the402 x402 endpoint directory

Get public holidays for any country and year. Returns holiday names, dates, types (public/bank/optional), and whether

Check if a URL is up or down. Returns status code, latency, redirect info, TLS status, and server headers.

Lightweight text extraction from URL. No JS rendering — just HTTP GET + HTML parse. Fast and cheap for most content si

Fetch and parse a website's robots.txt. Returns rules per user-agent, sitemaps, crawl delays, and whether all crawlers

Check stablecoin supply and flows. Query by chain (stablecoin supply on Ethereum, Base, etc.), by stablecoin (USDC mar

Convert and interpret credit scores between different scoring systems. Maps FICO, VantageScore, Experian, Equifax scor

Detect whether a phone number is mobile, landline, VOIP, toll-free, or premium rate. Essential for SMS delivery verifi

Check if a specific date is a business day in a given country. Accounts for weekends and public holidays. Also returns

Validate a European VAT number against the VIES database. Returns company name, address, and validity. Caches results

Convert between units: length, weight, volume, temperature, area, speed, data storage. Algorithmic — instant.

Decode a JWT token without verification. Returns header, payload, claims, expiry status, and time until expiry. Algori

Get timezone information for a country code, city name, or coordinates. Returns IANA timezone, current UTC offset, DST

Look up location information from a postal/ZIP code. Returns city, region/state, and approximate coordinates. Covers 6

Analyze password strength: entropy, crack time estimate, character class diversity, common password check, keyboard pa

Convert an address to geographic coordinates (latitude/longitude). Also returns structured address components and boun

Fetch a URL and return content as base64. Useful for embedding images, PDFs in API calls. Returns base64, content type

Get corporate tax, VAT, personal income tax, capital gains, and social security rates for 45+ countries.

Convert an amount between currencies using ECB exchange rates. Supports all major currencies. Returns converted amount

Check if a crypto-asset service provider (CASP/VASP) is authorized under the EU MiCA regulation. Searches ESMA's offic

Resolve an ENS name to its Ethereum address. Supports all ENS names including .eth, DNS names on ENS, and subdomains.

Classify dangerous goods by UN number or substance name. Returns hazard class, packing group, labels, marine pollutant

Convert CSV string to JSON array with auto-detected delimiter and type inference. Algorithmic.

Clean messy CSV: fix inconsistent delimiters, mixed encodings, BOM, trailing commas, quoted fields. Returns clean CSV

Parse a cron expression into human-readable explanation + next N execution times. Algorithmic — instant.

Convert and interpret credit scores between different scoring systems. Maps FICO, VantageScore, Experian, Equifax scor

Check if a smart contract's source code is verified on Etherscan. Returns compiler version, license type, proxy status

Fuzzy match and normalize company names. Compares two names accounting for Ltd/Limited, AB/Aktiebolag, Inc/Incorporate

Check if a specific date is a business day in a given country. Accounts for weekends and public holidays. Also returns

Calculate a composite Anti-Money Laundering (AML) risk score for a person or company. Aggregates sanctions screening,

Verify if a person meets a minimum age requirement based on their date of birth. Returns exact age, whether the thresh

Extract bank name and branch information from an IBAN. Returns bank name, BIC/SWIFT code, branch, and country. Pure al

Bundled execution of the Contract audit workflow - Triage a smart contract before an agent interacts with it: verified

Bundled execution of the DeFi dashboard workflow - DeFi market overview: total TVL, ETH price, Base gas, and global cr

Bundled execution of the Link preview card workflow - The 'turn a URL into a card-shaped preview' workflow. Pull OpenG

Resolve up to 10 US street addresses at once to latitude/longitude plus state, county, tract, block, CBSA and CSA code

Full token portfolio of a wallet with live USD value per token and total, spam filtered and sorted by value via Morali

Live web search. Returns ranked results with title, URL, snippet description, site name, and page age — fresh informat

Live news search. Returns recent headlines with title, URL, snippet, publisher source, relative age, and a breaking-ne

GlianaAI - pay-per-call AI: LLM chat (OpenAI-compatible), image, video, music, speech - 90+ models, no signup, USDC. T

Analyze a Tako Knowledge Card and get AI-generated insights. Returns plain-text observations about trends, growth rate

Get descriptions of Tako search tool capabilities and available data topics. Returns what types of data Tako can searc

Search for data visualizations using natural language. Ask any question about finance, economics, demographics, sports

Turn your own data into interactive Tako Knowledge Card visualizations. Provide data as CSV strings and a natural lang

invinoveritas /regime — the daily crypto risk-on/off + exposure-scalar read our own live trading bot acts on, recomput

Search X/Twitter tweets with the full operator set — keyword, exact phrase, from-user, language, date range, media typ

Bundled execution of the Crypto market brief workflow - Quick crypto market snapshot: price for a specific coin, trend

Fetch a user's X/Twitter timeline — their tweets, replies, likes, media posts, or mentions — plus follower and followi

Keyless attested web search (?q=) for agent grounding. $0.025 Base USDC — agent-search band. Ed25519-attested result s

Trending Cards Feed: returns the top trading cards by market activity (30-day sales volume, views, price velocity). Co

Deep web research for AI agents — advanced search returning the highest-relevance results with multiple query-focused