Low-cost / one fact per call
Buy one verified fact for fractions of a cent.
Use narrowly scoped, live-source calls when an agent needs one allowance, proxy, LEI, sanctions, VIN, or recall fact instead of a full report.
Questions this lane answers
- Can the agent buy only the fact it needs?
- Is the price low enough for repeated autonomous use?
- Does every result identify its live official or on-chain source?
Products in this lane
Live ERC-20 Allowance CheckRead the current ERC-20 allowance for an owner, spender, and token from a supported EVM network without signing or broadcasting.0.003 USDCGLEIF Legal Entity LookupLook up official Legal Entity Identifier records by LEI or legal name through the live GLEIF API.0.003 USDCOfficial NHTSA VIN DecodeDecode one 17-character VIN through the official NHTSA vPIC API into normalized vehicle identity and powertrain fields.0.003 USDCOfficial NHTSA Vehicle RecallsRetrieve current official NHTSA model-level recall campaigns by VIN or by year, make, and model, including park-it warnings and remedies.0.004 USDCEVM Contract Proxy CheckInspect live bytecode and common EIP-1967 and EIP-1167 storage patterns to identify upgradeable contract proxy evidence.0.005 USDCOFAC SDN Name ScreenScreen a party name against the current official U.S. Treasury OFAC SDN primary-name list and return transparent potential matches.0.005 USDC
Inspect the evidence before paying.
Each product page includes its source, input contract, example response, free preview path, and exact x402 price.