Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Detect text language with rule-based unicode-script + Latin stopword matching
Detect text language with rule-based unicode-script + Latin stopword matching. Returns ISO 639-1 code, detection method,
Compute readability scores for English text (Flesch Reading Ease, Flesch-Kincaid Grade, ARI, Coleman-Liau, Gunning Fog, SMOG)
Compute readability scores for English text (Flesch Reading Ease, Flesch-Kincaid Grade, ARI, Coleman-Liau, Gunning Fog,
Lexicon-based sentiment scoring (AFINN-style)
Lexicon-based sentiment scoring (AFINN-style). Returns raw score, length-normalized score, label (positive/neutral/negat
NFT collection floor prices, volume, market data, and wash trading risk signals
Translate text between languages via MyMemory (free, 50+ languages)
Translate text between languages via MyMemory (free, 50+ languages). Returns translated text and match quality. Use ?q=H
Staking APY rates, provider comparison, reward estimates, and network health for PoS assets
Analyze whale concentration, holder distribution, and accumulation trends for any token
OHLCV candlestick data with multi-timeframe summaries, trend detection, and pattern recognition for trading agents
Password strength estimator, score 0-4, zxcvbn-style heuristics, crack time, weak password detection
Password strength estimator, score 0-4, zxcvbn-style heuristics, crack time, weak password detection. Returns score, fee
Password entropy calculator, Shannon entropy, bits of randomness, charset size, mathematical password strength metric for security audits.
Password entropy calculator, Shannon entropy, bits of randomness, charset size, mathematical password strength metric fo
Fetch any URL and return clean Markdown with metadata (title, byline, excerpt, siteName, lang)
Fetch any URL and return clean Markdown with metadata (title, byline, excerpt, siteName, lang). Uses Mozilla Readability
Password policy validator, configurable rules, min length, uppercase, lowercase, digit, special, enterprise password policy check.
Password policy validator, configurable rules, min length, uppercase, lowercase, digit, special, enterprise password pol
Diceware passphrase generator, multi-word random, memorable secure, xkcd 936 style, random word combinations from curated wordlist.
Diceware passphrase generator, multi-word random, memorable secure, xkcd 936 style, random word combinations from curate
Fetch any URL and return clean text content only (no markdown formatting)
Fetch any URL and return clean text content only (no markdown formatting). Minimal output optimized for token-efficient
Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues)
Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues). Returns papers w
Search recent news articles via Google News
Search recent news articles via Google News. Returns articles with title, source, link, snippet, published_at. Use ?q=YO
Query Open Source Vulnerabilities (OSV) database for known CVEs in an NPM package
Query Open Source Vulnerabilities (OSV) database for known CVEs in an NPM package. Returns vulnerability list with sever
Comprehensive domain reputation report combining RDAP (modern WHOIS), DNS records, email security (SPF/DKIM/DMARC), SSL certificate inspection, and domain age
Comprehensive domain reputation report combining RDAP (modern WHOIS), DNS records, email security (SPF/DKIM/DMARC), SSL
DNS records for a domain: A, AAAA, MX, NS, TXT, SOA, CAA
DNS records for a domain: A, AAAA, MX, NS, TXT, SOA, CAA. Use ?domain=example.com. Built for DNS audit and email infrast
Modern WHOIS via RDAP protocol (RFC 7480): registrant, registrar, registration date, expiry, nameservers, status flags
Modern WHOIS via RDAP protocol (RFC 7480): registrant, registrar, registration date, expiry, nameservers, status flags.
SSL/TLS certificate inspection: issuer, subject, valid_from, valid_to, days_remaining, SAN list, fingerprint, signature algorithm
SSL/TLS certificate inspection: issuer, subject, valid_from, valid_to, days_remaining, SAN list, fingerprint, signature
pdf parser, pdf to structured json, pdf page extractor, pdf chunker, pdf RAG indexer, pdf document parser
pdf parser, pdf to structured json, pdf page extractor, pdf chunker, pdf RAG indexer, pdf document parser. Extract struc
pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain text, read text from pdf
pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain text, read text from pdf. Fetch PDF fro
pdf metadata, pdf info, pdf properties, pdf author, pdf title, pdf creation date, pdf page count, pdf version, pdf creator, pdf producer, pdf document info
pdf metadata, pdf info, pdf properties, pdf author, pdf title, pdf creation date, pdf page count, pdf version, pdf creat