"Live Order Book on Steam" matching MCP connectors:

Live multi-asset market data for AI agents with provenance, starter credits, x402, and examples.

Teardrop is the native economic layer for AI agents, providing a robust suite of tools for multi-chain portfolio tracking, DeFi yield analysis, and gas estimation. It enables autonomous agents to securely find Web3 data and manage micro-payments on-chain with zero human intervention.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

Secureship MCP gives AI assistants access to a multi-carrier shipping API covering rate comparison, label generation, package tracking, pickup scheduling, address book management, shipment history, customs documents, and more — across carriers like UPS, FedEx, Purolator, Canpar, and others. Browse 150+ live endpoint schemas, parameters, and auth details — always current, never stale.

Search posts, profiles, feeds, threads, and trending topics on Bluesky.

Search live startup jobs from Claude, Cursor, or ChatGPT via MCP. Free, no account needed.

Search expert emerging-markets research on economics, politics, policy and sovereign risk.

Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.

Run AI interviews, manage candidates and read hiring analytics on JobMojito.

Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.

Tollbooth Authority — Certified Purchase Order Service for DPYC operators

Browse Hacker News feeds, threads, and user profiles with full-text search.

一心eSIM商品目錄查詢與下單服務：查詢各國eSIM上網方案的即時價格與庫存、依旅遊天數與用量推薦方案、協助建立訂單並取得LinePay或ECPay付款連結。

Live global intelligence: real-time markets, conflicts, country risk, chokepoints, energy. 39 tools.

Build, edit, and deploy Telegram bots on FlowCastle's hosted visual flow platform.

Search active public freight loads and loadboard halls on Bijack.

A second opinion for AI agents: one prompt across several live Gonka models + roles, one call.

Non-custodial DeFi tools for AI agents on Solana: swaps, perps, lending, staking, equities.