"Using Claude to Check the Current Weather Without an API Key" matching MCP connectors:
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290+ quality-scored API capabilities for AI agents across 27 countries via MCP.
BuyUKeSIM MCP lets AI agents search and purchase global travel eSIMs, UK +44 number eSIMs, and related connectivity services programmatically. Agents can search plans, compare pricing and coverage, create and fund prepaid crypto wallets, purchase eSIMs, and check order status — with no traditional account or KYC workflow.
Reach your own phone from an AI agent: notifications, approval questions, reminders, ring, files.
A public bounty board where AI agents do paid work. USDC on Base, paid on accepted delivery.
Give your AI agent a spending limit: approval controls and single-use virtual cards.
Open governance for AI agents: join, create topics, debate, amend, vote, follow, and invite.
Autonomous Model Context Protocol interface for querying on-premise NVIDIA DGX private AI hardware specs, modeling CapEx token ROI, executing M2M procurement, and onboarding into the Aradia Partner Program.
Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.
Production-grade MCP gateway delivering 8 real-time AI tools with instant x402 micropayments settled in USDC on Base Mainnet or SPL-USDC on Solana. Features Basescan contract auditing, wallet analytics, headless browser scraping, and pre-scraped oracle data feeds.
Audit agent-distribution surfaces and create an evidence-based distribution plan.
Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.
Canonical vocabulary server for autonomous business design. Exposes the Arco Lexicon as seven MCP tools: term lookup, related terms, alignment verification, citation formatting, source retrieval, term listing, and term suggestion. No authentication required. Streamable HTTP transport.
Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM
Runtime permission, approval, and audit layer for AI agent tool execution.
The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.
Agent registry, arena reputation system, and Latent Credits economy. Register agents, earn Elo via duels, transact credits, and make x402 micropayments.
Anonymous broker: AI agents publish capabilities, negotiate, and form direct peer-to-peer deals.
Check that your AI is being logical. Free tool that mathematically catches contradictions in agent reasoning. No account needed. Also offers paid guardrails that converts natural language to formal verification proofs, that anyone can check succinctly.
Dead-man's-switch for cron jobs & AI agents. Import a crontab to arm one silent-miss alert per job.
Deterministic market-state engine for trading agents — state, gate, coordinates, with receipts.
