Public 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.
$0.01 per call
POST /api/skills/osint-graph
SEO Optimizer
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.
$0.012 per call
POST /api/skills/seo
SEO Optimizer v2
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).
$0.0997 per call
POST /api/skills/seo-v2
SEO Compare
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).
$0.0503 per call
POST /api/skills/seo-compare
Agent-Ready Audit
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).
$0.1993 per call
POST /api/skills/agent-ready-audit
Agent-Ready Website Kit
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).
$0.2502 per call
POST /api/skills/agent-ready-kit
Agent-Ready Recheck
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).
$0.0102 per call
POST /api/skills/agent-ready-recheck
AI Content 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.
$0.01 per call
POST /api/skills/ai-detector
JSON Flattener
Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits.
$0.006 per call
POST /api/skills/json-flatten
JSON Key Sorter
Recursively sort object keys and return canonical compact JSON. Deterministic, no network.
$0.003 per call
POST /api/skills/json-sort
Text Diff
Lightweight deterministic line/word/char diff. Structured ops plus a one-line delta summary.
$0.006 per call
POST /api/skills/text-diff
URL Normalizer
Canonicalize URLs: strip tracking params, force HTTPS, sort query, extract components.
$0.005 per call
POST /api/skills/url-normalize
HTML Cleaner
Strip scripts/styles and return readable text or markdown from HTML. mode normalized: text with NFKC and zero-width/bidi characters stripped.
$0.008 per call
POST /api/skills/html-clean
JSON Schema Validator
Cheap schema gate: type, required, properties, array items, plus format checks (email, date, date-time, uri, ipv4, ipv6, uuid, hostname).
$0.006 per call
POST /api/skills/json-schema-validate
Keyword Extractor
Deterministic term ranking from free text. Stopword-filtered. ngrams 2-3 adds scored multi-word phrases.
$0.008 per call
POST /api/skills/keyword-extract
Token Counter
Approximate cl100k/o200k token counts for budget decisions.
$0.004 per call
POST /api/skills/token-count
SHA-256 Hash
Hash a string (SHA-256 by default; algo: sha512, sha3_256 or blake2b_256) and return hex plus a short prefix. Deterministic, no network.
$0.003 per call
POST /api/skills/sha256
UUID Minter
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.
$0.003 per call
POST /api/skills/uuid-mint
Slugify
Turn free text into a URL-safe lowercase slug. Deterministic, no network.
$0.003 per call
POST /api/skills/slugify
PII Redactor
Redact emails, phone numbers, SSN-shaped strings, Luhn-valid card numbers and IPv4 addresses with typed placeholders. Deterministic, no network.
$0.003 per call
POST /api/skills/pii-redact
CSV Normalizer
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.
$0.003 per call
POST /api/skills/csv-normalize
Base64 Encode/Decode
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.
$0.003 per call
POST /api/skills/base64
Epoch Converter
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.
$0.003 per call
POST /api/skills/epoch-convert
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.
$0.003 per call
POST /api/skills/url-to-markdown
Token Risk (Base)
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.
$0.005 per call
POST /api/skills/token-risk
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.
$0.0041 per call
POST /api/skills/json-repair
Cron Next Runs
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.
$0.0031 per call
POST /api/skills/cron-next
Verified Token Price (Base)
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.
$0.002 per call
POST /api/skills/token-price
Email Deliverability Check
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.
$0.0032 per call
POST /api/skills/email-check
News Brief with Sources
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.
$0.0101 per call
POST /api/skills/news-brief
IP & CIDR Intel
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.
$0.0033 per call
POST /api/skills/ip-intel
LLM Cost Quote
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.
$0.0034 per call
POST /api/skills/llm-cost-quote
Phone Normalize & Validate
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.
$0.0021 per call
POST /api/skills/phone-normalize