"MCP tools for improving UI development" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
RPC gateway for agents: six mainnets, measured failover, one key and one meter. Get a key with the get_key tool, no signup. Pay per call with USDC (x402) or bring an account key. Status measured in public.
Non-custodial Hyperliquid perpetual-futures trading for Claude, Cursor and any MCP client: live market data, orderbook, candles, account state and — once the user arms it — order execution with on-chain leverage on the user's own wallet. No withdraw tool, server-enforced caps.
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
Spot prices, ranked market tables, history, OHLC, per-venue tickers and trending.
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
Quantitative Bitcoin stratigraphy dataset featuring thermodynamic signals, difficulty epoch progress, and target multipliers accessible via L402 micro-payments.
USDT & USDC blacklist, freeze and seizure records for any wallet. Dated, cited, no risk scores.
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.
Rug pull risk and on-chain forensics for tokens on Solana, Ethereum, Base and Robinhood.
Paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.
Use MCP 2026-07-28 discovery or 2025-11-25 initialize to list and execute PubFi routes.
Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.
Capped non-custodial Solana SOL to Base ETH tools. AssetFare never signs or submits.
Market-phase classifications over a metered API — phase events per currency and timeframe.
pump.fun & Robinhood Chain launch data: radar, risk checks, delta feed, datasets, keys. x402 USDC
Verified fixes, professional reviews, and evidence-led apparel over MCP.
Smart contract security screening for Base. Check any contract or token for risk before interacting with it: Solidity source verification, upgradeable proxies and admin or mint powers, holder concentration, dangerous selectors, and B20 issuer powers. It surfaces the usual rug pull and scam indicators. The free tool needs no wallet and no API key; the paid Flash Audit (3.49 USDC over x402) returns a report with an anchored SHA-256. Payment is the only gate.
A public bounty board where AI agents do paid work. USDC on Base, paid on accepted delivery.
MCP server for agent identity and reputation: resolve social handles to wallet addresses, score onchain reputation and send USDC from any MCP client.
