, and include built-in observability. It is indexed under Serverless & Edge Platforms.
Source: https://vercel.com/docs/image-optimization/legacy-pricing
Is Vercel Functions free?
Vercel Functions offers a free tier, so you can start without paying. Paid plans are also available: Hobby and Pro. Pricing changes often, so verify at source before relying on it.
What platforms does Vercel Functions support?
Vercel Functions supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://vercel.com/docs/image-optimization/legacy-pricing
Can Vercel Functions be self-hosted?
We have only confirmed a cloud / SaaS deployment for Vercel Functions, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.
Source: https://vercel.com/docs/image-optimization/legacy-pricing
What security certifications does Vercel Functions have?
We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for Vercel Functions. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Vercel Functions not holding them. Always confirm compliance directly before you rely on it.
Source: https://vercel.com/security
Vercel Functions alternatives
Other serverless & edge platforms we track, ranked by the same independent score.
- Cloudflare WorkersA runtime environment for executing JavaScript and WebAssembly code via HTTP requestsmedium · 62%
- Deno DeployServerless deployment platform with usage-based pricing across multiple tiershigh · 76%
- Vercel Edge RuntimeA global content delivery network for deploying and scaling applications worldwidemedium · 63%
- AWS Lambdamedium · 74%
- Serverless FrameworkA command-line framework for deploying serverless applications to AWS that auto-scales and eliminates idle costsmedium · 74%
- ModalServerless cloud computing with automatic scaling and GPU accessmedium · 72%
Compare Vercel Functions
Side by side against other serverless & edge platforms, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Vercel Functions, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Reliability | 100 | 0.16 | 15.6 | ✓ |
| Security posture | 100 | 0.12 | 11.5 | ✓ |
| Pricing transparency | 80 | 0.06 | 5.0 | ✓ |
| Capabilities | 75 | 0.05 | 3.8 | ✓ |
| Price level | 80 | 0.04 | 3.4 | ✓ |
| Integrations | 0 | 0.05 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 5 items | mediumsource · 2026-09-10 · 62% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Hosting: cloud · Triggers: HTTP (GET, POST) · Languages: Node.js, Python, Go, and more · Cold start: low · Cli and iac: Yes · Http trigger: Yes | mediumsource · 2026-09-07 · 60% |
Pricing
Reliability
Security
| Attribute | Value | Evidence |
|---|---|---|
| Disclosure policy | Yes | mediumsource · 2026-08-01 · 60% |
| Gdpr | Yes | highsource · 2026-08-01 · 75% |
| Hipaa | Yes | highsource · 2026-08-01 · 75% |
| Iso27001 | Yes | highsource · 2026-08-01 · 75% |
| Pci | Yes | highsource · 2026-08-01 · 75% |
| Soc2 | Yes | highsource · 2026-08-01 · 75% |
| Trust center | https://vercel.com/docs/deployment-protection/methods-to-protect-deployments/trusted-ips | mediumsource · 2026-09-07 · 60% |
Is Vercel Functions the right choice for you?
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