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

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.

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

Generate realistic fake data matching a schema. Locale-aware: Swedish names for 'sv', Japanese for 'ja'. Up to 1000 records.

Describe what you want to match in natural language, get a tested regex back. Optionally provide test strings for validation.

Look up German Handelsregister company data via OpenRegister. Returns name, registration number, court, legal form, status, address, directors, capital, LEI, incorporation and termination dates.

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

DNS lookup for MX, A, AAAA, NS, TXT, SOA records. Detects email provider (Google, Microsoft, etc.), SPF, and DMARC records.

Calculate LLM API cost for a prompt+completion across 14 models. Returns cheaper alternatives with savings percentages. Algorithmic.

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.

Generates a plain-language risk narrative from structured check results. Designed for non-technical users reviewing AI agent output. Supports KYB and invoice fraud contexts.

Screens an individual against the Politically Exposed Persons (PEP) database via Dilisense. Coverage spans 230+ geopolitical territories aligned with EU C/2023/724 PEP function definitions and includes Relatives and Close Associates (RCAs). Returns audit-…

Fuzzy match and normalize company names. Compares two names accounting for Ltd/Limited, AB/Aktiebolag, Inc/Incorporated, GmbH, etc. Returns match confidence using Levenshtein, Jaro-Winkler, and token overlap algorithms.

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

WCAG 2.1 accessibility audit of a URL. Checks color contrast, alt text, form labels, ARIA roles, heading hierarchy, link text, language. Mostly deterministic.

Check if a specific date is a business day in a given country. Accounts for weekends and public holidays. Also returns the next business day if the given date is not one.

Check software license compatibility for a given use case

Generate .gitignore from language/framework/IDE combinations. Covers TypeScript, Python, Go, Rust, Java, React, Next.js, Django, VSCode, IntelliJ. Algorithmic.

Analyze a public GitHub repository. Returns tech stack, documentation quality, activity level, bus factor, maintenance health score. Uses GitHub API + AI analysis.

Compare two JSON objects and return structured diff. Shows added, removed, and changed fields with paths and values. Algorithmic.