clankchan, the site's mascot, stands against a bright blue sky with a big chrome wrench across her shoulders

The stack for clank.trade.

cumOS, a trading terminal with no approve pop-ups. cumAI, tokenized inference coming, on a gateway live today with AI models from every major lab.

Robinhood Chainclank.trade tokensPublic betaby cumLabs
Built with
  • Robinhood Chain
  • Alchemy
  • Cloudflare
  • OpenRouter
cumOS · live

Your edge on every launch.

Built for one thing: trading clank.trade tokens faster and better informed than the wallet-pop-up way.

No approve clicks

Log in with Google, X or your own wallet. A trading wallet made for you signs each trade in the page, with no pop-up. You can export its key any time, and we never hold it.

Every launch, as it lands

New tokens appear on the board the moment they launch on clank.trade. Dense table or columns, with search across all of them.

Checked before you buy

Each token is checked against clank.trade's own factory registry, so a copycat can't pass itself off as the real one.

Board
TokenAgeMarket capHoldersBondingCheck

Loading the live board…

Models from every major lab, behind one API

Coming · not built

Tokenized inference.

Pay for AI with any clank.trade token. Its usage buys it and burns it.

Live todayThe gateway: models from every major lab, 5% under official prices, OpenAI-compatible.

There is no xCUM token yet. Any token called xCUM today is not ours.

clankchan sits in a dark server room, chin in her hands, lit by a laptop
cumAI · live now

Change one line. Call any model.

An OpenAI-compatible gateway at api.clankuwu.com. Point your SDK at it and pick a model.

Gateway: live Playground: opens soon Paid keys: next
Base URL
https://api.clankuwu.com/v1
Shape
OpenAI's chat completions, streamed or not. Errors come back in OpenAI's shape too.
Price
Per million tokens, charged per call to the millionth of a dollar.
Receipt
Every answer carries x-cum-cost-usd, what that call cost.
curl https://api.clankuwu.com/v1/chat/completions \
  -H "Authorization: Bearer $CUM_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-5",
    "stream": true,
    "messages": [{"role": "user", "content": "Hello"}]
  }'
Trust

What our servers do, and can't do.

Each of these is what the code does today. Where you can check it yourself, it says how.

Nothing here can signNo wallet key is on any of our machines. The build fails if a signing library can be reached from the site's server or the API's.
Your trading wallet is yoursCoinbase's embedded wallet makes it for you, and you can export its key any time. The page pins which Coinbase project it uses, so our server can't swap it.Check: cumOS, your wallet, Export your key
What you load is what was releasedEvery release publishes the hash of each file it serves, and the footer names its commit. What our server answers carries a sandbox policy, so it can never run as a page here.Check: clankuwu.com/release-manifest.json
API keys, stored as hashesA key is kept only as its SHA-256 and shown once. A leaked key can revoke itself with one call, no sign-in needed. A key put in a URL is refused.
Sign-in you can readThe API writes the message you sign, for clankuwu.com only, with a one-time code that soon expires. Your session is an HttpOnly cookie on api.clankuwu.com that no script on a page can read, and it lasts 12 hours.
Every prompt is moderatedBefore it reaches a model, and a recovery phrase is refused before it leaves. If the check is down, the call is refused, not waved through. Prompts are never stored.
Logs without you in themOur access logs drop IPs, query strings and every header, so no key, cookie or address is ever written.
Charged for what you useA call's cost is held before it goes out, then charged from real usage, to the millionth of a dollar.Check: the x-cum-cost-usd header on any answer
Backed up every nightThe API's ledger is encrypted and sent off-site every night and before every deploy, and a restore has been drilled.
Roadmap · not built

Next: inference as a token.

The plan for xCUM, a credit token for the API, from our specs. None of it is built. A number marked draft will live in the API and can change.

  1. Buy xCUM at $1Pay USDG, get xCUM at par. Every xCUM is paid for in dollars before it exists: nothing else can mint it, and there is no airdrop.
  2. Activate itActivating burns xCUM into API credit, one way. Then call any model with it.
  3. Every call earns marginModels priced at 95% of official draft. The API totals each week's margin, per token.
  4. Margin flows backPart buys the token and burns it, part is kept for its lockers, and the rest runs the service.
Roadmap30%Bought and burnedOf each token's margin, at every size of spend, bought on its own curve or pool and burned. draft
Roadmap$1A ceiling, not a floorAnyone can buy at par, so nobody needs to pay more. xCUM is never redeemed for cash, so it has no floor.
RoadmapAny tokenPower AI with your tokenAny token clank.trade's registry confirms can plug in. Its usage buys and burns it.
Roadmap1–12 monthsLock any tokenLeaving early costs 10%, burned, fixed in the contract. The lockers' share and the boosts for longer locks are set after legal review.
Roadmap10%CUM's cutOf the margin from every other token's usage, which buys CUM and burns it. draft
RoadmapWeeklyBatched burnsEvery token's burn, bought in one batch a week. A share under $50 carries to the next. draft
RoadmapPublicReserves pageUSDG held, xCUM supply, credit still owed, and every burn with its hash, per token.
RoadmapNo keysNothing signs for usThe contracts have no owner who can move funds. The operator signs burns by hand, and each one is published.
  1. DPaid keys and the first burnNot started
  2. EThe paid data APINot started
  3. E2Any clank.trade token powers inferenceNot started
  4. FxCUM, after an auditNot started
  5. GLock and earn, after an audit and legal adviceNot started
!There is no xCUM token yet. When there is, its one real address will be posted on clankuwu.com. Any token called xCUM today is not ours.