# Fix issues in your Vercel apps automatically.

Install the integration from Vercel in a minute. No SDKs, no alert rules.

For connection steps, permissions and resource discovery, [Set up the Vercel integration](/integrations/vercel/).

## Supported resources

- Project
- Deployment
- Domain
- Edge Config
- Postgres
- KV Store
- Blob Store
- Log Drain

## Polylane covers every project on your account.

### Spots problems across projects

Polylane checks each project against how it normally behaves and raises an issue when something is off. Failed builds and repeat alerts are grouped, so you hear about each problem once.

### Reads request logs and metrics

During an investigation Polylane pulls the project's request logs and metrics, and shows you what broke and why.

### Fixes it in the project's repo

When the cause is in your code, Polylane writes the fix and opens a pull request on the repo behind the project.

### Projects, domains and storage together

Projects, deployments, domains, Edge Config, storage and firewall rules sit in one graph with the rest of your stack. Polylane knows which project a domain serves and what it depends on.

### Checks recent changes first

Every deployment and config change is recorded, so Polylane knows what changed right before something broke.

### Installs from Vercel

Pick a team and choose which projects Polylane can see. It connects over OAuth, so there are no API keys.

## Questions

**Is Polylane an AI SRE for Vercel?**

It does that work, though we call it self-operating software. Polylane keeps your projects, deployments and domains in one graph, investigates what breaks and fixes it.

**Can Polylane change my Vercel projects?**

Only if you let it. Polylane investigates and explains, and code fixes go to the repo behind the project for your review.

**How does detection work without alert rules?**

Polylane learns how each project normally behaves and raises an issue when something is off. It also looks at every alert as it lands. No thresholds to configure.

**Does it work with my observability provider?**

Yes. Polylane supports all the major observability providers, and you can connect any other through MCP. The full list is on polylane.com/integrations.

**What does it cost?**

Every plan, price and limit is on polylane.com/pricing.

Get started with one command: `curl -fsSL https://polylane.com/setup | bash` installs the CLI, connects your coding agents, and creates the account.