All Services

Checks whether ETH (or another crypto asset) has moved past a user-defined percentage threshold relative to a reference price

Resolves a Base blockchain name (.base.eth) to its address and text records, or resolves a 0x address to its primary basename

Returns a one-call crypto market summary covering BTC/ETH/SOL prices, Base network gas, and market sentiment in a single response

Returns the current on-chain USD price for any Base network token identified by its contract address

Returns a ranked list of freshly launched Base network liquidity pools that already have meaningful real liquidity, acting as a new token radar

Fetches the newest Base DEX pools above a liquidity threshold and returns each with an embedded safety report (honeypot simulation, taxes, owner powers) in a single API call.

Bidirectional resolution between Base blockchain addresses and Basenames (ENS-style .base.eth names)

Returns the current Crypto Fear & Greed index value with a comparison to yesterday's value, plus optional daily history up to 30 days

Checks whether a crypto asset's current price has moved past a user-defined percentage threshold relative to a reference price

Returns newly launched Uniswap v4 pools on Base within minutes of creation, including token address, liquidity status, and hook type (launchpad vs bespoke)

Returns new on-chain activity for a Base address since a given cursor, enabling agents to fetch only incremental changes

Returns the implied USD/TRY rate derived from BTC cross-prices versus the official USD/TRY rate, expressing the Turkish lira premium or discount

Streams recent onchain transaction events for a Base address, with optional cursor-based pagination for incremental updates

Returns the current USD price, 24h change, and source for a cryptocurrency by ticker symbol (e.g. ETH, BTC, SOL)

Resolves a Base Name Service (Basename) name to its linked Ethereum address and profile records, or resolves an address to its primary Basename

Verifies U.S. banks and financial institutions against FDIC BankFind Suite records, returning insurance status, charter class, and headquarters details with fuzzy name matching and confidence scoring.

Scans Polymarket and Kalshi simultaneously for semantically similar prediction market questions on the same topic, surfacing arbitrage or pricing divergence opportunities.

Looks up geographic location and metadata for a given IPv4 or IPv6 address, paid per-call in USDC via x402.

Fetches detailed metadata and statistics for a GitHub repository by owner/repo slug

Returns real-time orderbook imbalance metrics, bid/ask skew, liquidity walls, and directional signals (bullish/bearish/neutral) for a given crypto trading pair.

Fetches the newest Base DEX pools above a liquidity floor and returns a bundled safety verdict (honeypot simulation, taxes, owner powers) for each in a single call

Returns the current onchain USD price for any Base network token identified by its contract address

Returns newly created liquidity pools on Base from the last 24 hours filtered by a minimum liquidity threshold to surface legitimate new tokens above a spam floor

Returns the most recently created Uniswap v4 pools on Base, including launched token address, funding status, and hook type classification, read directly from chain before any indexer has them

Returns ETH balance, transaction count, and account type (contract or EOA) for a given Base network address

Verifies that specific quotes appear accurately in given source URLs, returning proof of citation validity

Fetches and extracts relevant excerpts from up to 5 documentation URLs, filtered by a natural-language query

Finds, ranks, and recommends machine-payable services for a given agent capability query, applying price, latency, and quality constraints.

Look up MIME content types by substring, file extension, or category (text, application, image, audio, video, font, multipart, model)

Calculates Body Mass Index (BMI) from weight (kg) and height (cm), returning the BMI value, WHO weight category, and healthy weight range for the given height.

Look up ISO 3166-1 codes, capitals, regions, population, area, currencies, languages, TLDs, and calling codes for any of 250 countries and territories — filtered by region or retrieved individually.

Validates an email address with two-layer checking: strict RFC-style syntax validation followed by a live DNS MX lookup to confirm the domain actually accepts mail.

Fetches a web page (SSRF-guarded) and checks whether a specific expected text string appears on it, returning a boolean result and surrounding excerpt as evidence.

Translates a cron expression into plain English, validates it, and computes the next scheduled execution times

Estimates token counts for a given text across major LLM families (GPT, Claude, Gemini, Llama, DeepSeek) using a character/word heuristic within ~10% of real BPE tokenizers.

Parses a User-Agent string into structured browser name/version, rendering engine, operating system, and device type/vendor/model data.

Add VAT to a net amount or remove VAT from a gross amount using built-in standard rates for 36 countries or a custom rate

Counts working days (Mon–Fri) between two dates, breaking out weekends and optionally excluding public holidays for a given country via Nager.Date

Generates a QR code for any text, URL, or crypto address and returns ready-to-embed SVG markup plus a PNG data URI, with configurable size and error-correction level.

Queries the Internet Archive's Wayback Machine index for a URL to retrieve first archived date, most recent snapshot, year span, and recent capture dates.

Scans raw unstructured text and extracts deduplicated, categorized structured entities: email addresses, URLs, IPv4 addresses, phone numbers, and domains.

Look up any HTTP status code's phrase, category, and explanation, or list all codes within a category (1xx–5xx).

Generates cryptographically secure UUIDv4 (random) or UUIDv7 (time-sortable) identifiers, and validates any UUID's format, version, and variant bits.

Extracts all HTML tables from a given URL or raw HTML string and returns them as structured JSON with headers and rows intact.

Fetches a URL server-side and extracts its title, meta description, Open Graph tags, Twitter card tags, canonical URL, and favicon for link previews or classification.

Checks if a domain name is registered or available using the official RDAP registry protocol, returning registrar and registration dates for taken domains.

Converts a numeric value between any two length or distance units across metric and imperial systems, including nautical miles.

Converts a numeric value between area units including square millimeters, centimeters, meters, kilometers, hectares, acres, square feet, and square miles.

Query live DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) for any domain using Cloudflare's DNS-over-HTTPS resolver

Converts text between nine letter cases including UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE with automatic camelCase boundary detection

Returns a one-call on-chain profile of any Ethereum or Base wallet: native balance, transaction counts, activity recency, top token holdings, and most frequent recent counterparties.

Generates cryptographically secure random values: passwords with configurable character sets, hex keys of arbitrary byte length, and uniformly distributed random integers using rejection sampling.

Describe a capability in natural language and get back matching x402-paid APIs from the AgentTools catalog and optionally the live x402 Bazaar marketplace

Computes exact cryptographic hash digests (SHA-256, SHA-512, SHA-1, MD5) of UTF-8 text using Web Crypto and a verified pure-JS MD5 implementation.

Calculate the total number of days between two dates, with breakdowns in weeks+days and calendar years+months+days

Parses natural-language date and time expressions into exact ISO 8601 dates using deterministic (non-LLM) logic, resolved against a configurable reference moment.

Returns upcoming or full-year public holidays for a given country, including holiday names, dates, and nationwide status, powered by Nager.Date for ~110 countries.

Compares two texts line by line using LCS (Longest Common Subsequence) and returns a unified-diff showing exact additions, removals, and context lines.

Parses any URL into its constituent components: protocol, hostname, port, path segments, query parameters, hash, and credentials.

Decodes a JWT's header and payload into readable JSON without verifying the signature, rendering timestamp claims as human-readable dates.

Validates an IBAN by checking country code, country-specific length, and ISO 7064 MOD 97-10 check digits, returning pretty-printed grouped format when valid.

Fetches any RSS 2.0 or Atom feed URL server-side and returns normalized JSON items with title, link, ISO publication date, and summary.

Returns current weather conditions and a 3-day forecast for a given city name or lat/lon coordinates, sourced from Open-Meteo with no API key required.

Converts a numeric speed value between kilometers per hour, miles per hour, meters per second, knots, and feet per second.

Fetches a PDF by URL or accepts it as base64 and extracts all readable text with page count using deterministic parsing (no LLM).

Converts Ethereum denominations (wei, kwei, mwei, gwei, microether, milliether, ether) using exact BigInt arithmetic with no floating-point error

Calculates the total fuel needed (in liters) and cost for a trip given distance, fuel consumption rate, and price per liter, with optional cost splitting among passengers.

Probes a GET endpoint multiple times and returns status codes plus latency statistics (min/avg/max) to verify API responsiveness before committing to real calls.

Converts a number from one base to another (any base 2–36, e.g. binary, octal, decimal, hex) with arbitrary BigInt precision.

Geolocates any IPv4 or IPv6 address (or the caller's own IP) returning country, region, city, coordinates, timezone, ASN, network owner, and currency via ipwho.is, cached 24 hours per IP.

Verifies academic citations by checking DOI or arXiv ID against primary sources and returns a verdict on whether the paper exists, matches the cited metadata, and has not been retracted.

Verifies whether an x402 payment-gated endpoint is reachable, correctly configured, and within budget before an agent commits to paying

Checks whether a specific claim or quoted statistic is supported by the text at a given source URL or PDF.

Fetches and extracts the full text content of any public web URL, returning structured metadata including title, author, publication date, markdown body, and a SHA-256 content hash for verification.

Extracts all tables from a PDF file (by URL or base64) and returns them as structured JSON rows with page numbers.

Extracts text from images, screenshots, scans, and scanned PDFs using OCR, or returns embedded text from native PDFs directly

Converts HTML markup or a public web page URL into a print-quality PDF rendered by Chrome, with full CSS and background support

Renders any public web page in a real Chrome browser and returns a PNG screenshot, including JavaScript-rendered content

Converts office documents (docx, xlsx, pptx, odt, rtf, html, txt, csv) and images (png, jpg, webp, gif) to a target format, returning the converted file.

Fetches a public web page and returns only the main article content as clean Markdown, stripping menus, ads, and footers

Checks whether a website is currently up by returning HTTP status, response time, full redirect chain, and SSL certificate details including issuer and days until expiry.

Returns a composite trust/risk score for an npm package by aggregating registry age, download volume, GitHub signals, and known OSV.dev vulnerabilities.

Returns a trust score (0–100), letter grade (A–F), tier, scam flag, and x402 ecosystem participation status for a given Base wallet address.

Returns a comprehensive trust report for a Base blockchain wallet, breaking down trust across 6 dimensions including wallet age, transaction activity, reliability, contract diversity, ETH volume, and x402 participation, plus scam flags and ENS data.

Returns a trust score (0-100), letter grade (A-F), tier, and x402 ecosystem participation status for a given Base wallet address

Analyzes whether two Base blockchain wallets are connected via shared funding sources, direct transfers, common deployers, or overlapping token history, returning a link score 0-100 and evidence.

Analyzes whether two Base blockchain wallets are connected via shared funding sources, direct transfers, common deployers, or overlapping token history, returning a 0-100 link score and evidence.

Returns a comprehensive 6-dimension trust report for a Base wallet, including scores for wallet age, transaction activity, reliability, contract diversity, ETH volume, and x402 participation, plus scam flags and ENS data.

Returns measured trust metrics for an Arc (ERC-8004) agent — uptime, response time, payment settlement, and on-chain payers — before an agent pays it

Looks up on-chain trust signals for an ERC-8004 registered AI agent on Base, including wallet history, micro-payment behavior, identity metadata, and community feedback.

Given a hostname, returns agent-readiness signals for that domain: HTTPS status, reachability, agent card presence, Web Bot Auth keys, llms.txt, robots.txt, x402 payment support, and MCP well-known endpoint.

Verifies the cryptographic signature on an incoming agent request, checking the signing key against a published agent-card directory to confirm the agent's identity is legitimate.

Returns an on-chain trust/reputation score for a Base network agent wallet address, including a score, band classification, signals, and reasons.

Verifies the trustworthiness of a domain by checking its DNSSEC, DNS-AID records, agent-card, live MCP endpoint, JWKS, OASF record, and x402/commerce declarations, returning a 0-100 trust score with per-artifact evidence.

Verifies a Brazilian company's registration status in real time, including cadastral situation, Simples Nacional membership, and address, given a 14-digit CNPJ number.

Returns CNPJ registration data, cadastral status, full address, business activities, and an AI-generated summary for any Brazilian company, enabling agents to evaluate a company before doing business.

Verifies whether a Brazilian CPF belongs to a Politically Exposed Person (PEP) per COAF Resolution No. 16

Runs a comprehensive 13-source sanctions and PEP check (OFAC, UN, EU, UK, Canada, Australia, Switzerland, FinCEN, INTERPOL, FBI Most Wanted, Offshore Leaks, PEP, and PEP relatives) for a Brazilian individual in a single call

Returns real-time official exchange rates for any currency pair, sourced from the European Central Bank via Frankfurter.

Validates whether a Brazilian CPF number is mathematically valid by checking its verification digits, without accessing any personal data.