All Services

Computes an HMAC (Hash-based Message Authentication Code) for a given message and secret key using a specified hash algorithm (SHA-256, SHA-512, SHA-1, or MD5).

Returns the bytecode size of an address on up to 7 EVM chains, distinguishing EOAs (size=0) from smart contracts (size>0).

Returns computed RSI(14), MACD(12,26,9), Bollinger Bands(20,2), and ATR(14) indicators with actionable states and a composite bias signal for any crypto asset, sourced from live OKX candles.

Returns recent forced liquidation orders for any crypto perpetual futures symbol from OKX, split by long and short side, providing real-time liquidation cascade data.

Computes simple interest, compound interest, annuity loan payments, and related financial metrics (APR/APY, future/present value) with configurable compounding frequency

Returns all DEX trading pairs for a given ERC20 token, including exchange names and on-chain liquidity in USD, by contract address and chain.

Returns a combined trust score, OFAC sanctions status, multi-chain net worth, and on-chain activity for a wallet address in a single call

Scans a wallet's active ERC20 token allowances, flags unlimited approvals and unverified spenders, and returns an overall risk verdict with per-approval details.

Extracts emails, URLs, phone numbers, hashtags, mentions, IP addresses, and crypto addresses from any free-form text, returning categorized arrays of found items.

Validates and computes the EIP-55 mixed-case checksum for an Ethereum address, ensuring correctness and catching typos.

Given a seed wallet address, traces its USDC funding source backwards and identifies sibling addresses funded by the same source within the last 30 days, returning cluster metadata and pattern classification.

Returns heuristic on-chain labels for any EVM address, classifying it as contract vs EOA, assigning an activity tier, balance band, and transaction count profile.

Extracts all links from markdown content — inline, reference, autolinks, and images — returning structured metadata for each link found.

Analyzes a Base L2 wallet address to return age, transaction count, ETH balance, last activity date, monthly heatmap, and a freshness/sybil verdict (fresh/established/dormant/inactive).

Estimates the USD cost of a blockchain transaction (transfer, ERC20 transfer, approve, swap, NFT mint) on Base, Ethereum, Arbitrum, Optimism, or Polygon using live gas prices and native token prices.

Fetches Amazon product reviews (text, rating, author, date, helpful votes, verified/Vine flags) plus star-rating breakdown for a given ASIN or product URL, using an async two-step snapshot flow.

Returns the top holders of an ERC20 token with their balances, percentage of supply, and whale concentration metrics for risk and rug-pull analysis, sourced from an indexed on-chain data provider.

Converts Australian Dollar (AUD) amounts to Japanese Yen (JPY) at a live exchange rate

Detects whether an Ethereum or Base contract is an upgradeable proxy and resolves its current implementation address by reading EIP-1967/EIP-1822 storage slots on-chain.

Checks whether a password has appeared in known data breaches using the Have I Been Pwned API with k-anonymity SHA-1 hash prefix lookup, without exposing the full password.

Returns current policy interest rates for 38 central banks worldwide (Fed, ECB, BoJ, BoE, PBoC, and more) sourced from BIS official data, with optional country filtering.

Fetches and parses a public webpage to extract structured metadata including title, description, OpenGraph tags, Twitter Card data, canonical URL, favicon, language, and keywords.

Computes a cryptographic hash of any text input using a chosen algorithm (MD5, SHA-1, SHA-256, SHA-384, or SHA-512) and returns the hex digest.

Converts values between common units of measurement including length, weight, temperature, area, volume, speed, data size, and time

Returns the verified ABI (function and event signatures) for a smart contract on a specified EVM chain, enabling correct contract call encoding.

Enriches a company lead in one call by scraping contact emails and social profiles from the company website and fetching local business details (phone, address, rating, category) from maps

Aggregates contract verification, on-chain age, proxy status, and market cap rank into a single risk score and verdict for any ERC20 token

Maps the on-chain USDC send/receive counterparty network for a Base address over N days, with up to 2 hops, returning labeled nodes and weighted edges for AML, sybil, and due diligence analysis.

Computes the exact EIP-712 typed-data hash, domain separator, and struct hash (keccak256 digest) used for Ethereum signature recovery

Performs a full TLS handshake inspection for a given domain and returns certificate details including issuer, subject, SANs, validity dates, days remaining, fingerprint, serial number, protocol, and cipher suite.

Returns verified contract metadata (name, compiler version, optimization, license, proxy/implementation address) for a smart contract by address and chain, sourced from a block explorer.

Validates a phone number against the E.164 international format, returning validity, normalized E.164 form, and parsed country code

Returns the block number closest to a given Unix timestamp on a specified blockchain, enabling historical on-chain queries without manual binary search.

Returns width, height, format, aspect ratio, file size, and content-type for a given image URL

Computes the duration between two timestamps, returning a human-readable breakdown of years, months, days, hours, minutes, and seconds.

Returns real-time spot market data for any crypto trading pair from OKX, including last price, 24h high/low/volume/change, and bid/ask spread

Returns the transaction count (nonce) for an Ethereum address across 7 EVM chains, distinguishing pending vs confirmed to reveal stuck mempool transactions and provide the correct next nonce for transaction construction.

Compares two text strings and returns added, removed, and unchanged segments at line, word, or character granularity in unified diff format

Estimates the price impact (slippage) of a token swap by comparing Uniswap V3 quotes at minimal vs. target trade size, revealing how much a large order will move the market before execution.

Analyzes a text string and returns word count, character count, line count, paragraph count, sentence count, characters without spaces, and estimated reading time.

Deterministically repairs and parses malformed JSON from LLM output, fixing trailing commas, single quotes, unquoted keys, markdown fences, comments, and Python literals

Traces the earliest inbound funding of a Base L2 address back up to N hops to identify the first funder and ultimate origin, stopping at labeled exchanges/bridges or when no inbound exists.

Computes detailed statistics for markdown content including word count, character count, paragraphs, headings, code blocks, links, images, and estimated reading time.

Returns on-chain USDC payment history for an x402 payTo address on Base, including total revenue, unique buyers, last activity timestamp, and a verdict classifying the service as active business, dormant, or vaporware.

Converts between Unix epoch (seconds or milliseconds), ISO 8601, and human-readable date strings with auto-detection of input format

Computes the 4-byte function selector and full keccak256 topic hash from a Solidity ABI signature string

Fetches any web page and returns clean, LLM-ready Markdown using residential IPs, IP rotation, CAPTCHA solving, and full JavaScript rendering to bypass blocks

Returns the best bridge route, expected received amount, fees, gas costs, and estimated duration to transfer a token between EVM chains, aggregated across bridges via LI.FI.

Returns the historical USD price of a crypto token at a specific past timestamp, identified by chain and contract address or CoinGecko ID

Returns native token balances (ETH, MATIC, BNB, etc.) for a wallet address across Ethereum, Base, Arbitrum, Optimism, Polygon, and BSC in one call, each converted to USD with a portfolio total.

Retrieves scholarly metadata for a given DOI via CrossRef, including title, authors, journal, publication date, abstract, citation count, references, license, and URL.

Detects whether an Ethereum/EVM address is an EOA, generic contract, Gnosis Safe multisig, ERC20 token, ERC721 NFT, or upgradeable proxy via on-chain probing, with an interaction hint

Formats source code using Prettier, supporting JS, TS, JSON, HTML, CSS, Markdown, YAML, and GraphQL with auto-parser detection

Estimates the USD gas cost of a standard EVM transaction (transfer, ERC-20 transfer, approve, swap, NFT mint) across multiple EVM chains by combining live gas prices with native token prices.

Queries the Google-maintained Open Source Vulnerabilities (OSV) database for known CVEs affecting a specific NPM package version

Returns the current real-time exchange rate for the USD/CNY currency pair (US Dollar to Chinese Yuan Renminbi) with no parameters required.

Returns the Deribit implied volatility index (DVOL) for BTC or ETH, including the latest value, recent change, and a volatility regime classification.

Converts between JSON and YAML formats bidirectionally with pretty-printing

Converts a specified amount of Canadian Dollars to US Dollars using a live exchange rate

Returns current Ethereum mainnet gas price in gwei and the latest block base fee via LlamaRPC eth_gasPrice

Returns the current real-time price quote for the ARK Innovation ETF (ARKK) traded on NYSEArca.

Returns the current USD price, symbol, and confidence score for any ERC20 token by chain and contract address or CoinGecko ID, sourced from a multi-source on-chain price oracle.

Searches 240M+ academic publications via OpenAlex and returns paper metadata including title, authors, abstract, year, citation count, DOI, and PDF link

Decrypts AES-256-GCM ciphertext using a provided key, initialization vector (IV), and authentication tag

Returns the first incoming transfer that funded a Base blockchain address, including funder address, asset type, amount, block number, and timestamp.

Retrieves transaction receipt status, success/failure flag, and execution error details for a given transaction hash on a specified blockchain

Returns a ranked list of decentralized exchanges sorted by 24-hour trading volume, aggregated from DeFiLlama, with total on-chain DEX volume.

Generates a harmonious color palette from a base color using color theory schemes such as complementary, analogous, triadic, monochromatic, and tetradic.

Resolves ENS names (e.g. vitalik.eth) to Ethereum addresses and reverse-resolves addresses to their primary ENS or Base basename, using L1 ENS Universal Resolver with CCIP-read support.

Classifies an Ethereum wallet address into behavioral categories (exchange, MEV bot, whale, smart-money, fresh, contract, sybil, unknown) with confidence score and onchain signals

Returns historical perpetual futures funding rates for a crypto coin over recent periods, including the latest value, average, and trend direction, sourced from OKX.

Analyzes an ERC20 token contract on Base for rug-pull and honeypot risks, returning a 0-100 risk score and verdict

Returns a comprehensive safety and quality report for an NPM package, combining vulnerability data, maintainer health, dependency counts, and GitHub repo signals into a risk summary.

Returns the current live price quote for the SPY SPDR S&P 500 ETF traded on NYSEArca

Fetches ENS profile text records (avatar, URL, Twitter, GitHub, email, description) plus resolved Ethereum address for a given ENS name

Detects tokens that multiple tracked smart-money wallets have all bought within a specified time window, surfacing convergence/FOMO signals with buyer lists and timestamps, across multiple chains.

Returns current base fee plus slow, standard, and fast priority fee tiers and the cost of a standard ETH transfer, so agents can choose the right gas price before submitting a transaction.

Parses a 5-field cron expression, returns a human-readable description, and computes the next N upcoming execution timestamps in UTC.

Detects true image format from a URL using magic bytes analysis, returning format, content-type accuracy, file size, and dimensions — regardless of file extension or declared content-type.

Returns the current USD price of ETH, BTC, or LINK sourced directly from Chainlink mainnet oracles, including round ID, last update timestamp, and feed contract address.

Generates one or a batch of up to 100 cryptographically random UUIDs in v4 or time-sortable v7 format

Fetches current USD prices for multiple tokens in a single call, keyed by chain and contract address or CoinGecko ID, from a multi-source price oracle.

Returns the earliest buyers of a token in chronological chain order, with wallet labels, to identify snipers, insiders, and smart money entry patterns

Checks any public URL for HTTP status code, response time, redirect chain, content-type, and server info in real time

Returns current gas prices (gwei) and latest base fee for Ethereum, Base, Arbitrum, Optimism, and Polygon in a single API call

Scans a wallet's last 30 days of Base USDC transfers and returns labeled counterparties (CEX, DEX, bridge, protocol) with volumes, tx counts, and red flags for sanctioned/mixer/scam entities

Fetches any URL and returns clean Markdown content, compatible with the r.jina.ai interface but powered by x402 micropayments with no rate limits.

Retrieves full Ethereum transaction details and receipt by transaction hash, including from/to addresses, value, gas, status, block number, logs count, and contract address if created.

Validates an IP address string and classifies it as public, private, loopback, link-local, multicast, or reserved, supporting both IPv4 and IPv6.

Returns contract/EOA type detection, bytecode size, transaction nonce, and native balance for any address across five EVM chains

Returns the exact ERC20 token allowance an owner has granted to a spender and flags whether the approval is unlimited, signaling potential fund-drain risk before a transaction.

Returns Uniswap V3 liquidity pools on Ethereum containing a given token, ranked by TVL, with pair, fee tier, and TVL details.

Returns all active ERC20 token approvals for a wallet address, identifying which spender contracts have allowances and flagging unlimited approvals as high-risk wallet-drain vectors.

Returns total holder count, acquisition breakdown (swap/transfer/airdrop), and holder count change across time windows as an accumulation or distribution signal for an ERC20 token.

Returns a spam-filtered, value-sorted snapshot of all ERC20 token holdings in a wallet with live USD price per token and total portfolio value via Moralis

Returns the latest block data for 7 EVM chains including gas utilization, a congestion rating (low/moderate/high), and block age to help agents assess chain liveness and network busyness before submitting a transaction.

Converts Markdown to HTML or HTML to Markdown using GFM-compatible parsing, direction controlled by a 'from' parameter

Converts any text string into a URL-friendly slug by lowercasing, stripping diacritics, and replacing spaces with hyphens

Tests a regular expression pattern against input text and returns all matches, capture groups, and match indices

Returns token holder concentration metrics on Base chain including top holder percentages, top-10 share, total holder count, and contract vs wallet classification for rug risk and distribution analysis.