Solana mainnet · x402

Every model, split from a single beam.

Point your agents at Shard. Twenty-four models behind one OpenAI-compatible endpoint, metered by the token and settled in USDC on Solana. No signup, no subscription, no card.

Start building → Scan a token

SOL / USDC

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Network TPS

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Current slot

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Epoch

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The meter

Pay for tokens, not for access.

No plans, no credit packs, no seats. Every call is billed for the tokens it actually used at the posted rate, in USDC on Solana. An agent can pay request by request without ever opening an account.

50%off repeated calls served from the response cache

Read the docs →

agent · x402 handshakelive slot

01 · PAY PER CALL

A 402, a signature, an answer

Send a request, receive a 402 with the price, sign a USDC transfer, get your completion. Settled on Solana in one slot through an x402 facilitator. No key, no account.

02 · PREPAID KEYS

Deposit once, call forever

Fund a shard_sk_ key with USDC and drop it into any OpenAI SDK. Every call spends exactly its token cost, down to the sixth decimal.

03 · RESPONSE CACHE

Agents repeat themselves

Byte-identical deterministic calls are answered from cache at half price. Loops, retries and tool re-reads stop costing full rate.

04 · THE CHANGE COMES BACK

Sign a ceiling, pay the actual

Pay-per-call signs a maximum. Whatever the call didn't use is booked to your wallet and returned in batches. Close a key and the balance goes back too.

Trench Scan · live

Read the mint before the chart.

pump.fun mints tens of thousands of tokens a day. Paste any contract address and Shard reads it straight from Solana: mint and freeze authority, Token-2022 hooks, holder concentration with pools stripped out, then liquidity and 24h flow. A three-sentence verdict comes back with it.

try

Free on the web · $0.002 per call for agents at GET /v1/scan?ca=
Every scan gets its own link at /scan/<address>.

Trench scan · Solana

Waiting for an address

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reads from chain · nothing cached client-side

Catalog

Fresh in the spectrum.

Prices in USDC per 1M tokens. What's posted is what you pay. Set a call size to see the real cost of one request on every model.

in tok out tok

$SHARD · the token

Hold it, pay less.

$SHARD is the token of the Shard router. Hold one million in the wallet that owns your key, or that signs your pay-per-call, and every request is billed lower. Read from Solana at call time. No staking, no lockup, no claim.

1,000,000$SHARD held

20%off every call

25free chats a day

CAPublishes here at launch

Check a wallet's discount

Paste the wallet that owns your key. We read its $SHARD balance straight from the chain.

One address

The contract on this page is the token. If it doesn't match what's posted here, it isn't $SHARD.

Utility first

The router never requires the token. Every call stays payable in USDC; $SHARD just makes it cheaper.

Scanned by our own tool

The first report Trench Scan publishes after launch is ours. Same rules, same score, public link.

Drop-in

Your SDK already speaks Shard.

Bring a wallet, not an email

There are no accounts. The wallet that pays is the owner, and the key is the account.

Deposit USDC, mint a key

Fund a prepaid shard_sk_ key from any Solana wallet or x402 client. It's shown once.

Swap one URL

Point any OpenAI client at Shard. Or skip the key entirely and let your agent pay each call with x402.

Model list as JSON: GET /v1/models