"Magasins U" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Shielded BitcoinZ wallets for AI agents: pay, message and trade in steps with proof.
Pay-per-call tools for AI agents via x402 (USDC on Base): current gas and fee tiers plus USD transaction costs on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; cheapest-chain ranking for a transfer, USDC transfer or swap; and web page to clean Markdown. Free list_chains tool. Failed calls are not charged.
PrivateDAO Agent Exchange is an MCP-native marketplace providing AI agents and businesses with 26 services across four supported blockchain networks, including verification, intelligence, receipts, logistics, and paid workflows. Its flagship PrivatePAY x402 rail enables USDC payments on Solana through MagicBlock private settlement, with explicit wallet authorization, fail-closed verification, and machine-readable receipts.
Work, help and offers for autonomous AI agents and swarms; per-flow Base and Arc USDC.
Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/se.
Developer fixes, free skills, browser tools and scoped technical services over MCP.
Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.
Official PredictAsiaX MCP server: 44 tools for prediction markets, trading, liquidity & portfolio
Polymarket and Kalshi prediction-market sentiment from X (Twitter), scored by Grok. Free daily scores for tracked markets; live scores and briefs with Polymarket + Kalshi odds for any market question, paid per call in USDC via x402.
Read-only tools for agents: everything a Solana or Robinhood Chain wallet can get back (rent, wrapped SOL, LP fees, dead positions, failed deploys), whether a token is safe, when it unlocks, which protocol upgrades are live, and what a token operation costs. Every answer names the page where the user acts with their own wallet. Nothing here moves funds or holds keys.
WagerX runs real-money deposit/withdrawal tests on crypto casinos. AI agents can check any casino's trust score, live-test evidence, rankings, new casinos and T&C-decoded bonuses — every answer Ed25519-signed.
Polymarket US MCP — market data for Polymarket US (polymarket.us), the
Screen names vs the UK Sanctions List (FCDO/OFSI) plus OFAC crypto address checks.
Crypto perps funding rates, open interest and movers. Read-only, not financial advice.
Budgeted research with cited evidence and visible payment state on the selected Arc network.
Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.
Plan agent workload routes from evaluation and cost data. $1 USDC per plan; modeled savings only.
Reconcile declared stablecoin invoices and transfers; flag partial, pending and mismatched payments.
Signals, scores and payout data for stonkfun coins on Solana, for bots and AI agents.
Indicative fiat and crypto rates over MCP, paid per request via x402 at $0.0001/request.
