Query the English Wikipedia search API and return up to five best-matching article titles plus short snippets for each result.

Call when you need to know who handles a domain's email - checking deliverability, identifying a mail provider, or debugging a bounce. Send the domain. Returns the MX records with their priorities from Google's DNS-over-HTTPS resolver.

Call when you need to size up or verify a GitHub organization - vendor diligence, enrichment, or confirming an org exists. Send the org login. Returns its public profile with the public repository count from GitHub's API.

Call when you need a package's real adoption before depending on it or writing about it. Send the npm package name. Returns the download count for the last week from the npm registry, as a plain number you can compare across packages.

Call when you need to know whether a version is still supported before you deploy or upgrade - Node, Python, Ubuntu, Postgres and hundreds more. Send the product slug. Returns every release with its end-of-life, maintenance and support dates from endoflife.date.

Call when you need to verify or profile a GitHub account - checking a contributor, enriching a lead, or confirming an identity. Send the username. Returns name, bio, company, follower count and public repository count as JSON from GitHub's public API.

Call when you need the latest released version of a Python package on PyPI - pinning a requirement, checking whether an upgrade exists, or resolving a version conflict. Send the package name. Returns the current version string from PyPI's JSON API.

Automated accessibility audit of HTML snippets for WCAG issues. Returns a concise, prioritized report with failures, causes, and remediation steps.

Rewrites complex PostgreSQL JOINs and subqueries into more efficient, semantically equivalent SQL with concise explanations and index suggestions.

Reviews HTML snippets for WCAG 2.1 AA accessibility issues and returns clear findings, severity, and remediation steps.

Create robust regular expressions, explain them step-by-step, list edge cases, and provide runnable unit tests (Python, JavaScript).

Create production-ready serverless AWS architectures from product requirements, detailing services, diagram, security, costs, IaC tips and next steps.

On-page SEO audits for a landing page URL that deliver prioritized fixes, example title/meta replacements, schema snippets, and effort estimates.

Audit Solidity contracts for reentrancy vulnerabilities and practical gas optimizations, returning findings, concrete fixes, and unit-test snippets.