Check domain reputation via DNS, HTTP, and security analysis. Checks SPF, DMARC, HSTS, HTTPS, suspicious TLD, and domain patterns. Score 0-100.

Comprehensive SEO audit of a URL. Checks title, meta description, h1 structure, image alt tags, canonical, robots.txt, sitemap, Open Graph, schema.org, link ratio.

Compare two GitHub repositories side-by-side: stars, forks, activity, language, topics, license. Returns detailed comparison.

AI code review. Returns issues with severity, line numbers, fix suggestions. Focus on security, performance, readability, or bugs.

Convert JSON to Zod validation schemas. Auto-detects emails, URLs, UUIDs, dates for refined validators. Algorithmic.

Identify the type and country of a company registration number. Detects Swedish org numbers, Finnish business IDs, German HRB numbers, LEIs, DUNS, and 20+ other formats. Pure algorithmic.

Convert a curl command to equivalent code in TypeScript, Python, Go, Rust, Java, or PHP.

Parse a free-text address into structured components. Returns street, city, postal code, state/province, country. Works with addresses worldwide.

Look up US company data from SEC EDGAR. Accepts CIK number, ticker symbol, or fuzzy company name. Returns company name, CIK, SIC code, state, filings summary.

Parse and normalize phone numbers to E.164 format. Detects country, carrier type, validates format. Uses libphonenumber.

Explain any Incoterms 2020 rule. Returns seller/buyer obligations, risk/cost transfer points, suitability.

Get the native token balance for any wallet address and a list of recently interacted ERC-20 tokens. Supports Ethereum and other EVM chains via Etherscan V2.

Resolve an ENS name to its Ethereum address. Supports all ENS names including .eth, DNS names on ENS, and subdomains. Also returns avatar URL and resolver contract.

Look up location information from a postal/ZIP code. Returns city, region/state, and approximate coordinates. Covers 60+ countries via Zippopotam.us.

Perform a WHOIS lookup for a domain. Returns registrar, creation date, expiry date, name servers, registrant info, and raw WHOIS data.

Verify if a person meets a minimum age requirement based on their date of birth. Returns exact age, whether the threshold is met, and days until the threshold (if not met). Accounts for leap years.

Check a wallet's token approvals for security risks. Identifies unlimited or risky approvals that could allow funds to be drained. Covers Ethereum, BSC, Base, and other EVM chains via GoPlus Security.

Check if a wallet address is associated with malicious activity: phishing, money laundering, darknet, blackmail, or other fraud. Uses GoPlus Security's malicious address database covering 30+ blockchains.

Check software license compatibility for a given use case

Look up the primary ENS name for a wallet address. Includes forward verification to confirm the name actually points back to the address. Returns null if no ENS name is set.