AgentReader

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.axiomworks.co.uk

• GET/chain/receipt$0.002Transaction receipt via eth_getTransactionReceipt: success/revert status, gas used, effective gas price, fee in native coin, contract created, log count + raw logs. Example: {hash:"0x…", chain:"base"}. Use /tx ($0.003) for decoded transfers + confirmations. $0.002.
• GET/uk-charity-full$0.25Use this for full UK charity due diligence: trustees, 5-year financial history, assets/liabilities, governance, areas of operation, regulatory/insolvency flags, linked charities, other names + red-flag summary (removed, late accounts, income collapse). OGL v3. Example: {number:"1089464"}. $0.25.
• GET/gas$0.001Use this before sending a transaction: live base fee, priority-fee percentiles, suggested EIP-1559 maxFee/maxPriority, block utilisation and USD cost of a transfer/ERC20 transfer/swap (Chainlink price). Base/Ethereum/Arbitrum/Optimism/Polygon. Example: {chain:"base"}. $0.001.
• GET/search$0.003Use this for cheap research search over open sources: Wikipedia + OpenAlex (250M scholarly works) + arXiv + Crossref, merged, deduplicated (DOI/title) and ranked, with snippets, authors, dates, DOIs and citation counts. Not a general web index. Example: {q:"x402 agent payments"}. $0.003.
• GET/convert$0.03Convert a public document URL (PDF, DOCX, HTML, text) into clean markdown or plain text. PDF via unpdf/PDF.js; DOCX via mammoth; HTML via Readability+Turndown.
• GET/read$0.002Use this when you need the clean text of a public web page as Markdown + metadata (title, author, date, language, word count, links). Better than raw fetch/HTML: Readability extraction, structured JSON, ~1s. Example in: {url:"https://example.com"} → {title, markdown, word_count, links}. $0.002 USDC.
• POST/sanctions-batch$1Use this to screen up to 50 names in one call against OFAC/UK/UN/EU public sanctions lists. Returns per-name scored matches. Screening aid only. Example: {names:["BANCO NACIONAL DE CUBA","Alice Wonderland"]}. $1.00. Related: Single name: /sanctions $0.05; onboarding pack: /kyb $2.
• GET/contract$0.003Use this to inspect any address: contract vs wallet vs EIP-7702 delegated EOA, bytecode size, EIP-1967 implementation/admin/beacon, EIP-1167 clone target, owner(), ERC20/721/1155 detection and Sourcify verified contract name. Example: {address, chain}. $0.003.
• GET/uk-leads-lite$0.25Use this for cheap UK new-incorporation lead lists filtered by SIC and/or location/postcode area (1-7 day lookback). Returns up to 100 companies: number, name, SIC, office, mass-formation flag. No directors. Example: {sic:"62012",days:1}. Upsell /uk-leads for directors. $0.25.
• GET/chain/block-number$0.001Latest block height (chain tip) plus safe/finalized heights and head age in seconds, via eth_blockNumber/eth_getBlockByNumber. Base/Ethereum/Arbitrum/Optimism/Polygon. Example: {chain:"base"}. $0.001.
• GET/company-full$0.65Use this when you have a company website and also want UK Companies House DD in one call ($0.65 vs $0.75 separate). Runs /company then attaches /uk-company when a UK number/name is detected (.uk TLD or CH number on site). Example: {domain:"tesco.com"} → {company, uk, uk_included}. $0.65.
• GET/ens$0.002Use this to resolve an ENS name to its address plus avatar/url/twitter/github/description records, or reverse-resolve an address to its primary name (forward-verified). Example: {name:"vitalik.eth"} or {address:"0x…"}. $0.002.
• GET/us-sec-full$0.25Use this for fuller US SEC DD: lite snapshot + key us-gaap companyfacts highlights (Assets, Liabilities, StockholdersEquity, Revenues, NetIncomeLoss, EPS diluted — last reported) + red-flag heuristics (NT 10-K, Item 4.02, bankruptcy/going-concern signals). Example: {ticker:"AAPL"}. $0.25.
• GET/nft$0.002Use this to look up one NFT: owner (ERC721), tokenURI and fetched JSON metadata (IPFS/Arweave/data URIs handled), collection name/symbol. Multi-chain. Example: {contract:"0xBC4C…", token_id:"1", chain:"ethereum"}. $0.002.
• GET/chain/code$0.001Is this address a contract or a wallet (EOA)? eth_getCode → is_contract, bytecode size and prefix, EIP-7702 delegation detection. Example: {address:"0x8335…2913", chain:"base"}. Use /contract ($0.003) for proxy/owner/token detail. $0.001.
• GET/chain/proxy$0.002Detect upgradeable proxies (EIP-1967 transparent/UUPS, beacon, legacy OZ, EIP-1167 minimal clones, EIP-7702) via eth_getStorageAt/eth_getCode: implementation, admin, beacon, and whether the implementation is a live contract. Example: {address:"0x8335…2913", chain:"base"}. $0.002.
• GET/eu-vat$0.01Use this to validate an EU VAT number via official VIES: valid flag, registered name/address when available, requestDate. Input vat like DE123456789 or IE6388047V (or country+number; use EL for Greece). Cached 24h when valid. Example: {vat:"IE6388047V"}. $0.01. Related: Verify the whole business: /kyb $2 (VAT + registry + domain + sanctions + risk).
• GET/uk-area$0.005Use this for a UK postcode profile: ONS geography (LA, ward, constituency, LSOA, codes), lat/lon, police street crime last month by category (~1 mile), and FSA food hygiene rating mix nearby. All OGL. Example: {postcode:"SW1A 2AA"}. $0.005.
• GET/chain/erc20-balance$0.001ERC20 token balance for any wallet on Base/Ethereum/Arbitrum/Optimism/Polygon via balanceOf (eth_call). Returns raw + decimal-formatted balance, symbol, decimals, block. Example: {address:"0xd8dA…6045", token:"0x8335…2913", chain:"base"}. $0.001.
• GET/chain/estimate-gas$0.002Estimate gas for a transaction before signing (eth_estimateGas) plus current fee → cost in native coin; returns the revert reason if it would fail. Example: {from:"0xd8dA…6045", to:"0x8335…2913", data:"0xa9059cbb…", chain:"base"}. $0.002.
• GET/block$0.001Use this to get a block by number/latest/finalized, or find the block at a date/time (timestamp → block, for historical balance or event queries). Returns number, hash, time, tx count, base fee. Example: {timestamp:"2026-01-01T00:00:00Z", chain:"base"}. $0.001.
• GET/chain/call$0.002Read-only contract call via eth_call (no transaction sent): pass to + ABI-encoded data, get the raw return hex plus best-effort uint/address/string decodes and revert reason. Example: {to:"0x8335…2913", data:"0x18160ddd", chain:"base"}. $0.002.

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