Strale

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

Validate and standardize a postal address. Returns structured components, validity confidence, and suggested corrections. Works for 200+ countries via OpenStreetMap Nominatim.

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.

Test an API endpoint: send request, validate response status and schema. Integration testing as a service.

Generate a realistic mock API response with proper headers, status codes, and schema-matching body data.

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.

Look up Australian company data from the Australian Business Register (ABR). Accepts an ABN (11 digits). Returns entity name, status, type, GST registration, and address details. Free government API — fast and reliable.

Validate BIC/SWIFT code format and identify the bank. Returns bank name, country, branch info.

Look up product information by UPC/EAN barcode. Uses Open Food Facts and UPC ItemDB. Returns product name, brand, nutrition, images.

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

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.

Look up UK charities via the Charity Commission API. Search by registration number or name. Returns status, income, activities.

Classify text into categories. Optionally provide custom categories. Returns primary category, confidence scores, topic keywords, and summary.

Generate conventional commit messages from git diffs or change descriptions. Returns subject, body, type, scope.

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.

Classify a company's industry using standard codes. Given a company name, description, or website URL, returns SIC, NAICS, and NACE codes with confidence levels.

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.

Check if a smart contract's source code is verified on Etherscan. Returns compiler version, license type, proxy status, and contract name. Unverified contracts are a red flag for token safety. Supports 60+ EVM chains.

Convert and interpret credit scores between different scoring systems. Maps FICO, VantageScore, Experian, Equifax scores to universal risk bands with percentile estimates.

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

Convert natural language schedule to cron expression, or explain an existing cron expression. Returns next run times.

Get current cryptocurrency price, market cap, and trends via CoinGecko API. Supports 10,000+ coins. Multiple fiat currencies.

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

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

Find the data protection authority (DPA) for any EU/EEA country. Returns name, website, complaint URL, contact info.

Parse ambiguous date strings into ISO 8601. Handles '3/4/25', 'March 4th', '4. mars 2025', '2025-W14'. Detects ambiguity.

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

Perform a comprehensive DNS lookup for a domain. Returns A, AAAA, MX, NS, TXT, CNAME records plus SPF and DMARC detection.

Fetch Docker Hub image metadata: pull count, star count, tags, architectures, last updated. Supports official and user images. SQS: 96/100.

Quick domain registration age lookup. Returns creation date, age in days, registrar, and expiry date. Useful for fraud detection — newly registered domains are higher risk.

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

Calculate a trust score for an email address. Assesses domain age, MX configuration, disposable domain detection, and email provider reputation. Returns a 0-100 risk score.

Validate an email address: RFC 5322 syntax, MX records, 5,361 disposable domain detection, role-based address detection (35 patterns), free provider detection, and typo suggestion for common providers (gmial.com ? gmail.com). Returns deliverability assess…

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 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.

Scan source code for environment variable references (process.env, os.environ, etc.) and generate a .env template with descriptions and example values.

Explain an error message or stack trace in plain English. Identifies root cause, suggests fixes with code examples.

Get fiscal year start/end, tax filing deadlines, VAT filing frequency for 42+ countries.

Flatten nested JSON to dot-notation keys. E.g. {a:{b:[1,2]}} → {'a.b.0':1,'a.b.1':2}. Configurable delimiter and array handling. Algorithmic.

Look up UK food hygiene ratings via the FSA API. Search by business name and optional location. Returns ratings, scores, addresses.

Get historical exchange rates between two currencies. Returns daily rates, average, min, max, change percentage.

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

Check HTTP response headers for security best practices: HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy. Returns grade A-F.

Get public holidays for any country and year. Returns holiday names, dates, types (public/bank/optional), and whether they are fixed or variable. Covers 100+ countries.

Convert HTTP request parameters to curl command + equivalent fetch/axios code. Supports auth, headers, body. Algorithmic.

Validate an IBAN number. Checks format, length, and mod-97 checksum. Extracts country code, bank identifier, and branch code. Pure algorithmic — fast and cheap.

Validate national identification number formats. Supports Swedish personnummer, Finnish henkilötunnus, Norwegian fødselsnummer, Danish CPR, UK National Insurance, US SSN format, and German Steuer-ID. Checks format and checksum where applicable. Does NOT v…

Resize, crop, and convert images. Supports PNG, JPEG, WebP. Configurable dimensions, quality, fit mode. Uses Sharp.

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

Validate an ISBN-10 or ISBN-13 number. Checks format, length, and checksum. Converts ISBN-10 to ISBN-13. Pure algorithmic — instant.

Look up any country by name, ISO code (alpha-2/3/numeric). Returns region, capital, currency, EU/Schengen/Eurozone membership.

Repair broken JSON: trailing commas, single quotes, unquoted keys, truncated, comments, mixed with markdown. Returns valid JSON.

Validate a JSON object against a JSON Schema. Returns validation result with detailed error paths and messages. Algorithmic.

Convert a JSON array of objects to CSV format. Supports custom delimiters. Pure algorithmic — instant and cheap.

Convert JSON to Python Pydantic model classes. Handles nested objects, arrays, optional fields. Algorithmic.

Convert JSON to TypeScript interfaces. Handles nested objects, arrays, optional fields. Detects date strings and UUIDs. Algorithmic.

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

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

Detect the language of input text. Returns top language with confidence score, plus alternative possibilities. Supports 170+ languages via trigram analysis.

Check software license compatibility for a given use case

Extract all links from a page with context. Filter by internal/external. Returns URL, anchor text, rel attributes.

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

Validate and auto-repair LLM output. Parse JSON, validate against schema, attempt fixes for common LLM mistakes. Algorithmic — no LLM needed.

Parse log files — auto-detects format (JSON, syslog, ISO, logfmt, Laravel). Extracts timestamps, levels, messages. Returns error/warning summary. Algorithmic.

Convert markdown to styled HTML with inline CSS. Supports light, dark, and plain themes. Algorithmic — instant.

Calculate seller fees for Amazon, eBay, Etsy, Shopify. Returns total fees, net revenue, fee breakdown.

Extract all metadata from a URL: Open Graph, Twitter cards, JSON-LD, favicon, canonical URL, RSS feeds, robots directives.

Parse a full name into components: first, middle, last, prefix, suffix, nickname. Handles 'Dr. Karl-Johan von Lindström III' correctly.

Fetch npm package metadata: version, dependencies, downloads, repository, license. Includes weekly download count.

Validate Open Graph and Twitter Card images for a URL. Checks dimensions, file size, format, alt text.

Validate an OpenAPI 3.x specification. Checks required fields, endpoint definitions, schema references. Algorithmic.

Verify any paid API endpoint before your agent spends money. Checks reachability, SSL, response time, and validates the payment protocol handshake (L402, x402, MPP). Returns a proceed/caution/avoid recommendation with parsed payment details. Use this befo…

Analyze password strength: entropy, crack time estimate, character class diversity, common password check, keyboard pattern detection. Password is NOT stored. Algorithmic.

Generate valid payment reference numbers with check digits: Swedish OCR, Norwegian KID, Finnish reference, ISO 11649 RF.

Check if a URL is a known phishing site targeting Web3 users. Detects cloned dApp frontends, fake token claim pages, and wallet drainer sites. Uses GoPlus Security's phishing database.

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

Check if TCP ports are open on a host. Scans up to 20 ports with configurable timeout. Returns open/closed status with latency.

Look up world ports by name or UN/LOCODE. Returns coordinates, country, timezone. 175+ major ports.

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

Get the current Total Value Locked (TVL), chain distribution, category, audit status, and metadata for any DeFi protocol. Covers 7,000+ protocols across 500+ chains via DeFi Llama.

Get public holidays for any country and year. Uses Nager.Date API. Returns holiday dates, names, and next upcoming.

Fetch Python package metadata from PyPI: version, dependencies, Python compatibility, release history, license.

Trace the full HTTP redirect chain for a URL. Shows each hop with status code, location header, server, and latency.

Explain a regular expression in plain English with token-by-token breakdown. Optionally test against sample strings.

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

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.

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

Infer schema from JSON array or CSV. Returns field types, nullability, uniqueness, completeness, min/max/mean for numeric fields. Algorithmic. SQS: 98/100.

Scan code/config/logs for leaked secrets: AWS keys, GitHub tokens, Stripe keys, API keys, private keys, DB URLs, JWTs. Algorithmic regex matching.

Detect shipping carrier from tracking number format and provide tracking URLs. Supports UPS, FedEx, USPS, DHL, Royal Mail, PostNord, and more. Algorithmic.

Fetch and parse a website's XML sitemap. Returns URL count, top path segments, lastmod dates, and sample URLs.

Explain a SQL query in plain language. Identifies tables, joins, filters, aggregations, and potential performance issues.

Inspect the full SSL/TLS certificate chain for a domain. Returns cert details, expiry, issuer, TLS version, cipher suite, and security issues.

Check a domain's SSL/TLS certificate. Returns issuer, validity dates, days until expiry, protocol version, cipher, and SAN entries.

Summarize text into a concise format. Supports paragraph, bullet points, or one-sentence styles. Configurable max length.

Validate a SWIFT/BIC code. Checks format, length, and country code. Extracts bank code, location, and branch. Pure algorithmic — instant and cheap.

Validate tax identification number (TIN) formats for 40+ countries. Checks format rules and checksum algorithms where applicable. Does not verify with tax authorities.

Find stock ticker symbols by company name. Returns matches with symbol, exchange, and type.

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

Find optimal meeting times across time zones. Returns ranked slots by fairness, with local times for each participant. Algorithmic.