MCP Servers

Signed US food & grocery data: Kroger prices, nutrition, allergens, recalls, diet filters.

US government data (USGS/NOAA/SEC/FDA) with cryptographic proof; x402 pay-per-call, no API key

Search 18,723 verified restaurants and bars across 20 cities, each with a 0-100 quality score.

Live US options chains with Greeks and IV, a screener, SQL, and FMP fundamentals.

Deterministic prompt-injection detector; signed, offline-verifiable verdicts. Not an LLM.

SEC-signed profiles for 8,000+ US public companies from EDGAR filings. Token-efficient.

Korean public procurement law: rule-engine rulings, statutes search, live court precedents

Attribution and settlement infrastructure for AI agent content access over HTTP 402 and MCP.

Disability insurance MCP: a quote_request action plus carrier and coverage research tools.

GIS tools for AI agents: 65 free tools + 8 paid (hazard/site-scouting/GeoJSON export)

Claim-level provenance preflight for sanitized nonfiction passages; automated triage only.

Scan agent skills and MCP servers for malicious patterns before you load them

Real-world data for agents: air quality, geocoding, quakes, holidays, web search

Citable retrieval across papers, books, patents, Wikipedia, and live social sources.

Search 41,000+ agent skills, MCP servers, plugins & loops — real install counts and stars.

Uptime, API and server monitoring with outages, reporting, on-call and status pages.

914 paid market-data & token-safety endpoints — keyless x402 USDC: Base, Solana, XRPL, +8 chains

63 production tools for AI agents — one API key, pay per call in USDC (x402) or Stripe credits.

Live USD crypto spot prices by ticker (BTC, ETH, SOL, …) for AI agents. x402 pay-per-call.

Fire-and-forget webhooks for agents with guaranteed, retried delivery and status polling. x402

AI tools for agents: chat, summarize, classify, entity extraction, embeddings, transcription. x402

Agent-to-agent escrow on Robinhood Chain. Post quests with ETH/USDG bounties and settle on-chain.

Search 209k+ US state bills, all 50 states + DC: full text, sponsors, votes, status. Free.

See, price, and control every tool call your AI agents make: policy checks, cost, and audit tools.