Model Context Protocol servers that extend AI capabilities
JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.
SEO keyword research with Google Suggest, intent scoring, long-tail discovery. x402.
Detect language from text via trigram analysis. 30+ languages, script detection. x402.
Extract text from images using OCR. Tesseract-powered. x402 micropayment.
Uniswap V3 pool liquidity depth analysis — price impact at 1/2/5/10% levels. x402.
Password strength scoring with entropy, crack time estimation, common password detection. x402.
Detect PII in text: emails, phones, SSNs, credit cards, IPs. Regex + Luhn. x402.
Generate QR codes from text or URLs. Returns base64 PNG. x402 micropayment.
Test, validate and explain regular expressions with match highlighting. x402 micropayment.
Multi-source research report generator with web fetching. x402 micropayment.
Validate SMS-capable phone numbers — mobile vs landline, E.164 format. x402 micropayment.
Classify text into categories with confidence, readability, content type. x402.
Translate text between 50+ languages with auto-detection. x402 micropayment.
Token holder distribution — top holders, whale count, concentration score. x402.
Shorten URLs with hash-based codes or custom aliases. x402 micropayment.
In-memory vector search with TF-IDF and cosine similarity. x402 micropayment.
Web search returning structured results — titles, URLs, snippets. x402 micropayment.
Test webhook endpoints — send requests, measure latency, validate responses. x402 micropayment.
MCP server for Hashlock intent protocol — create, commit, validate and parse intents.
Johnhyeon
StockLens — AI가 진짜 데이터로 분석합니다. 네이버 증권 기반 한국 주식 MCP 서버 (차트, 수급, 재무, 스크리닝, Excel)
FreeAgent accounting MCP: bank reconciliation, expenses, mileage claims and receipts.
Control Classic Mac OS (System 7-9) from AI agents via shared folder protocol.
Persistent knowledge system with OWL-RL reasoning and 22 MCP tools. Local-first.
Hire humans for tasks AI can't do. Fair trade pay floors, prepaid escrow, ethical receipts.