Legal · A Reference Edition

# Terms of Service

Effective · April 4, 2026

## Acceptance

By using Taprun ("the Service"), you agree to these terms. If you do not agree, do not use the Service.

## Description of Service

Taprun is a CLI tool and Chrome Extension that compiles natural language descriptions into deterministic browser automation programs (`.tap.js` files). The Service includes free features (run, doctor, community skills) and paid features (forge, auto-heal).

## Accounts and Licensing

Paid plans require a license key obtained through our payment provider (Stripe). You are responsible for keeping your license key confidential. One license key may be used on one machine at a time.

## Pricing and Payments

Pricing is displayed on our website before purchase. Subscriptions are billed monthly through Stripe. You may cancel at any time. Upon cancellation, paid features are disabled but all `.tap.js` programs you created continue to work indefinitely.

## Your Content

Programs created by Taprun (`.tap.js` files) are stored locally on your machine. You own all programs you create. Taprun does not access, collect, or store your programs or data on any remote server.

## Acceptable Use

You agree not to use Taprun to:

- Violate any applicable law or regulation
- Scrape websites in violation of their Terms of Service
- Distribute malware or perform unauthorized access
- Circumvent authentication or security measures
- Generate spam or conduct phishing

## Sandboxed Execution

Taprun programs run in an isolated sandbox (Deno Worker) with zero permissions by default. Programs cannot access your filesystem, network, or subprocess APIs unless explicitly granted. This is a security feature, not a limitation.

## Third-Party Services

Taprun interacts with websites you specify. You are responsible for complying with the terms of service of those websites. Taprun also uses AI services (Claude, OpenAI) for forge functionality. Usage of these services is subject to their respective terms.

## Disclaimer

Taprun is provided "as is" without warranties of any kind. We do not guarantee that forged programs will work with every website or that automatic diagnostics will fix every breakage. Websites may change in ways that require manual intervention.

## Limitation of Liability

To the maximum extent permitted by law, Taprun's total liability for any claims shall not exceed the amount you paid in the 12 months preceding the claim.

## Changes

We may update these terms. Continued use after changes constitutes acceptance. Material changes will be communicated via email or our website.

## Contact

Questions about these terms: support@taprun.dev or github.com/LeonTing1010/tap/issues

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