Terms of service //

1. What Fifty Eight does

• Publishes and schedules your posts to the social accounts you connect, through third-party publishing APIs.
• Dubs your videos into other languages with AI, keeping the speaker's voice (voice cloning), translates captions, adds subtitles and, if you choose it, lip-syncs the video to the new language.
• Learns when each account's audience responds and, if you turn it on, moves scheduled posts to better times within the same day.
• Answers comments with automatic replies and direct messages ("auto-DMs") that you set up.
• Lets you and your AI agents do all of this through the API, the CLI and the MCP server.

2. Your account and workspaces

• Give accurate details and keep your password and API keys secret. API keys act on your behalf.
• You are responsible for everything done in your workspaces, including by teammates and API keys.
• Only connect social accounts you own or are authorised to manage.
• You must be at least 16 years old to use Fifty Eight.

3. Your content

• You keep all rights to the videos, images, captions and voices you upload, and to the versions we produce for you.
• You give us a limited licence to store, process, dub, subtitle, lip-sync and publish that content, only to provide the service to you. We do not use your content to train AI models.
• You confirm you have the rights needed for everything you upload and publish, including music and people shown.

4. Voices, faces and acceptable use

• Only dub, clone or lip-sync your own voice and face, or those of people who gave you their explicit, written permission. You must be able to show that permission if asked.
• Do not impersonate anyone, create deceptive deepfakes, or make people appear to say things they did not agree to.
• Follow the rules of each platform you publish to, including Meta, TikTok, YouTube, LinkedIn and X automation and messaging policies. Auto-DMs may only answer people who commented or wrote to you first.
• No spam, harassment, hate, illegal content, malware, or content that infringes someone else's rights.
• Do not try to break, overload, reverse-engineer or get around the limits of the service.

We may remove content or suspend features that break these rules.

5. AI output

Translations, dubbed voices, subtitles and lip sync are produced by AI and can contain mistakes. Review each version before it is published. You are responsible for what you publish.

6. Plans and billing

• Fifty Eight is paid: there is no free plan. Prices are shown on the pricing page before you pay.
• Fifty Eight uses one currency, credits (1 credit = 1 second of video dubbed into one language). Credits pay for dubbing, lip sync, voice previews, auto-DMs past your quota and connected accounts past your plan; the cost is shown before each action. Monthly plans include connected accounts, auto-DMs and a number of credits each month; unused credits roll over.
• A plan is required to use Fifty Eight. With an active plan you can buy more credits at any time (top-ups from $5); top-ups only add credits on top of a plan. Plan credits and bought credits share one balance. When the balance is too low, an action is refused unless you turned on automatic top-up.
• If your plan ends (cancelled, expired, or a payment that keeps failing), you keep your credit balance, but nothing paid runs: your connected accounts are paused and their scheduled posts held until a plan is active again. Accounts paused because the balance ran out resume once credits are added by your plan's renewal or a top-up.
• Credits are bought and plans changed by an owner or admin from the dashboard. API keys can use the workspace's credits but never buy credits or change billing.
• Automatic top-ups only happen if you turn them on, with the threshold, amount and optional monthly budget you choose; they never charge more than that budget in a calendar month.
• Lip sync is optional and not included in any plan: it uses credits each time you choose it.
• Payments are processed by Dodo Payments, the merchant of record, which also issues invoices, collects taxes and handles refunds under its buyer terms.
• If a dub or lip sync fails, the credits it used are given back automatically.

7. Cancelling

You can cancel your plan at any time from Plan & credits. It stays active until the end of the paid period. Fees already paid are not refunded, except where the law or Dodo Payments' policy requires it.

8. Suspension and termination

We may suspend or close a workspace that breaks these terms, puts the service or other users at risk, or does not pay. When possible we warn you first and give you time to fix the issue.

9. Third-party platforms

Publishing, comments and messages depend on the social platforms and on our providers. If a platform changes its rules or API, disconnects an account or refuses a post, some features may stop working. We are not responsible for those platforms.

10. Liability

The service is provided as it is. To the extent the law allows, we are not liable for indirect losses such as lost profits, reach or data, and our total liability is limited to the amounts you paid us in the 12 months before the claim. Nothing here limits rights you have as a consumer under the law.

11. Changes to these terms

We may update these terms. For important changes we will tell you by email or in the console before they apply. Continuing to use Fifty Eight after that means you accept them.

12. Governing law

These terms are governed by French law. Disputes go to the courts competent under French law. If you are a consumer, you keep the protections of the law of the country where you live, and you can use a consumer mediation service free of charge: [TO CONFIRM: consumer mediator name and website], or the European Online Dispute Resolution platform.

13. Contact

Questions about these terms: contact support or write to contact@nyx-intelligence.com.