Grokzilla x402 Micro Pay

Strip scripts/styles and return readable text or markdown from HTML.

Turn free text into a URL-safe lowercase slug. Deterministic, no network.

Redact emails, phone numbers, SSN-shaped strings, Luhn-valid card numbers and IPv4 addresses with typed placeholders. Deterministic, no network.

Parse CSV into JSON rows keyed by trimmed snake_case headers. Deterministic, no network.

Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components.

Approximate cl100k/o200k token counts for budget decisions.

Recursively sort object keys and return canonical compact JSON. Deterministic, no network.

Estimate whether text (or a web page's text) is AI-written using a trained classifier: about 78% accurate on a held-out benchmark (not a guarantee). Uncertain results suggest a rerun on a longer section (300+ words); tell phrases are only a secondary 'possible AI influence' signal.

Deterministic term ranking from free text. Stopword-filtered.

Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits.

Resolves one public name on Wikidata and returns a relationship graph from a fixed property list (instance of, country, headquarters, founder, chief executive, ownership, employer, education, membership, and similar), up to two hops. People include only notable public roles. If nothing matches, the graph is empty and reason explains why.

Base64-encode UTF-8 text or decode base64 back to text, standard or URL-safe alphabet. Deterministic, no network.

Cheap schema gate: type, required, properties, array items.

Lightweight deterministic line/word/char diff. Structured ops or unified output.

Hash a string with SHA-256 and return hex plus a short prefix. Deterministic, no network.

Mint 1-32 UUID v4 (or v1) identifiers for agent job IDs and idempotency keys.

Taking messy data, making it agent-kind — swarm packages eval sets and RAG chunks

Searches Wikipedia (opensearch + full-text), Hacker News, and DuckDuckGo when reachable, fetches the top public pages, and returns a cited answer from those pages. Uses extractive sentences, or an OpenRouter model when OPENROUTER_API_KEY is set. Returns no sources and a reason if nothing could be fetched.

Heuristic risk checks for a Base ERC-20: contract code, metadata, proxy, owner/renounced, mint/blacklist/pause/fee selectors, deepest Uniswap/Aerodrome pool, and simulated sell/buy transfers with measured tax. Read-only public RPC. Not financial advice.

Fetch one public web page and return its title and clean Markdown (headings, links, lists, code, tables). Honors robots.txt, SSRF-guarded, HTML only, 1 MB / 5 s caps. No JavaScript rendering.

Convert epoch seconds or milliseconds (detected by magnitude) or an ISO-8601 string into epoch_s, epoch_ms, UTC ISO and ISO in any IANA time zone. Deterministic, no network.

Fetches a URL and returns an on-page SEO score from real checks (title, meta, headings, alt text, keywords, and more). If the page cannot be fetched, score is null and reason says why.