shop.grokzilla/micro-pay·Utilities

Grokzilla micro pay

Pay-per-call MCP tools (JSON, text, hashing, web-to-markdown) paid in USDC on Base via x402.

Stars
—
Version
0.1.0
License
—
Review
Passed
Registry update
Oct 17, 2026

Connect

remote
Terminal
$claude mcp add --transport http micro-pay https://grokzilla.shop/mcp

Also served over: streamable-http https://x402-micro-pay.com/mcp

Headers

Nothing to configure — it works as is.

Security review

Review passed

Reviewed 2h ago.

tools
24 tools scanned
metadata
scanned

No findings.

Tools

24
  • list_skills

    List the public skill catalog: id, name, description, price, method, HTTP endpoint, docs URL, and MCP tool name. Free and read-only.

  • get_skill

    Fetch one public skill by id, including its input schema and an example request. Free and read-only. Unknown ids return a tool error.

  • osint_graph

    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. Price $0.01 via x402.

  • seo

    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, returns an error status (403/404/5xx), is a CDN/WAF challenge page, or times out (7 s cap), it answers 422 with score null, the reason, and charged:false; no payment is taken. Price $0.012 via x402.

  • ai_detector

    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. Price $0.01 via x402.

  • json_flatten

    Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits. Price $0.006 via x402.

  • json_sort

    Recursively sort object keys and return canonical compact JSON. Deterministic, no network. Price $0.003 via x402.

  • text_diff

    Lightweight deterministic line/word/char diff. Structured ops or unified output. Price $0.006 via x402.

  • url_normalize

    Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components. Price $0.005 via x402.

  • html_clean

    Strip scripts/styles and return readable text or markdown from HTML. Price $0.008 via x402.

  • json_schema_validate

    Cheap schema gate: type, required, properties, array items. Price $0.006 via x402.

  • keyword_extract

    Deterministic term ranking from free text. Stopword-filtered. Price $0.008 via x402.

  • token_count

    Approximate cl100k/o200k token counts for budget decisions. Price $0.004 via x402.

  • sha256

    Hash a string with SHA-256 and return hex plus a short prefix. Deterministic, no network. Price $0.003 via x402.

  • uuid_mint

    Mint 1-32 UUID v4 (or v1) identifiers for agent job IDs and idempotency keys. Price $0.003 via x402.

  • slugify

    Turn free text into a URL-safe lowercase slug. Deterministic, no network. Price $0.003 via x402.

  • pii_redact

    Redact emails, phone numbers, SSN-shaped strings, Luhn-valid card numbers and IPv4 addresses with typed placeholders. Deterministic, no network. Price $0.003 via x402.

  • csv_normalize

    Parse CSV into JSON rows keyed by trimmed snake_case headers. Deterministic, no network. Price $0.003 via x402.

  • base64

    Base64-encode UTF-8 text or decode base64 back to text, standard or URL-safe alphabet. Deterministic, no network. Price $0.003 via x402.

  • epoch_convert

    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. Price $0.003 via x402.

  • url_to_markdown

    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. Price $0.003 via x402.

  • token_risk

    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. Price $0.005 via x402.

  • json_repair

    Repair malformed or truncated JSON from LLMs, JS or Python: strips ```json fences and comments, fixes trailing commas, single quotes, unquoted keys, True/False/None, missing commas and unclosed strings/brackets. Returns the parsed JSON, a compact repaired JSON string and the list of fixes. Deterministic, no network. Price $0.0041 via x402.

  • cron_next

    Validate a 5-field cron expression (lists, ranges, steps, JAN-DEC/SUN-SAT names, @daily/@hourly macros) and return its next 1-20 run times in any IANA time zone (DST-aware), as local ISO, UTC ISO and epoch seconds. Deterministic, no network. Price $0.0031 via x402.

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Listing from the official MCP Registry.