Shopping, payments and marketplaces.
Verified pricing, hidden costs, negotiation data, price changes & TCO for 3,390+ software products.
Correkt: online marketplace built for AI agents. Shop 10M+ physical products from verified sellers.
Multi-tenant MCP gateway for AI commerce. One connection, every store.
M12 lens and C-mount lens finder with image-sensor matching and field-of-view calculator.
Treasury and risk controls for agent wallets: policies, quotes, prediction-market orders.
Renamed: prefer com.sigistry/plugin-catalog. This legacy endpoint keeps working.
Free city-walk planner: day-by-day self-guided walking itineraries for 50+ cities. No sign-up.
Provision and manage a ClaraConverts AI conversion-agent widget: pricing, trials, account setup.
Wholesale BOM pricer: send a parts list, get a priced line-by-line quote by email in minutes.
Discover unlimited LLM inference pools, get USDC quotes, subscribe on Base, check key status.
Discover Lake Michigan charter captains & boats, check availability, get quotes, and book.
Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.
1,000+ conversion routes plus translate, extract tables, compress. 25 free/month, then a free key.
XRPL token rug-checks, issuer reputation & AMM data for AI agents. Pay-per-call USDC via x402.
Official data with free samples, provenance, aggregations, freshness and agent-ready insights.
Normalized official data with provenance, aggregations, insights, free samples and agent access.
Normalized official data with provenance, aggregations, insights, free samples and agent access.
Search, compare & filter 102,191 European car variants — 180 specs, 19 languages, EV data.
The intent layer for B2B outbound. Find, triage, and act on warmth-scored leads.
Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.