{"domain":"grokzilla.shop","count":12,"changes":[{"captured_at":"2026-10-24T18:51:45.833613","card_hash":"ce485926e2058aee4e7a682c6acf30774dc314e9391df5dfb15077db916c0078","previous_card_hash":"4d9e35e3653f07fd82611e77781e7fb7f246a2900c65e846ee10920e19934a5f","diff":{"skills_added":[{"id":"address_validate","name":"Address Validate","description":"Validate an EVM, Solana, or Bitcoin address locally (EIP-55 checksum, base58, bech32). Optional eth_getCode on Base to label eoa vs contract. No RPC required by default. Price $0.001 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"dns_lookup","name":"DNS Lookup","description":"DNS-over-HTTPS lookup (A/AAAA/MX/TXT/NS/CNAME/CAA) via Google Public DNS with Cloudflare fallback. Rejects IP literals and private names. Price $0.002 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"erc20_meta","name":"ERC-20 Metadata","description":"Read ERC-20 name, symbol, decimals, totalSupply (and optional holder balanceOf) via multicall3 on Base or Ethereum. 400 if the address is not a contract. Price $0.002 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"gas_price","name":"Gas Price","description":"EIP-1559 base fee and priority fee percentiles (p25/p50/p90) for Base and/or Ethereum via eth_feeHistory. Cached 10s. Optional eth-transfer USD estimate on Base. Price $0.001 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"name_resolve","name":"Name Resolve (ENS + Basename)","description":"Resolve ENS (.eth) on Ethereum and Basenames (.base.eth) on Base, forward or reverse. Returns address, name, source, forward_verified, optional avatar. Price $0.003 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"added 5 skills"}},{"captured_at":"2026-10-22T16:42:49.970905","card_hash":"4d9e35e3653f07fd82611e77781e7fb7f246a2900c65e846ee10920e19934a5f","previous_card_hash":"cf07a89c05f56d72e6e715d9864f48cef11910d4264869f5c7156f8ce0e4fc81","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"supportedInterfaces","before":null,"after":[{"url":"https://grokzilla.shop/mcp","protocolBinding":"mcp-streamable-http","transport":"mcp-streamable-http"}]}],"other_changed":false,"is_empty":false,"human_summary":"supportedInterfaces ∅ → https://grokzilla.shop/mcp (mcp-streamab"}},{"captured_at":"2026-10-22T03:19:05.701514","card_hash":"cf07a89c05f56d72e6e715d9864f48cef11910d4264869f5c7156f8ce0e4fc81","previous_card_hash":"f7729e7128f1d9581707e6155f05e6ee35841b0743adeebc89a03a73d7232627","diff":{"skills_added":[{"id":"agent_ready_audit","name":"Agent-Ready Audit","description":"Audits how ~17 AI crawlers and agents (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, ChatGPT-User, ...) can reach and read a site: robots rules per bot, live user-agent probes, llms.txt, sitemap, JSON-LD, canonical host, agent interfaces. Does not guarantee crawling, ranking, citation, or traffic. Not charged if the site blocks us or is unreachable (422, charged:false). Price $0.1993 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"agent_ready_kit","name":"Agent-Ready Website Kit","description":"Agent-Ready Audit plus generated files: llms.txt, llms-full.txt, merged robots.txt AI section, sitemap.xml, JSON-LD and meta/OG per page, agent card, and an install guide (zip). Unknown facts stay TODO. Kit license: No-Resale License (LICENSE.md in the zip; https://grokzilla.shop/kits/license). Not charged if the site blocks us or is unreachable (422, charged:false). Price $0.2502 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"agent_ready_recheck","name":"Agent-Ready Recheck","description":"Re-runs an Agent-Ready audit from its report_id (30 days) and returns what got fixed or regressed. Not charged if the site blocks us or is unreachable (422, charged:false). Price $0.0102 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"seo_compare","name":"SEO Compare","description":"Runs SEO Optimizer v2 on your page and up to 3 competitor pages and returns a per-check gap table. Not charged if your page blocks us or is unreachable (422, charged:false). Price $0.0503 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"seo_v2","name":"SEO Optimizer v2","description":"On-page SEO + AEO audit with paste-ready fixes: 0-100 score across technical, content, metadata, structured data and AI-answer readiness, ~25 checks with severity, and generated title/meta, canonical, Open Graph/Twitter and a JSON-LD skeleton. Scores reflect technical checks only; no ranking or citation is guaranteed. Not charged if the site blocks us or is unreachable (422, charged:false). Price $0.0997 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"added 5 skills"}},{"captured_at":"2026-10-21T14:11:49.559103","card_hash":"f7729e7128f1d9581707e6155f05e6ee35841b0743adeebc89a03a73d7232627","previous_card_hash":"09c4b5f060e960eaa4acbdb83795aaca65b122ead93bfedfffa603abbed6ca61","diff":{"skills_added":[],"skills_removed":[{"id":"phone_normalize","name":"Phone Normalize & Validate","description":"Parse and validate one phone number with full libphonenumber metadata: valid/possible, number type, region, E.164, national and international formats. Offline. No owner or carrier lookup. Unparseable numbers refused before payment. Price $0.0021 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null}],"skills_changed":[],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"removed 1 skill"}},{"captured_at":"2026-10-18T23:22:07.466155","card_hash":"09c4b5f060e960eaa4acbdb83795aaca65b122ead93bfedfffa603abbed6ca61","previous_card_hash":"061247e59b25f235d700e64589ac50fcafbc70b517fb10ce5ca4efd4a3166f90","diff":{"skills_added":[{"id":"ai_detector","name":"AI Content Detector","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"base64","name":"Base64 Encode/Decode","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"cron_next","name":"Cron Next Runs","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"csv_normalize","name":"CSV Normalizer","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"email_check","name":"Email Deliverability Check","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"epoch_convert","name":"Epoch Converter","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"html_clean","name":"HTML Cleaner","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"ip_intel","name":"IP & CIDR Intel","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"json_flatten","name":"JSON Flattener","description":"Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits. Price $0.006 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"json_repair","name":"JSON Repair","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"json_schema_validate","name":"JSON Schema Validator","description":"Cheap schema gate: type, required, properties, array items, plus format checks (email, date, date-time, uri, ipv4, ipv6, uuid, hostname). Price $0.006 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"json_sort","name":"JSON Key Sorter","description":"Recursively sort object keys and return canonical compact JSON. Deterministic, no network. Price $0.003 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"keyword_extract","name":"Keyword Extractor","description":"Deterministic term ranking from free text. Stopword-filtered. ngrams 2-3 adds scored multi-word phrases. Price $0.008 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"llm_cost_quote","name":"LLM Cost Quote","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"news_brief","name":"News Brief with Sources","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"osint_graph","name":"Public OSINT Graph","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"phone_normalize","name":"Phone Normalize & Validate","description":"Parse and validate one phone number with full libphonenumber metadata: valid/possible, number type, region, E.164, national and international formats. Offline. No owner or carrier lookup. Unparseable numbers refused before payment. Price $0.0021 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"pii_redact","name":"PII Redactor","description":"Redact emails, phone numbers, SSN-shaped strings, Luhn-valid card numbers and IPv4 addresses with typed placeholders. Deterministic, no network. Price $0.003 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"seo","name":"SEO Optimizer","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"sha256","name":"SHA-256 Hash","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"slugify","name":"Slugify","description":"Turn free text into a URL-safe lowercase slug. Deterministic, no network. Price $0.003 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"text_diff","name":"Text Diff","description":"Lightweight deterministic line/word/char diff. Structured ops plus a one-line delta summary. Price $0.006 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"token_count","name":"Token Counter","description":"Approximate cl100k/o200k token counts for budget decisions. Price $0.004 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"token_price","name":"Verified Token Price (Base)","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"token_risk","name":"Token Risk (Base)","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"url_normalize","name":"URL Normalizer","description":"Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components. Price $0.005 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"url_to_markdown","name":"URL to Markdown","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null},{"id":"uuid_mint","name":"UUID Minter","description":"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 USDC via x402.","tags":["x402","pay-per-call"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"Grokzilla micro pay"},{"field":"description","before":null,"after":"Pay-per-call x402 tools on Base (USDC). Free skill discovery over MCP."},{"field":"version","before":null,"after":"0.1.0"},{"field":"url","before":null,"after":"https://grokzilla.shop/mcp"},{"field":"documentationUrl","before":null,"after":"https://grokzilla.shop/agents"},{"field":"capabilities","before":null,"after":{"streaming":false,"pushNotifications":false}},{"field":"provider","before":null,"after":{"organization":"grokzilla.shop","url":"https://grokzilla.shop"}}],"other_changed":true,"is_empty":false,"human_summary":"added 28 skills · name ∅ → Grokzilla micro pay · description ∅ → Pay-per-call x402 tools on Base (USDC).  · version ∅ → 0.1.0 · url ∅ → https://grokzilla.shop/mcp · documentationUrl ∅ → https://grokzilla.shop/agents · capabilities ∅ → none · provider ∅ → grokzilla.shop"}},{"captured_at":"2026-10-17T08:58:09.399330","card_hash":"061247e59b25f235d700e64589ac50fcafbc70b517fb10ce5ca4efd4a3166f90","previous_card_hash":"2f431e38d439ac12d44d42e338aed3c2dac2d689c7e868948d013e95719373ef","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-12T16:22:51.037742","card_hash":"2f431e38d439ac12d44d42e338aed3c2dac2d689c7e868948d013e95719373ef","previous_card_hash":"5d013bdc785c4a544e3973b0b92fc121054535d5199292f05cdac4b3329ce2a8","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-12T03:06:47.335238","card_hash":"5d013bdc785c4a544e3973b0b92fc121054535d5199292f05cdac4b3329ce2a8","previous_card_hash":"2f431e38d439ac12d44d42e338aed3c2dac2d689c7e868948d013e95719373ef","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-11T18:27:55.720593","card_hash":"2f431e38d439ac12d44d42e338aed3c2dac2d689c7e868948d013e95719373ef","previous_card_hash":"5d013bdc785c4a544e3973b0b92fc121054535d5199292f05cdac4b3329ce2a8","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-11T06:36:18.279149","card_hash":"5d013bdc785c4a544e3973b0b92fc121054535d5199292f05cdac4b3329ce2a8","previous_card_hash":"dc642d1240a7e6fba4ba471ebcd86c2f262ebc1155f64939ea8b9c184614d3be","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-06T21:51:27.578608","card_hash":"dc642d1240a7e6fba4ba471ebcd86c2f262ebc1155f64939ea8b9c184614d3be","previous_card_hash":"52aebd3286f7679cd80d89e7e3ee4ce9c62a60caba017725ffd10b5fda87800a","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-09-02T23:18:56.088253","card_hash":"52aebd3286f7679cd80d89e7e3ee4ce9c62a60caba017725ffd10b5fda87800a","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}}]}