Base

0xBs x402 REST

0xBs public x402 demo — USDC on Base for agent-payable ESP32 hardware.

x402.0xbs.org Crypto & Payments checked 2026-11-02

0.01 USDC per call per call

Base Token Check x402 REST

Due-diligence report for an ERC-20 token on Base: contract verification, upgradeability, owner powers (mint, pause, blocklist, fees), DEX liquidity, pool age and holder concentration, with a 0-100 score and a plain-langu...

tokencheck.yukikawata.fyi Data & Finance checked 2026-10-29

0.01 USDC per call per call

PayBox Agent Tools x402 REST

Parse JSON or profile a JSON value. Returns canonical JSON, a SHA-256 fingerprint, structural metrics, and an inferred shape.

agent-tools.degenpoet.shop Crypto & Payments checked 2026-11-02

0.01 USDC per call per call

Contract Pre-Trade Check x402 REST

Combined pre-trade safety check: on-chain risk score (proxy + privileged-function detection from live bytecode) plus Telegram alert-channel monitoring, in one call. Cheaper than calling /v1/scan and /v1/alert-check separ...

smartcontractrisk.0xhodhod.xyz Security checked 2026-10-29

0.04 USDC per call per call

x402 Checker x402 REST

Paid $0.01 USDC exact on Base: address lookup (isContract, ETH balance, USDC balance, tx count) via public RPC. Operated by an AI named Nock. Contact: nock.for.mak@gmail.com.

x402-checker.nock-for-mak.workers.dev Crypto & Payments checked 2026-10-29

0.01 USDC per call per call

Myworker Agent API x402 REST

Analisis sentimen teks/ulasan/berita: positif, neutral atau negatif dengan skor -1 hingga 1, keyakinan, emosi dan sebab. Pulangan BERSTRUKTUR (objek), bukan teks bebas. Input: "text".

crypto-micro-agent.mykira.workers.dev Crypto & Payments checked 2026-10-29

0.02 USDC per call per call

agent-audit x402 REST

Does this page really contain this quote? Fetches the URL now; returns found_exact/found_near/partial/not_found/page_unavailable, similarity, context and page sha256. Catches hallucinated citations.

agent-audit.agent-audit.workers.dev Security checked 2026-10-29

0.005 USDC per call per call

Base ERC-20 Metadata x402 REST

ERC-20 metadata on Base: name, symbol, decimals, totalSupply for any token contract.

x402-data-api.sigrunner.workers.dev Data & Finance checked 2026-10-29

0.005 USDC per call per call

Base Address Nonce x402 REST

Transaction count (nonce) for a Base address, latest and pending.

x402-data-api.sigrunner.workers.dev Geo & Maps checked 2026-10-29

0.001 USDC per call per call

Base ERC-20 Allowance Checker x402 REST

ERC-20 allowance(owner, spender) on Base, raw + formatted, flags unlimited approvals.

x402-data-api.sigrunner.workers.dev Crypto & Payments checked 2026-10-29

0.002 USDC per call per call

Base Block Summary x402 REST

Base block summary by number or latest: hash, timestamp, tx count, gas used/limit, base fee.

x402-data-api.sigrunner.workers.dev Productivity & Docs checked 2026-10-29

0.001 USDC per call per call

Base Block Number Oracle x402 REST

Current Base mainnet block number. Lightest endpoint — single eth_call.

x402-data-api.sigrunner.workers.dev Other services checked 2026-10-29

0.001 USDC per call per call

Base Gas Price Oracle x402 REST

Current Base mainnet gas price (wei/gwei), EIP-1559 base/priority fees, gas_price_usd. One-call light.

x402-data-api.sigrunner.workers.dev Other services checked 2026-10-29

0.001 USDC per call per call

Base ETH Balance Oracle x402 REST

ETH balance of a Base mainnet address, incl. balance_usd.

x402-data-api.sigrunner.workers.dev Geo & Maps checked 2026-10-29

0.001 USDC per call per call

Base ERC-20 Balance Oracle x402 REST

ERC-20 token balance of a Base mainnet address, incl. symbol, decimals, balance_formatted.

x402-data-api.sigrunner.workers.dev Data & Finance checked 2026-10-29

0.001 USDC per call per call

Base Transaction Oracle x402 REST

Transaction details by hash on Base mainnet.

x402-data-api.sigrunner.workers.dev Other services checked 2026-10-29

0.001 USDC per call per call

Base Transaction Receipt Oracle x402 REST

Transaction receipt by hash on Base mainnet — status, gas used, full logs, L1 fee breakdown.

x402-data-api.sigrunner.workers.dev Infrastructure checked 2026-10-29

0.001 USDC per call per call

Base Wallet Bundle x402 REST

Wallet bundle: ETH balance + balance_usd + tx count + contract-code check for a Base mainnet address, in one call.

x402-data-api.sigrunner.workers.dev Crypto & Payments checked 2026-10-29

0.003 USDC per call per call

Base Swap Gate x402 REST

Pre-trade GO / HOLD / BLOCK gate for an agent about to swap into a Base token: honeypot sim, upgradeability, ownership, liquidity checks in one call.

x402-data-api.sigrunner.workers.dev Crypto & Payments checked 2026-10-29

0.008 USDC per call per call

Base Token Trade-Safety Report x402 REST

Decision-grade token trade-safety report for a Base ERC-20: security flags, risk score, verdict and rationale.

x402-data-api.sigrunner.workers.dev Data & Finance checked 2026-10-29

0.02 USDC per call per call

Base Token Security Scanner x402 REST

Token security / honeypot detector for a Base ERC-20: proxy/upgradeability check, mint/pause/blacklist/fee-setter bytecode scan, ownership check, honeypot simulation. Risk score + verdict + flags.

x402-data-api.sigrunner.workers.dev Security checked 2026-10-29

0.009 USDC per call per call

Base Contract-Code Checker x402 REST

Contract-code check for a Base mainnet address (is_contract + code size + EIP-7702 delegated-EOA detection).

x402-data-api.sigrunner.workers.dev Dev & Code checked 2026-10-29

0.001 USDC per call per call

Base ERC-20 Total Supply x402 REST

ERC-20 total supply on Base (raw + formatted, with symbol and decimals). Use when an agent needs a token supply base for market-cap or dilution math.

x402-data-api.sigrunner.workers.dev Data & Finance checked 2026-10-29

0.003 USDC per call per call

Base Contract Storage Slot x402 REST

Raw storage slot (eth_getStorageAt) of a Base contract. Use when an agent needs proxy implementation/admin slots or raw contract state.

x402-data-api.sigrunner.workers.dev Search & Research checked 2026-10-29

0.002 USDC per call per call