Credits
Every call costs credits. A call that returns an error is free.
How a call is charged
- Each method has a price in credits. Some add credits per item, for example 1 credit per transaction parsed.
- The charge for a call is in the
x-credits-costheader, and the credits you have left are inx-credits-remaining. - Streams cost 1 credit per 10 delivered events. A webhook delivery costs 1 credit per transaction.
- MCP tool calls cost the credits of the method they run.
- Status, the registry, OpenAPI, llms.txt and account calls are free.
Plan credits, running out, prepaid USDC credits and auto top-up are on Plans and credits. Requests a second are on Rate limits.
| Cost | Credits |
|---|---|
| SQL run | 20, plus 1 per 50 MB read |
| SQL result reused with max_age | 2 |
| Webhook create, update or delete | 10 |
| Pay with USDC | $3 per million credits |
Credits per method
Assets
| Method | Credits | Rate class |
|---|---|---|
| getAsset | 2 | Light |
| getAssetBatch | varies | Light |
| getAssetsByOwner | 5 | Heavy |
| getAssetsByGroup | 5 | Heavy |
| searchAssets | 5 | Heavy |
| getTransactionsForAsset | 5 | Heavy |
| getKiosk | 2 | Light |
| kiosk.policies | 2 | Light |
Transactions
| Method | Credits | Rate class |
|---|---|---|
| tx.parse | varies | Heavy |
| tx.history | 10 | Heavy |
| getTransactionsForAddress | varies | Heavy |
| getTransaction | 1 | Light |
| getTransactionBlock | 1 | Light |
| bridge.transfers | 3 | Light |
Wallet
| Method | Credits | Rate class |
|---|---|---|
| wallet.balances | 10 | Heavy |
| wallet.nfts | 10 | Heavy |
| wallet.balanceAt | 10 | Heavy |
| wallet.holdingsAt | 20 | Heavy |
| wallet.history | 10 | Heavy |
| wallet.transfers | 10 | Heavy |
| wallet.identity | 1 | Light |
| wallet.batchIdentity | varies | Light |
| wallet.fundedBy | 10 | Heavy |
| wallet.pnl | 10 | Heavy |
| wallet.positions | 10 | Heavy |
| wallet.linked | 10 | Heavy |
| address.kind | 2 | Light |
| agentPass.report | 5 | Heavy |
| agentPass.precheck | 2 | Light |
Coins
| Method | Credits | Rate class |
|---|---|---|
| coins.get | 1 | Light |
| coins.prices | varies | Light |
| coins.candles | 2 | Light |
| coins.holders | 5 | Heavy |
| coins.trades | 2 | Light |
| coins.pools | 2 | Light |
| coins.security | 2 | Light |
| markets.top | 2 | Light |
| coins.holdersAt | 25 | Heavy |
Chain
| Method | Credits | Rate class |
|---|---|---|
| objects.get | 1 | Light |
| objects.history | 5 | Heavy |
| events.list | 5 | Heavy |
| checkpoints.get | 1 | Light |
| epochs.list | 1 | Light |
| validators.list | 1 | Light |
| packages.get | 1 | Light |
| names.resolve | 1 | Light |
| names.reverse | 1 | Light |
| search | 1 | Light |
Simulate
| Method | Credits | Rate class |
|---|---|---|
| tx.simulate | 10 | Heavy |
| simulateTransaction | 10 | Heavy |
| tx.check | 10 | Heavy |
| checkTransaction | 10 | Heavy |
| tx.receipt | 10 | Heavy |
| receipts.get | 1 | Light |
| receipts.verify | 1 | Light |
| tx.receiptCheck | 2 | Light |
| tx.receiptCheckPost | 2 | Light |
Sending transactions
| Method | Credits | Rate class |
|---|---|---|
| tx.send | 5 | send |
| sui_executeTransactionBlock | 5 | send |
Build
| Method | Credits | Rate class |
|---|---|---|
| tx.build | 15 | Heavy |
| buildTransaction | 15 | Heavy |
| yield.withdrawPlan | varies | Heavy |
Sign in with Google
| Method | Credits | Rate class |
|---|---|---|
| zklogin.salt | Free | Light |
| zklogin.proof | varies | None |
| zklogin.backup | Free | Light |
| zklogin.import | Free | Light |
| zklogin.clients | Free | Light |
| zklogin.clientAdd | Free | Light |
| zklogin.clientRemove | Free | Light |
| zklogin.config | Free | None |
Objects
| Method | Credits | Rate class |
|---|---|---|
| objects.at | 5 | Heavy |
| objects.dynamicFields | 2 | Light |
| objects.tree | 10 | Heavy |
Packages
| Method | Credits | Rate class |
|---|---|---|
| packages.abi | 2 | Light |
| packages.versions | 2 | Light |
| packages.usage | 10 | Heavy |
| packages.callers | 10 | Heavy |
| packages.howToCall | 1 | Light |
Staking
| Method | Credits | Rate class |
|---|---|---|
| wallet.stakes | 3 | Light |
| validators.history | 2 | Light |
AI agents
| Method | Credits | Rate class |
|---|---|---|
| agents.overview | 1 | Light |
| agents.feed | 1 | Light |
| agents.wallet | 2 | Light |
| agents.owner | 2 | Light |
Yield
| Method | Credits | Rate class |
|---|---|---|
| yield.options | 2 | Light |
| yield.plan | varies | Light |
Order books
| Method | Credits | Rate class |
|---|---|---|
| books.list | 2 | Light |
| books.depth | 3 | Light |
| books.trades | 2 | Light |
| wallet.orders | 5 | Heavy |
Walrus
| Method | Credits | Rate class |
|---|---|---|
| walrus.blob | 2 | Light |
| walrus.blobs | 2 | Light |
| walrus.blobDetail | 3 | Light |
SQL
| Method | Credits | Rate class |
|---|---|---|
| sql.execute | varies | Heavy |
| sql.status | Free | Light |
| sql.results | Free | Light |
| sql.results_csv | Free | Light |
| sql.cancel | Free | Light |
| sql.schema | Free | Light |
| sql.translate | Free | Light |
| sql.limits | Free | Light |
| sql.pulse | Free | Light |
| query.create | Free | Light |
| query.get | Free | Light |
| query.update | Free | Light |
| query.fork | Free | Light |
| query.star | Free | Light |
| query.list | Free | Light |
| query.execute | varies | Heavy |
| query.results | Free | Light |
| dashboard.create | Free | Light |
| dashboard.get | Free | Light |
| dashboard.update | Free | Light |
| dashboard.fork | Free | Light |
| dashboard.star | Free | Light |
| dashboard.run | varies | Heavy |
| dashboard.list | Free | Light |
| dashboard.gallery | Free | Light |
| dashboard.headlines | Free | Light |
| dashboard.publish | Free | Light |
| dashboard.unpublish | Free | Light |
| dashboard.view | Free | Light |
| dashboard.report | Free | Light |
Gas
| Method | Credits | Rate class |
|---|---|---|
| getGasPriceEstimate | 1 | Light |