The real catalog of tools for AI agents

Read-only facts about Grideōs from its signed, hash-chained ledger. Verify before you cite.

Can this person eat this? Allergens, additives and nutrition from a barcode.

Paid JSON fact $0.01 USDC Base to 0x5fB2FAeaAbd58Da0eA1E1F64a8C2134c4941eFe5

Software end-of-life dates, open-source licenses, browser support for web features and RFC facts.

Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

Search and read short factual claims with cited sources, a verification tier and a signature.

Sourced, dated ERP facts: Odoo 20 changes, support deadlines, prices, e-invoicing status.

Verify claims with verdict, confidence & cited sources; batch verify, source checks, daily brief.

Unofficial GTA 6 facts tagged official or reported. Not affiliated with Rockstar Games or Take-Two.

Official-source China bank card offer facts for agents; free bank list and paid factual search.

Check what an AI assistant tells buyers about a company against the company's own pricing pages.

Unlock the power of food transparency with our Open Food Facts MCP server. Easily look up any food

Los Angeles hotel facts with sources: parking prices, fees, pets, check-in, pools, distances.

Field-verified China travel facts for foreign visitors: booking walls, hotel registration, transit.

Free fact-checks, papers, source vetting, plus verified AI pricing, comparisons, guides, and tools.

Official economic and demographic figures for a country, with IMF projections and World Bank data.

Israeli car data by plate or model, licence fee, recalls, thefts and car-insurance facts.

Check the factual claims in a draft or an answer: a quick verdict, or a deep check with sources.

Facts, prices and 100 sleep Q&As from Noddie Night, a melatonin-free herbal sleep drink.

Look up a packaged food by barcode, search and compare products, and check listed allergens.