> ## Documentation Index
> Fetch the complete documentation index at: https://docs.veclabs.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Pricing

> What each plan includes and how limits work.

## Plans

|                        | Free | Pro     | Business  | Enterprise |
| ---------------------- | ---- | ------- | --------- | ---------- |
| Price                  | \$0  | \$25/mo | \$199/mo  | Contact us |
| Vectors                | 5K   | 500K    | 5M        | Unlimited  |
| Writes/mo              | 1K   | 50K     | 500K      | Unlimited  |
| Queries/mo             | 10K  | 500K    | 5M        | Unlimited  |
| Collections            | 2    | 25      | Unlimited | Unlimited  |
| API keys               | 1    | 5       | Unlimited | Unlimited  |
| Irys permanent storage | ❌    | ✅       | ✅         | ✅          |
| Merkle root → Solana   | ❌    | ✅       | ✅         | ✅          |
| Team keys + RBAC       | ❌    | ❌       | ✅         | ✅          |
| SLA                    | ❌    | ❌       | ✅         | ✅          |

***

## What you're paying for

The Rust HNSW core is open source (Apache-2.0). You're not paying for the algorithm.

On **Pro and above**, you're paying for:

* **Irys permanent storage** — encrypted vectors stored forever on Arweave. One-time cost per write, never expires.
* **Solana Anchor gas** — \~\$0.00025 per Merkle root post. Negligible.
* **Managed Redis cache** — low-latency reads without cold starts.
* **Hosted API infrastructure** — Vercel serverless, Supabase, monitoring.

On **Free**, you get Redis-backed vector search. Fast, ephemeral. Vectors expire after 7 days of inactivity.

***

## How limits work

Limits reset on the 1st of each month. Write and query counts are tracked per calendar month. Vector count is the total stored at any time.

When you hit a limit, the API returns:

```json theme={null}
{
  "error": "Monthly write limit reached (1,000 writes). Upgrade your plan at app.veclabs.xyz/pricing"
}
```

***

## Upgrading

Go to [app.veclabs.xyz/pricing](https://app.veclabs.xyz/pricing) to upgrade. Billing is handled by Stripe. You can cancel anytime.

***

## Enterprise

Enterprise plans include on-premises deployment, custom Anchor programs, dedicated infrastructure, and compliance support (SOC 2, HIPAA path). Contact [veclabs@outlook.com](mailto:veclabs@outlook.com).