# Pricing

URL: https://docs.usestitch.ai/docs/pricing



Stitch offers a free BYOK plan and paid platform sandboxes.

|                 | Free                                        | Paid                              |
| --------------- | ------------------------------------------- | --------------------------------- |
| Pricing         | $0 for Stitch; pay your providers for usage | Pay per run-minute through Stitch |
| Sandboxes       | Bring your own provider account and keys    | Platform-provided sandboxes       |
| Factories       | 1                                           | —                                 |
| Monthly runs    | 500                                         | —                                 |
| Concurrent runs | 5                                           | —                                 |

## Free: bring your own keys [#free-bring-your-own-keys]

The free plan uses **bring your own keys (BYOK) for everything**. Connect your own
model and sandbox provider accounts. Those providers bill you directly for usage;
free access to Stitch does not make provider usage free.

The free plan includes **1 factory**, **500 runs per month**, and **5 concurrent runs**:
up to five runs can execute at a time. Monthly usage resets on the first day of each
month (UTC). Failed launch attempts count toward the monthly limit. Runs wait in
the queue when concurrency is full.

Configure your [harnesses](/docs/resources/harnesses) and
[sandboxes](/docs/resources/sandboxes), then store their credentials as
[managed secrets](/docs/resources/secrets).

## Paid: platform sandboxes [#paid-platform-sandboxes]

Paid services are currently **invite-only**. [Contact us](mailto:usestitch@gmail.com)
to request an invite.

The paid option provides **platform sandboxes**. Instead of supplying your own
sandbox provider account, use sandboxes provided by Stitch and **pay per run-minute
through Stitch**.

## Rates and limits [#rates-and-limits]

The paid run-minute rate and paid run limits are not listed on this page.
[Contact us](mailto:usestitch@gmail.com) for details.

[Get started with Stitch](https://app.usestitch.ai/login).