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Look up UK beneficial ownership (UBO / PSC) information for a company. Returns individuals who ultimately own or control the entity, their ownership percentage, and the ownership chain. Uses Companies House Persons of Significant Control. UK-only — non-GB…

Draft a professional email. Specify context, intent (cold outreach/follow-up/apology/etc), and tone. Returns subject line options, body, and key phrases.

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

Deduplicate a JSON array of objects using fuzzy string matching (Levenshtein + token sort). Specify match fields and threshold.

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

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

Everything your agent needs before initiating a SEPA transfer: IBAN validation, bank identification, VAT verification, and current exchange rate.

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

Generate database migration code from current→desired schema description. Supports Drizzle, Prisma, Knex, and raw SQL.

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

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

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

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.

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

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

Is this website secure? SSL, HTTP headers, DNS, and tech stack — the security audit your agent runs before trusting any URL.

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

Look up Polish company data from KRS (Krajowy Rejestr Sadowy). Accepts KRS number (10 digits) or company name. Returns company name, KRS, NIP (tax ID), VAT number, legal form, address, status, and share capital. Indicates whether the entity is from the co…

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

Compare required skills against candidate skills with fuzzy matching. Returns matched, missing, extra, and match score.

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

Will emails to this domain actually arrive? SPF, DKIM, DMARC, MX records, SSL, and blacklist status — the complete deliverability audit.

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

Look up Belgian company data from the KBO/BCE Crossroads Bank for Enterprises via the CBEAPI.be JSON wrapper. Accepts enterprise number (10 digits, e.g. 0404.616.494), VAT-prefixed form (BE0404170701), or fuzzy company name. Returns name, status, juridica…