Settlement

X Pay x402 REST usage

Payment quote with amount, asset, and merchant wallet

www.api-xpay.com Crypto & Payments 7,261 calls / 30d checked 2026-10-31

0.005 USDC per call per call

Kertivo Check: payment verify x402 REST usage

Payment verification for x402: verify a USDC transaction on Base — did this payment really settle, and did it pay the right address the right amount? Send a tx hash (or x402 authorization): confirmations, real-USDC trans...

paycheck.hectichustle.workers.dev Crypto & Payments 14 calls / 30d checked 2026-10-31

0.01 USDC per call per call

AUROS Friction Settlement x402 REST usage

Friction Settlement pack: structuring fees, delays, KYC posture, settlement ease + machine brief. Freemium card is free. Indicative — not legal advice. Gap ≠ Activity ≠ Friction. Task: Call when an agent must quantify ju...

getauros.com Productivity & Docs 1 calls / 30d checked 2026-10-31

0.12 USDC per call per call

nsgoods Solana Payment Check x402 REST usage

Did this Solana payment really arrive? Verifies that a finalized mainnet transaction credited the exact amount of a token to the payee. Signed VERIFIED, REFUTED, UNCONFIRMED or NOT_FOUND with a per field breakdown. $0.01...

x402.nsgoods.org Crypto & Payments 9 calls / 30d checked 2026-10-31

0.01 USDC per call per call

x402-factory x402 REST usage

Cheapest endpoint: liveness plus x402 payment pipeline check — Returns ok with the server time and whether this call was paid. Use it to verify your x402 client end to end before spending on data endpoints.

x402-factory.com Crypto & Payments 72 calls / 30d checked 2026-10-31

0.001 USDC per call per call

Saylor Innovations Guide Library x402 REST usage

CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU

saylorinnovations.com AI Models & Inference 6 calls / 30d checked 2026-10-31

0.01 USDC per call per call

Verify x402 settlement x402 REST usage

Confirm a USDC payment actually settled: given a tx hash (and network), returns whether it succeeded and the USDC transfers it contains (from, to, amount). Optionally check it paid a specific address at least a minimum a...

agent402.tools Crypto & Payments 11 calls / 30d checked 2026-10-31

0.004 USDC per call per call

txpreflight x402 REST usage

Base agent toolbox. /preflight simulates a tx (revert reason, gas, EIP-1559 fees in ETH and USD) before you sign. /verify reads a receipt and proves a USDC transfer settled: confirmations, amount, sender, recipient.

api.firstmention.uk Crypto & Payments 4 calls / 30d checked 2026-10-31

0.01 USDC per call per call

StablecoinPulse x402 REST usage

Stablecoin peg tick — USDT, USDC, USDS, DAI, USDe, USD1 in ONE $0.01 call: live price, deviation from $1, 24h change, and a deterministic STABLE / WATCH / ALERT verdict per coin. Built for monitoring loops: call it every...

stablecoinpulse.theaslangroupllc.com Infrastructure 4 calls / 30d checked 2026-10-31

0.01 USDC per call per call

402rates.com x402 REST usage

Payment integration check for 0.001 USDC; no external data lookup. Returns time, rail, network mode and free/paid capabilities. HTTP payment options can include Base, Polygon, Arbitrum and XDC; the challenge lists curren...

api.402rates.com Crypto & Payments 37 calls / 30d checked 2026-10-31

0.001 USDC per call per call

Quartermaster Gas Prices x402 REST usage

Current Base gas prices and a simple-transfer cost estimate for transaction planning.

quartermaster.surewhynot.app Other services 34 calls / 30d checked 2026-10-31

0.001 USDC per call per call

Settlement assurance x402 REST usage

Settlement assurance for a completed x402 payment on Base or Solana: confirm the transaction succeeded (0x hash or base58 signature), match the USDC transfer to an expected wallet and amount, format a receipt, and option...

quartermaster.surewhynot.app Crypto & Payments 1 calls / 30d checked 2026-10-31

0.03 USDC per call per call

Kertivo Check: payment verify x402 REST usage

Payment verification for x402: verify a USDC transaction on Base — did this payment really settle, and did it pay the right address the right amount? Send a tx hash (or x402 authorization): confirmations, real-USDC trans...

kertivo.com Crypto & Payments 3 calls / 30d checked 2026-10-31

0.01 USDC per call per call

402-preflight x402 REST usage

x402-preflight: confirm your wallet can transact, and see your balance, in one certified call. Pay $0.01 USDC on Base, get a signed on-chain-anchored receipt. The safe first transaction before you ship real volume.

kenoodl.com Crypto & Payments 3 calls / 30d checked 2026-10-31

0.01 USDC per call per call

Cyre x402 REST usage

Cyre Pay-route Oracle — before your agent pays any external x402 resource, grade payTo + amount/URL + facilitator/offer pin hygiene in one call. Patterns, not verdicts. Agent guide: https://cyre.dev/SKILL.md

cyre.dev Crypto & Payments 14 calls / 30d checked 2026-10-31

0.002 USDC per call per call

Trading Time API x402 REST usage

Returns which forex trading sessions (Sydney, Tokyo, London, New York) are open at a given time, whether sessions overlap, and the next opening of each session.

trading-time-api.onrender.com Data & Finance 2 calls / 30d checked 2026-10-25

0.011 USDC per call per call

Kalshi live data behind an event x402 REST usage

The live feed a Kalshi event settles on, from Kalshi's free live_data tier: a crypto event returns the CF Benchmarks price series, candlesticks (15M, 1M) and the maturity time; an economic-data event (CPI, jobs) returns...

agent402.tools Data & Finance 9 calls / 30d checked 2026-10-31

0.002 USDC per call per call

Quartermaster Transaction Status x402 REST usage

Check the status of a Base transaction: success/reverted/pending, confirmations, gas used, and explorer link — settlement verification for agents and payment flows.

quartermaster.surewhynot.app Crypto & Payments 9 calls / 30d checked 2026-10-31

0.002 USDC per call per call

Quartermaster Balance Check x402 REST usage

Check ETH and USDC (or any ERC-20) balance of an address on Base — pre-flight funding checks for payments and settlement.

quartermaster.surewhynot.app Crypto & Payments 16 calls / 30d checked 2026-10-31

0.001 USDC per call per call

AllTheBot Transaction status x402 REST usage

Transaction status and receipt on Base: success / failed / pending / not found, block, confirmations, from, to, value, gas used and real fee. Payment and settlement verification for agents.

api.zkrobotics.fr Crypto & Payments 4 calls / 30d checked 2026-10-31

0.0035 USDC per call per call

Quartermaster Payment Receipt x402 REST usage

Formatted settlement receipt for any Base transaction hash or Solana signature: timestamp, status, decoded token transfers, explorer link — records for x402 payments on either rail.

quartermaster.surewhynot.app Crypto & Payments 5 calls / 30d checked 2026-10-31

0.002 USDC per call per call

AllTheBot Tx status (Ethereum) x402 REST usage

Transaction receipt and status on Ethereum: success / failed / pending / not found, block, confirmations, from, to, value, gas used and fee, via eth_getTransactionReceipt.

api.zkrobotics.fr Crypto & Payments 2 calls / 30d checked 2026-10-31

0.004 USDC per call per call

Account Nonce / Tx Count x402 REST checked

An address's transaction count (nonce) via eth_getTransactionCount — the next nonce to use and total outgoing transactions, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The read settlement and trading agen...

x402-agent-store.rileycraig14.workers.dev Data & Finance 1 calls / 30d checked 2026-10-28

0.003 USDC per call per call checked

Quartermaster Payment Proof x402 REST usage

Verify an x402 settlement on Base OR Solana: pass a 0x transaction hash or a base58 signature, confirm it succeeded, decode its USDC transfers (event logs on Base, net token-balance deltas on Solana), and optionally asse...

quartermaster.surewhynot.app Crypto & Payments 1 calls / 30d checked 2026-10-31

0.003 USDC per call per call