x402.chainquery.com

LIVE ON-CHAINBase

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Current Bitcoin (BTC) chain state from chainquery's independent full node: height, best block hash, difficulty, sync progress, on-disk size. Bitcoin Core getblockchaininfo.

chainquery.com

Last updated 7m ago

79

Trust

100%

Uptime

139 ms

Latency

$0.8*

Volume (30d)

On-chain USDC settlements received on Base · 0x7Cf45cD775Bdf31a5a96fa0A5805DF0b610D87ff · balance $0.80 USDC

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.

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▸GET

/v1/rpc/getblock

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. A full Bitcoin block by hash from chainquery's independent full node: header, transaction ids, and fully decoded transactions at higher verbosity. Bitcoin Core getblock.

$0.02·103 ms·Base

▸GET

/v1/rpc/getrawmempool

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. All transaction ids in the mempool, or full entries when verbose, from chainquery's independent full node. Bitcoin Core getrawmempool.

$0.02·100 ms·Base

▸POST

/v1/rpc/testmempoolaccept

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Test whether raw transactions would be accepted to the mempool, without broadcasting, via chainquery's independent full node. Bitcoin Core testmempoolaccept.

$0.02·103 ms·Base

▸POST

/v1/rpc/getmempoolancestors

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. In-mempool ancestors of a transaction (txids or full entries) from chainquery's independent full node. Bitcoin Core getmempoolancestors.

$0.01·107 ms·Base

▸POST

/v1/rpc/getmempooldescendants

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. In-mempool descendants of a transaction from chainquery's independent full node. Bitcoin Core getmempooldescendants.

$0.01·102 ms·Base

▸GET

/v1/rpc/getpeerinfo

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Per-peer connection details for every node connected to chainquery's independent full node. Bitcoin Core getpeerinfo.

$0.01·104 ms·Base

▸POST

/v1/rpc/getrawtransaction

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. A raw transaction by txid from chainquery's independent full node, as hex or decoded JSON. Bitcoin Core getrawtransaction.

$0.01·103 ms·Base

▸POST

/v1/rpc/gettxspendingprevout

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Whether given outputs are being spent by any mempool transaction, from chainquery's independent full node. Bitcoin Core gettxspendingprevout.

$0.01·270 ms·Base

▸POST

/v1/rpc/utxoupdatepsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Fill a PSBT's missing UTXO and script data from the UTXO set, via chainquery's independent full node. Bitcoin Core utxoupdatepsbt.

$0.01·100 ms·Base

▸POST

/v1/rpc/verifytxoutproof

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Verify a merkle proof that a transaction is included in a block, via chainquery's independent full node. Bitcoin Core verifytxoutproof.

$0.01·134 ms·Base

▸POST

/v1/rpc/analyzepsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Analyze a PSBT: per-input completeness, missing fields, next signing role, and estimated fee. Bitcoin Core analyzepsbt.

$0.005·108 ms·Base

▸POST

/v1/rpc/combinepsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Merge multiple PSBTs for the same transaction into one. Bitcoin Core combinepsbt.

$0.005·104 ms·Base

▸POST

/v1/rpc/combinerawtransaction

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Combine partially-signed raw transactions into one fully-signed transaction. Bitcoin Core combinerawtransaction.

$0.005·101 ms·Base

▸POST

/v1/rpc/converttopsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Convert a raw transaction hex into a PSBT. Bitcoin Core converttopsbt.

$0.005·112 ms·Base

▸POST

/v1/rpc/createmultisig

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Build an m-of-n multisig address and redeem script from public keys. Bitcoin Core createmultisig.

$0.005·106 ms·Base

▸GET

/v1/rpc/createpsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Create an unsigned PSBT from inputs and outputs. Bitcoin Core createpsbt.

$0.005·109 ms·Base

▸POST

/v1/rpc/createrawtransaction

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Build an unsigned raw transaction hex from inputs and outputs. Bitcoin Core createrawtransaction.

$0.005·102 ms·Base

▸POST

/v1/rpc/decodepsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Decode a PSBT into readable JSON: inputs, outputs, scripts, and metadata. Bitcoin Core decodepsbt.

$0.005·105 ms·Base

▸POST

/v1/rpc/decoderawtransaction

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Decode a raw transaction hex into JSON: inputs, outputs, txid, version, locktime. Bitcoin Core decoderawtransaction.

$0.005·104 ms·Base

▸GET

/v1/rpc/decodescript

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Decode a hex script into its assembly, type, and addresses. Bitcoin Core decodescript.

$0.005·103 ms·Base

▸POST

/v1/rpc/deriveaddresses

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Derive addresses from an output descriptor, single or over a range. Bitcoin Core deriveaddresses.

$0.005·269 ms·Base

▸GET

/v1/rpc/estimaterawfee

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Raw fee-estimate data from the node's fee estimator for a confirmation target. Bitcoin Core estimaterawfee.

$0.005·105 ms·Base

▸GET

/v1/rpc/estimatesmartfee

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Estimated fee rate (BTC/kvB) to confirm within a target number of blocks, from chainquery's independent full node. Bitcoin Core estimatesmartfee.

$0.005·103 ms·Base

▸POST

/v1/rpc/finalizepsbt

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Finalize a complete PSBT and extract the network-ready raw transaction. Bitcoin Core finalizepsbt.

$0.005·110 ms·Base

▸POST

/v1/rpc/getaddednodeinfo

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Status of manually added peer nodes from chainquery's independent full node. Bitcoin Core getaddednodeinfo.

$0.005·103 ms·Base

2550100

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