How to sell spare AI tokens.
Sign in, paste a key, pick models, and let Autopilot price them.
1. Sign in
We make a wallet for you, or use one you already have. Payouts go there.
2. Check your provider
Make sure the account lets you sell unused credits. If it does not, stop.
3. Connect a key
Pick the provider. Venice, Capminal, OpenRouter, OpenAI, Anthropic, Gemini, DeepSeek, Groq, Mistral, and more. Paste the key. Surplus checks it and stores it encrypted. We never keep a copy.
4. Pick models
We preselect the model the key just passed. The rest are ranked by recent demand. Change the set if you want.
5. Review selling controls
Autopilot is on by default and uses an automatic minimum for your provider. Leave it blank, or raise it if you want a smaller discount. Set one daily key budget; it is shared across the selected models.
6. List
Each model goes live on Surplus. Autopilot keeps its price competitive, raises it when the market permits, and never goes below your minimum.
7. Get paid and cash out
Earnings accrue per request. Open Sell to see received totals — All time is on the chart when you are in a shorter window, and on Payouts as a tile. Surplus pays your wallet automatically at $5 or after 72 hours. Then use Revolut, Monzo, Chime, or Zelle directly; Venmo, Cash App, Wise, and PayPal need a one-time Verify on desktop Chrome.
Questions
- Who holds my key?
- Surplus. Encrypted per listing. We never keep it.
- Do I need another account?
- No. Sign in here. That's it.
- What does it cost?
- Sell and cash out with no tokensto.cash fees. Send costs 0.5% of the amount you enter; the recipient receives the rest.
- How do I see all my earnings?
- Open Sell. The chart is received USDC; All time sits beside a 7- or 30-day window, and Payouts lists every batch. Accrued earnings that have not reached your wallet yet sit under Awaiting.