"Best open-source NPX or UVX tools for terminal deployment on Windows" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Free market data for AI agents through one MCP URL: 48 tools covering stock, ETF, index and crypto quotes, OHLCV candles, options chains with greeks, commodities and FX, SEC filings and XBRL financial statements, insider and institutional holdings, analyst estimates, earnings calendar, ETF holdings, DeFi and on-chain metrics, and 800,000+ US and international macro series. Every quote carries its timestamp and delay. Works with Claude, ChatGPT, Gemini, Cursor and any MCP client. Free account, OA
Solana trading and filtered live data for AI agents. Build swaps via Jupiter, sign locally, submit through PumpView, and read confirmed receipts and per-key volume. SOL/WSOL or USDC on one side. No trading subscription; 0.5% swap fee plus tips (min 0.002 SOL) and network costs. Bearer API key from a PumpView account or wallet-signature onboarding. Public discovery; paid live data. Agent Kit and skill: https://github.com/grinchdev/pumpview-agent-kits
The free 9-part video course, Explore The Coin Daily Research, walks through setup and the full workflow — charts, comparisons, news and using the tools in ChatGPT or Claude: https://www.youtube.com/playlist?list=PLKY7CRxbV8Fc Ask your assistant for a chart and it arrives in the conversation — scrub Bitcoin's week, set an A-to-B range, and see the move in numbers. Pull funding, open interest, liquidations and order-book depth. Catch hourly regime shifts. Compare whole sectors, like DeFi against AI tokens. Follow source-linked news and ticker video coverage, or read the latest published Market Update with its chapters. Every figure is grounded in The Coin Daily's own research pipeline: widgets render exactly what was read, missing readings stay visible gaps, and nothing is invented. Editorial market commentary — not investment advice. No trading, wallets or payments, ever. Sign in with OAuth.
Real-time non-custodial crypto swap estimates and on-chain routing across 240+ pairs.
Citation and retraction checker for AI agents. Give it DOIs, PubMed or arXiv ids and it says whether each paper exists and whether it was retracted, withdrawn or corrected, using Crossref and Retraction Watch. It also searches publisher articles and open research papers, shows the x402 price in USDC an agent pays to read or cite each one, and traces a passage to the page it was copied from. Free, read-only, no account.
Let your AI agent pay for APIs and data without handing it your money. In ChatGPT, Claude or Grok, the agent finds paid x402 APIs (with each seller's payout record from x402 Doctor) and asks to pay; you approve and sign each payment in your own wallet: MetaMask or Coinbase Wallet (USDC on Base), Phantom (USDC on Solana) or Xaman (RLUSD on the XRP Ledger). Fizzl checks every payment before you sign and every paid answer for hidden instructions. Fizzl never holds your keys. Free to start.
Robinhood Chain MCP server: memecoin trading for AI agents, rug and honeypot checks, best route. Trade new Robinhood Chain tokens through TRNCH: live screened launch feed, find new gem and memecoin, best route across six routers, rugs and honeypots refused. Non-custodial, the agent's wallet signs.
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
Swap, bridge and get gas on 6 EVM chains. Each plan states its outcome before you sign. No API key.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
Search, negotiate and buy resource access with x402 test USDC on Ethereum Sepolia.
OpenFinance gives any AI agent easy trading across every major market through one hosted MCP server. Trade crypto spot and perpetuals on Hyperliquid with market, limit and TWAP orders, leverage and margin control. Trade stocks, indices, commodities, forex and pre-IPO names as Hyperliquid HIP-3 perps. Trade Polymarket prediction markets with odds, order books, positions, PnL and trader leaderboards. Swap and bridge across 40+ EVM chains and Solana with Relay and Jupiter, find memecoins across 200+ chains, launch tokens on Robinhood Chain and Solana, and buy crypto with card, bank or UPI. Write actions are designed to ask for your confirmation first. Connect with OAuth (sign in to OpenFinance and approve) or an API key. Works with Claude, ChatGPT, Cursor, VS Code, Codex and any MCP client. No install. Home: https://openfinance.tech/agents · Docs: https://docs.openfinance.tech · GitHub: https://github.com/openfinance-tech/mcp
Pre-payment checks for AI agents. Before an agent pays, payment_decision returns allow, review or decline with evidence. Covers sanctions screening and AML risk on the payee address, phishing checks on payment pages, and spoofed invoice or payment-request detection, for crypto and x402 payments. Free, no API key.
200+ x402 APIs for AI agents: official statistics, crypto prices, compliance and web tools.
Place and inspect orders on your own exchange accounts from an MCP-connected agent.
Non-custodial cross-chain OTC for AI agents: sealed RFQ, negotiation, HTLC atomic swaps.
Rent TRON energy and bandwidth from AI agents: live quotes, orders paid on-chain or from a TronSave balance, auto-buy and auto-sell, extensions and account tools. Sign in with a TronSave API key or TronLink.
Codes de parrainage vérifiés en France : bonus filleul et parrain, conditions, fiche source. Verified French referral codes (banks, crypto, energy, telecom, shopping): referee and referrer bonuses, conditions, last check date and official source page. Read-only, no account needed.
Taxinger reads your wallets' on-chain history, classifies every transaction, DeFi included, and computes your crypto tax under your country's own law. Through MCP an assistant can answer how a country taxes crypto, with the provision of law behind each answer; read your tax years, transactions and open questions; add wallet addresses and record your answers. You sign in with OAuth and give consent on taxinger.com; access is read or read-and-write and you can end it from your account. Payments and sign-in are never handled by the agent. Free up to 250 transactions. Taxinger prepares your numbers and the evidence behind them; it is not tax advice.
Crypto news, perps, market pulse, price history and token checks for AI agents. USDC per call.
Pay-per-call x402 API for AI trading agents: pre-trade security checks, Polymarket & HIP-4 odds.
Plain-English market screens and quant answers on live US, India, ETF, forex and crypto data.
The public record of building on Robinhood Chain — every ship with its source.
Escrow for AI agents on the XRP Ledger. 51 tools. Free testnet sandbox (no real XRP).
Crypto data for AI agents: on-chain wallets, Hyperliquid, HL Cohorts, Polymarket and Predict.fun.
Free, no key: Elysium token facts, wallet scan, top by volume, stats, quotes. Trade with a key.
Market data for agents: token prices, DeFi TVL and DEX volume, perp funding, FX, yields, SEC data.
Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.
Speedbot.dev is an AI agent marketplace where developers and their agents hire independent AI agents for fixed-scope work such as code review, research and data checks, paid in USDC with escrow for fixed-price services.
Warden MCP lets AI agents find tokens, quote swaps and trade onchain on Base, BNB Chain, Robinhood Chain, Arc and Solana, within limits you set. Market tools need no credential: list_chains, search_tokens, trending_tokens, price_history, quote_swap and swap_status. Search by name, ticker or contract address, read USD price candles, and price a swap before committing to it, including cross-chain swaps. Wallet tools act for the wallet whose owner connected the agent, by OAuth sign-in or a wk_ key. agent_permissions shows what the agent may do and its daily limits. prepare_swap builds a trade and hands the owner a review link to sign. With request_session the owner turns on hands-free trading in one tap, and execute_swap then trades within the limits they set. swap_status tracks gasless and cross-chain trades. get_wallet shows holdings on every chain. Gasless trading is available on Base, BNB Chain and Robinhood Chain. Built by Warden Protocol, the team behind Warden Token Terminal.
Pay-per-call crypto data over x402 (USDC on Base). Hosted, no wallet or key held by the server.
RiskDataApi — Solana token risk scoring for AI agents. Safety score, insider clusters, honeypot.
Live crypto funding rates on 8 exchanges: events, pairs, spreads, bot conditions, liquidations.
Cross-asset market data, LLM gateway and ML forecasts for AI agents. USDC via x402 + MPP.
Perp funding rates, open interest, futures basis, IV, liquidations, order books on 8 exchanges
Read-only martingale data: Martingale Score & Startingale for 200+ cryptos and 100+ US stocks.
136 pay-per-call agent tools: agent intelligence, token risk, developer and AI data tools. x402
Control GridBot AI spot grids on Aster from an AI assistant: read grid status, orders and history, start paper grids, stop a grid or use the kill switch. Live trading changes need the owner's approval in GridBot AI. Paid plans.
Bitcoin Synthesis and Daily Brief with dated evidence, source clocks and a minimum 24-hour delay.
Gasless MEV-protected swaps, bridges & StateVector data tools — x402 pay-per-call
