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Grokzilla micro pay

by grokzilla.shop · remote · no sign-in to list tools · v0.1.0 · published by shop.grokzilla

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

Changes · 20
CompareRegistry entry

29 tools: 20 change things and 9 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

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

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

29 tools

Changes things 20Claude Code: ask
  • ai_detectorEstimate 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).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    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.
  • base64Encode UTF-8 text or decode it back: base64 (default; standard or URL-safe), base32, base58 (Bitcoin alphabet), hex or URI percent-encoding (codec).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Encode UTF-8 text or decode it back: base64 (default; standard or URL-safe), base32, base58 (Bitcoin alphabet), hex or URI percent-encoding (codec). Deterministic, no network. Price $0.003 via x402.
  • csv_normalizeParse CSV into JSON rows keyed by trimmed snake_case headers, plus a type hint per column (integer, number, boolean, date, datetime, string).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Parse CSV into JSON rows keyed by trimmed snake_case headers, plus a type hint per column (integer, number, boolean, date, datetime, string). Deterministic, no network. Price $0.003 via x402.
  • email_checkCheck an email address for deliverability: syntax, canonical form, MX, SPF, DMARC, disposable domain.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Check an email address for deliverability: syntax, canonical form, MX, SPF, DMARC, disposable domain. One verdict with reasons and sources. DNS-over-HTTPS only, no mailbox probing. Not charged if the DNS lookup fails. Price $0.0032 via x402.
  • epoch_convertConvert 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.No findings

    Why it is in this group

    • The name "epoch_convert" says "convert": a word for a change.
    Description, as the server wrote it
    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.
  • html_cleanStrip scripts/styles and return readable text or markdown from HTML.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Strip scripts/styles and return readable text or markdown from HTML. mode normalized: text with NFKC and zero-width/bidi characters stripped. Price $0.008 via x402.
  • ip_intelOne public IP or CIDR in: normalized network, size, membership checks, plus holder, abuse contact and origin ASN from RIR RDAP and RIPEstat, and country from DB-IP Lite (CC BY 4.0,…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    One public IP or CIDR in: normalized network, size, membership checks, plus holder, abuse contact and origin ASN from RIR RDAP and RIPEstat, and country from DB-IP Lite (CC BY 4.0, attributed). Private ranges refused before payment. Not charged if registries fail. Price $0.0033 via x402.
  • json_flattenDeterministic nested JSON to flat path-value map.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits. Price $0.006 via x402.
  • json_repairRepair 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…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    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.
  • json_sortRecursively sort object keys and return canonical compact JSON.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Recursively sort object keys and return canonical compact JSON. Deterministic, no network. Price $0.003 via x402.
  • keyword_extractDeterministic term ranking from free text.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Deterministic term ranking from free text. Stopword-filtered. ngrams 2-3 adds scored multi-word phrases. Price $0.008 via x402.
  • llm_cost_quoteText or token counts in, cost per model out, cheapest first, from OpenRouter's public price list with a price-fetched-at timestamp.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Text or token counts in, cost per model out, cheapest first, from OpenRouter's public price list with a price-fetched-at timestamp. Applies time-of-day pricing. Not charged if the price list is unavailable or no model matches. Price $0.0034 via x402.
  • news_briefTopic in, deduplicated story clusters out: headline, every outlet URL and first-seen time, from GDELT and publisher RSS.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Topic in, deduplicated story clusters out: headline, every outlet URL and first-seen time, from GDELT and publisher RSS. Headlines and links only, no article text. Not charged when nothing matches or sources fail. Price $0.0101 via x402.
  • pii_redactRedact emails, phone numbers, SSN-shaped strings, Luhn-valid card numbers and IPv4 addresses with typed placeholders.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    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.
  • sha256Hash a string (SHA-256 by default; algo: sha512, sha3_256 or blake2b_256) and return hex plus a short prefix.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Hash a string (SHA-256 by default; algo: sha512, sha3_256 or blake2b_256) and return hex plus a short prefix. Deterministic, no network. Price $0.003 via x402.
  • slugifyTurn free text into a URL-safe lowercase slug.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Turn free text into a URL-safe lowercase slug. Deterministic, no network. Price $0.003 via x402.
  • token_priceVerified USD price for a Base ERC-20: DeFiLlama cross-checked against the deepest on-chain Uniswap/Aerodrome pool.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Verified USD price for a Base ERC-20: DeFiLlama cross-checked against the deepest on-chain Uniswap/Aerodrome pool. Returns price, spread, staleness, confidence. Refused, not charged, if sources disagree over 2.5% or one is missing. Data only, not investment advice. Price $0.002 via x402.
  • token_riskHeuristic 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…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    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.
  • url_normalizeCanonicalize URLs: strip tracking params, force HTTPS, sort query, extract components.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components. Price $0.005 via x402.
  • uuid_mintMint 1-32 IDs for agent job IDs and idempotency keys: UUID v4 (default), v7 or v1 (time-ordered), or ULID (format: ulid).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Mint 1-32 IDs for agent job IDs and idempotency keys: UUID v4 (default), v7 or v1 (time-ordered), or ULID (format: ulid). v7 and ULID batches sort in mint order. Price $0.003 via x402.
Only reads 9Claude Code: allow
  • cron_nextValidate 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 loc…No findings

    Why it is in this group

    • The description's first verb is "validate": a word for reading.
    Description, as the server wrote it
    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.
  • get_skillFetch one public skill by id, including its input schema and an example request.No findings

    Why it is in this group

    • The name "get_skill" says "get": a word for reading.
    Description, as the server wrote it
    Fetch one public skill by id, including its input schema and an example request. Free and read-only. Unknown ids return a tool error.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • json_schema_validateCheap schema gate: type, required, properties, array items, plus format checks (email, date, date-time, uri, ipv4, ipv6, uuid, hostname).No findings

    Why it is in this group

    • The name "json_schema_validate" says "validate": a word for reading.
    Description, as the server wrote it
    Cheap schema gate: type, required, properties, array items, plus format checks (email, date, date-time, uri, ipv4, ipv6, uuid, hostname). Price $0.006 via x402.
  • list_skillsList the public skill catalog: id, name, description, price, method, HTTP endpoint, docs URL, and MCP tool name.No findings

    Why it is in this group

    • The name "list_skills" says "list": a word for reading.
    Description, as the server wrote it
    List the public skill catalog: id, name, description, price, method, HTTP endpoint, docs URL, and MCP tool name. Free and read-only.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • osint_graphResolves one public name on Wikidata and returns a relationship graph from a fixed property list (instance of, country, headquarters, founder, chief executive, ownership, employer,…No findings

    Why it is in this group

    • The description's first verb is "resolve": a word for reading.
    Description, as the server wrote it
    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.
  • seoFetches a URL and returns an on-page SEO score from real checks (title, meta, headings, alt text, keywords, and more).No findings

    Why it is in this group

    • The description's first verb is "fetch": a word for reading.
    Description, as the server wrote it
    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.
  • text_diffLightweight deterministic line/word/char diff.No findings

    Why it is in this group

    • The name "text_diff" says "diff": a word for reading.
    Description, as the server wrote it
    Lightweight deterministic line/word/char diff. Structured ops plus a one-line delta summary. Price $0.006 via x402.
  • token_countApproximate cl100k/o200k token counts for budget decisions.No findings

    Why it is in this group

    • The name "token_count" says "count": a word for reading.
    Description, as the server wrote it
    Approximate cl100k/o200k token counts for budget decisions. Price $0.004 via x402.
  • url_to_markdownFetch one public web page and return its title and clean Markdown (headings, links, lists, code, tables).No findings

    Why it is in this group

    • The description's first verb is "fetch": a word for reading.
    Description, as the server wrote it
    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.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

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

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__micro-pay__list_skills",
      "mcp__micro-pay__get_skill",
      "mcp__micro-pay__osint_graph",
      "mcp__micro-pay__seo",
      "mcp__micro-pay__text_diff",
      "mcp__micro-pay__json_schema_validate",
      "mcp__micro-pay__token_count",
      "mcp__micro-pay__url_to_markdown",
      "mcp__micro-pay__cron_next"
    ],
    "ask": [
      "mcp__micro-pay__ai_detector",
      "mcp__micro-pay__json_flatten",
      "mcp__micro-pay__json_sort",
      "mcp__micro-pay__url_normalize",
      "mcp__micro-pay__html_clean",
      "mcp__micro-pay__keyword_extract",
      "mcp__micro-pay__sha256",
      "mcp__micro-pay__uuid_mint",
      "mcp__micro-pay__slugify",
      "mcp__micro-pay__pii_redact",
      "mcp__micro-pay__csv_normalize",
      "mcp__micro-pay__base64",
      "mcp__micro-pay__epoch_convert",
      "mcp__micro-pay__token_risk",
      "mcp__micro-pay__json_repair",
      "mcp__micro-pay__token_price",
      "mcp__micro-pay__email_check",
      "mcp__micro-pay__news_brief",
      "mcp__micro-pay__ip_intel",
      "mcp__micro-pay__llm_cost_quote"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as micro-pay. Review it before you use it.