{"name":"grokzilla.shop","url":"https://grokzilla.shop","description":"Humanless microservices marketplace","protocol":"x402","billing_mode":"paid","pay_to":"0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69","services":[{"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.","url":"https://grokzilla.shop/api/skills/osint-graph","method":"POST","price":"$0.01","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/osint-graph"},{"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.","url":"https://grokzilla.shop/api/skills/seo","method":"POST","price":"$0.012","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/seo"},{"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.","url":"https://grokzilla.shop/api/skills/ai-detector","method":"POST","price":"$0.01","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/ai-detector"},{"id":"json_flatten","name":"JSON Flattener","description":"Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits.","url":"https://grokzilla.shop/api/skills/json-flatten","method":"POST","price":"$0.006","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/json-flatten"},{"id":"json_sort","name":"JSON Key Sorter","description":"Recursively sort object keys and return canonical compact JSON. Deterministic, no network.","url":"https://grokzilla.shop/api/skills/json-sort","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/json-sort"},{"id":"text_diff","name":"Text Diff","description":"Lightweight deterministic line/word/char diff. Structured ops plus a one-line delta summary.","url":"https://grokzilla.shop/api/skills/text-diff","method":"POST","price":"$0.006","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/text-diff"},{"id":"url_normalize","name":"URL Normalizer","description":"Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components.","url":"https://grokzilla.shop/api/skills/url-normalize","method":"POST","price":"$0.005","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/url-normalize"},{"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.","url":"https://grokzilla.shop/api/skills/html-clean","method":"POST","price":"$0.008","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/html-clean"},{"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).","url":"https://grokzilla.shop/api/skills/json-schema-validate","method":"POST","price":"$0.006","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/json-schema-validate"},{"id":"keyword_extract","name":"Keyword Extractor","description":"Deterministic term ranking from free text. Stopword-filtered. ngrams 2-3 adds scored multi-word phrases.","url":"https://grokzilla.shop/api/skills/keyword-extract","method":"POST","price":"$0.008","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/keyword-extract"},{"id":"token_count","name":"Token Counter","description":"Approximate cl100k/o200k token counts for budget decisions.","url":"https://grokzilla.shop/api/skills/token-count","method":"POST","price":"$0.004","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/token-count"},{"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.","url":"https://grokzilla.shop/api/skills/sha256","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/sha256"},{"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.","url":"https://grokzilla.shop/api/skills/uuid-mint","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/uuid-mint"},{"id":"slugify","name":"Slugify","description":"Turn free text into a URL-safe lowercase slug. Deterministic, no network.","url":"https://grokzilla.shop/api/skills/slugify","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/slugify"},{"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.","url":"https://grokzilla.shop/api/skills/pii-redact","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/pii-redact"},{"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.","url":"https://grokzilla.shop/api/skills/csv-normalize","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/csv-normalize"},{"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.","url":"https://grokzilla.shop/api/skills/base64","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/base64"},{"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.","url":"https://grokzilla.shop/api/skills/epoch-convert","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/epoch-convert"},{"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.","url":"https://grokzilla.shop/api/skills/url-to-markdown","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/url-to-markdown"},{"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.","url":"https://grokzilla.shop/api/skills/token-risk","method":"POST","price":"$0.005","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/token-risk"},{"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.","url":"https://grokzilla.shop/api/skills/json-repair","method":"POST","price":"$0.0041","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/json-repair"},{"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.","url":"https://grokzilla.shop/api/skills/cron-next","method":"POST","price":"$0.0031","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/cron-next"},{"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.","url":"https://grokzilla.shop/api/skills/token-price","method":"POST","price":"$0.002","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/token-price"},{"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.","url":"https://grokzilla.shop/api/skills/email-check","method":"POST","price":"$0.0032","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/email-check"},{"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.","url":"https://grokzilla.shop/api/skills/news-brief","method":"POST","price":"$0.0101","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/news-brief"},{"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.","url":"https://grokzilla.shop/api/skills/ip-intel","method":"POST","price":"$0.0033","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/ip-intel"},{"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.","url":"https://grokzilla.shop/api/skills/llm-cost-quote","method":"POST","price":"$0.0034","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/llm-cost-quote"},{"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.","url":"https://grokzilla.shop/api/skills/address-validate","method":"POST","price":"$0.001","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/address-validate"},{"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.","url":"https://grokzilla.shop/api/skills/gas-price","method":"POST","price":"$0.001","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/gas-price"},{"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.","url":"https://grokzilla.shop/api/skills/erc20-meta","method":"POST","price":"$0.002","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/erc20-meta"},{"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.","url":"https://grokzilla.shop/api/skills/dns-lookup","method":"POST","price":"$0.002","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/dns-lookup"},{"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.","url":"https://grokzilla.shop/api/skills/name-resolve","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/name-resolve"},{"id":"tx_status","name":"TX Status","description":"Transaction receipt status, block, and confirmations on Base or Ethereum via eth_getTransactionReceipt. Validates 0x tx hash before payment. Short-cached.","url":"https://grokzilla.shop/api/skills/tx-status","method":"POST","price":"$0.002","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/tx-status"},{"id":"hex_decode","name":"Hex Decode","description":"Local-only hex decode to utf-8, bytes32, address, and 4-byte selector note. No network fetch (no 4byte.directory).","url":"https://grokzilla.shop/api/skills/hex-decode","method":"POST","price":"$0.001","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/hex-decode"},{"id":"block_number","name":"Block Number","description":"Latest eth_blockNumber for Base and/or Ethereum, optional block timestamp. Cached ~2s.","url":"https://grokzilla.shop/api/skills/block-number","method":"POST","price":"$0.001","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/block-number"},{"id":"whois_rdap","name":"WHOIS / RDAP","description":"Domain registration lookup via IANA RDAP DNS bootstrap only (registrar, status, nameservers, events). Rejects IP literals and private names. Rate-limited, ~5s timeout, SSRF-safe (no private redirects).","url":"https://grokzilla.shop/api/skills/whois-rdap","method":"POST","price":"$0.003","network":"eip155:8453","mimeType":"application/json","docs":"https://grokzilla.shop/docs/whois-rdap"}]}