MCP Catalog
Browse 3,441 Model Context Protocol servers · TypeScript · MIT LicenseClear
Parse, validate and normalize postal addresses. Detect country, verify format. x402.
Check wallet eligibility for active crypto airdrops — LayerZero, EigenLayer, Scroll. x402.
Generate barcodes — EAN-13, UPC-A, Code128, Code39. Returns SVG. x402 micropayment.
Base chain DeFi yields — Aerodrome, Moonwell, APY, TVL, risk scores. x402.
Encode/decode base64 and URL-safe base64. x402 micropayment.
Best cross-chain bridge routes with fees, time, providers. LI.FI-powered. x402.
Execute Python, JavaScript, SQL code in a sandbox. x402 micropayment.
Generate harmonious color palettes — complementary, analogous, triadic. x402 micropayment.
Company firmographics from domain: name, socials, tech stack, emails, phone, address
Natural language to cron expression converter. x402 micropayment.
Real-time crypto news with sentiment scores, token mentions. CoinGecko + CryptoPanic. x402.
Parse CSV to JSON array. Auto-detect delimiter, headers. x402 micropayment.
Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.
Best DeFi yields by token — APY, TVL, risk, protocol. DeFiLlama-powered. x402.
Best swap quotes across DEXes (Uniswap, SushiSwap, Aerodrome). Base & Ethereum. x402.
Compare two texts line-by-line — additions, deletions, unchanged. x402 micropayment.
DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.
WHOIS, DNS records, SSL certificate data for any domain in one call. x402.
Audit email domain deliverability: SPF, DKIM, DMARC, MX. Score 0-100. x402.
Find email addresses from name and company domain. x402 paid.
Send emails programmatically via Resend. Text and HTML. x402 micropayment.
Verify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC.
Resolve ENS names to Ethereum addresses and reverse. x402 micropayment.
Resolve prediction market events. Price checks, claim verification, outcome confidence.