Base Transaction Receipt Oracle x402 REST
Transaction receipt by hash on Base mainnet — status, gas used, full logs, L1 fee breakdown.
0.001 USDC per call
per call
Evm
282 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Base Wallet Bundle x402 REST
Wallet bundle: ETH balance + balance_usd + tx count + contract-code check for a Base mainnet address, in one call.
0.003 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.
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.
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).
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.
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.
0.002 USDC per call
per call
Contract Risk API x402 REST
On-chain contract risk score: detects upgradeable proxies and privileged functions from live bytecode. Use before trading/interacting with an unfamiliar contract.
0.02 USDC per call
per call
evm-contract-source x402 REST
Fetch a verified smart-contract's full source, ABI, compiler settings and NatSpec docs for an EVM address, and automatically resolve a proxy to its implementation so the response also carries the implementation ABI. One...
0.02 USDC per call
per call
Contract Risk API x402 REST
On-chain contract risk score: detects upgradeable proxies and privileged functions from live bytecode. Use before trading/interacting with an unfamiliar contract.
0.02 USDC per call
per call
onchain-gas x402 REST
EVM gas oracle for any major chain - Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche: next-block baseFee plus slow, med and fast priority-fee tiers (maxFeePerGas and maxPriorityFeePerGas), read live from chai...
0.005 USDC per call
per call
evm-contract-abi x402 REST
Fetch just the ABI of a verified EVM contract, resolving a proxy to its implementation ABI as well. A cheap slice for when you only need the interface to encode calls or decode data, not the full source. Unverified contr...
0.008 USDC per call
per call
evm-event-logs x402 REST
Read a contract's recent event logs on an EVM network over a bounded block window and decode them. Logs are decoded from an event signature you supply, or from the contract's verified ABI, or by resolving the topic to a...
0.01 USDC per call
per call
evm-decode-signature x402 REST
Reverse a 4-byte function selector, an event topic hash, or raw calldata into its human-readable signature using the 4byte database, with collisions resolved so the real signature (the oldest registered) is returned firs...
0.003 USDC per call
per call
evm-internal-tx x402 REST
List the internal transactions of an EVM transaction: the nested contract calls and their value transfers and call types, via Blockscout. Reveals the value flow and call tree that a plain receipt hides. Rate-limited upst...
0.01 USDC per call
per call
Machine Preflight API x402 REST
Simulate and inspect an unsigned Base transaction for approvals, privileged selectors, reverts and target-code anomalies.
0.02 USDC per call
per call
orbit Chain Reads x402 REST
ENS resolve (name ⇄ address), $0.001 USDC per call: Resolve an ENS name (vitalik.eth, also *.base.eth via CCIP) to its Ethereum address, or reverse-resolve an address to its primary ENS name (forward-verified), plus avat...
0.001 USDC per call
per call
Agent Kiosk x402 REST
Instant 30-Day Prepaid API Key Pass (ak_live_...) for AI agents, LangChain, n8n, Make.com, and developers. Unlocks all 23 paid per-call Agent Kiosk REST & MCP intelligence tools for 30 days via X-API-KEY header without p...
5 USDC per call
per call