Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
FreeTier Agent API
x402 or card pay-per-call: invoice JSON, DNS, whois, SSL, geocode, RSS feeds, sitemaps, QR codes
Permit Scouter
Daily Tampa Bay, Southwest and Central Florida permits with job value and contractor
MyLaserTools for Makers
Find vector artwork and free design generators for laser cutting, engraving and 3D printing.
Jornalo — futures trading journal
Futures trading journal: performance, setups, prop-firm drawdown risk, tagging and screenshots.
Ziztu
Make micro dramas and anime episodes from an idea, with the same characters in every shot.
Model Finder
Find the cheapest AI model that passes your tests: audit repo models, build evals, routing, sizing
Backtest Auditor
Automated red-team checks for trading backtests: lookahead lint, Deflated Sharpe, costs
MyLeadTech HVAC
HVAC MCP server — fault codes, model lookup and answers cited to the OEM manual page.
Koppar
Design a KiCad PCB from a prompt: parts, schematic checks, routing, KiCad DRC and Gerbers.
GoMain
Domain availability and prices from 40+ registrars, name checks, DNS setup, and a domain broker
https://api.mekler.ai/v1/research/papers/find-research-papers
Onchain Intel (x402)
Pay-per-call crypto intel via x402: honeypot/rug check, whale flows, unlocks, MEV, liquidation risk
io.github.profitphil/qmax
Qubic DEX aggregator: best-price quotes across QX and QSwap, order books, candles, trade plans.
io.github.pouriaetab/llmledger
Which AI model, and what it costs: LiteLLM prices, Arena ratings and price history.
opsgate
The safety gate between AI agents and your servers: typed, policy-checked, audited ops tools.
TradingAgentStack
Check bots, exchanges and wallets before you connect; Agent Risk Scores, incidents, sources.