GPT-4, Claude, Gemini, Llama — 350+ models, up to 90% off

Run AI models for
70–90% less.

Buy AI inference from people with leftover OpenRouter, Venice AI, or Uncensored AI credits. Pay in USDC.

See pricesHave leftover credit? Sell it
For buyers

From sign-in to first response in 60 seconds

1

Pick a model

Open the marketplace, find a model. Each row shows every seller and their price.

Open /markets
2

Buy credits

Click Buy on a seller. One Phantom signature pays them in USDC (99%) + treasury (1%) in one tx.

See sellers
3

Mint an API key

Go to /buy section 1, click New key, copy the inf_ secret (shown once).

Mint a key
4

Test it on the page

Section 4 “Try it in the browser” — paste the key, pick a model, hit Send. Streams back live.

Try it now
Done? Same inf_ key works in the OpenAI SDK, Anthropic SDK, or Claude Code — just set base_url to /api/inference/v1. Read the docs →
For sellers

Turn leftover credit into USDC

1

List an offer

On /sell, pick OpenRouter / Venice / Uncensored, paste your API key, set your per-million-token price.

Open /sell
2

Key gets tested

At save-time we ping your provider's /models endpoint with the key. Bad keys are rejected before any buyer ever sees them.

3

Get paid on-chain

When a buyer tops up, USDC lands in your wallet immediately — no payout schedule, no withdraw step. You earn margin on each routed request.

If you use AI models

Same models. A fraction of the bill.

You hit our endpoint instead of OpenAI's. Same request, same response, same SDK — but routed through a seller who's already paying for the model. Typical savings: 70–90%.

Start using it
If you have credits sitting unused

Get paid for what you'd waste.

Got an OpenRouter / Venice / Uncensored account with quota you don't burn through? List a model, paste your key, set your price. Buyers' requests run on your account, you get paid in USDC straight to your wallet.

List your credits

Real example

Going direct to OpenAI
GPT-4o → $2.50/M in · $10/M out
1M token chat → ~$12.50
Through a marketplace seller
GPT-4o → $0.28/M in · $1.13/M out
1M token chat → ~$1.41 · save 89%

Same model, same output. The seller's already paying OpenAI; you're paying them.

Non-custodial

Your USDC moves wallet-to-wallet on Solana. We never hold seller funds — only a 1% treasury skim per top-up.

Verified keys

Every seller's upstream key is tested against the provider before their offer can go live. No 401s in production.

Drop-in API

OpenAI-compatible. Works with OpenAI SDK, Anthropic SDK, Claude Code, curl — anything that lets you set base_url.

Models
350+
Settled in
USDC
Median savings
78%
Platform fee
1%

Stop overpaying for AI.

No team plan, no deposit, no minimums. Sign in and check prices.

See what you'd saveRead the docs