Finance & Fintech MCP servers

MCP server for Stock Sentinel — US stock attack/defense signal system (4-dimension macro framework). For research reference only, not investment advice.

Counter-signed evidence records for agent commerce: receipts, verification, dispute envelopes.

Institutional 13F data from SEC EDGAR: manager search, holdings lookup, portfolio similarity, consensus portfolio, market regime and sector flows.

MCP server for Tollbooth: non-custodial token swaps and honeypot/rug-pull checks for AI agents on 8 chains (Solana, Base, Ethereum, Arbitrum, Polygon, Optimism, BSC, Avalanche), paid per-call in USDC via x402

Financial data aggregated from multiple sources: stock snapshots, company metrics and comparisons with derived signals, CAGRs, margin trends and DCF upside.

SEC EDGAR signals: insider trading (Form 4), 13F institutional holdings, 10-K/8-K filing velocity, activist risk flags and disclosure comparisons.

Generate non-custodial crypto payment QR codes (BTC, ETH, SOL, USDC, USDT, EURC) and manage payment sessions.

Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.

EU VAT number validation via the European Commission's VIES service, plus offline VAT rates and format checks for European countries.

Real-time crypto market structure: cross-exchange orderflow, price, funding and open-interest snapshots, CVD with whale activity and OHLCV history.

YGOPRODeck MCP — Yu-Gi-Oh! trading card game (TCG) database.

Zcash shielded operations: chain queries, memo decoding, on-chain attestation and proof verification.

Multi-language crypto news summaries with sentiment labels and importance scores, crediting the original publisher.

Read balances and prices, view portfolios, prepare transfers and deploy tokens across Stacks, Celo and Base.

Web3 MCP proxy server — gives AI agents complete blockchain capabilities through a single install

Read-only Polymarket sports and esports data: wallet grades on settled P&L, large trades, markets.

Agent floor and MCP market: catalog, rack, Stripe checkout, x402, A2A.

MCP server for current balance and state of EVM, UTXO, Solana, XRP, Kaspa addresses via Crypto APIs

Research articles and live crypto prices for AI agents via x402 on Base.

Agent wallet and budget management for AI agents

Security guardrails for AI agent payments

Solana DeFi intelligence: Meteora DLMM pool briefs and details, Solana DEX data and DefiLlama scouting, plus secondary commerce tools.

MCP server for Abstract Global Wallet session-key workflows

Open agent registry to discover and hire AI agents by capability, with Lightning, Solana USDC and x402 payments and a workflow engine for chaining agents.

End-to-end encrypted multi-agent chat rooms. Client-side crypto; zero chat logs.

Mine, validate and paper-trade quantitative trading strategies. The engine runs on your machine.

Backtest, optimize (Optuna TPE) and walk-forward-test trading strategies locally with the AlphaForge quant CLI.

Generates and validates configs for ApexCharts charts, grid, gantt, tree, sankey, stock and maps.

Crypto perp funding, spreads and listings, plus your own Arbitron cards, trades, PnL and docs.

Browse, take and submit USDC bounties on ArcBounty (Arc Network, ERC-8183 escrow and ERC-8004 reputation), with a credential-free read-only mode.

FIBER decision-context compiler with honest omission accounting: 259 evidence-bearing MCP tools.

Build and run reproducible Backtrader backtests from local CSV data, with human-gated runs, logs and JSON/Markdown reports. Offline and backtest-only.

Connect your Banco Bmg account to AI via Brazil's Open Finance: balances, statements, cards, investm

Demo personal-finance MCP App: spending, subscriptions, and net worth as interactive UI.

Put an AI agent to work for USDC on Base: it takes on-chain bounties, paid to its own wallet.

Billy (billy.dk) accounting: invoices, journal entries, trial balance, with write protection.

Lightning-paid (L402) Bitcoin mempool data (fees, whale alerts, fee prediction, tx status) plus self-hosted AI inference for text, code, vision and OCR.

Crypto lending, staking and borrowing rates, coin metadata, aggregated prices, market stats, stablecoin peg stability and symbol resolution from Bitcompare.

Prove Bitcoin block ownership via BIP-322 and register sovereign AI agents on the Nexus Protocol.

Blockchain Verification MCP Server by MEOK AI Labs

Crypto MCP — 99 tools across news, market, on-chain, sentiment, indicators, agent generation.

Read-only Blocksize market-data discovery: search instruments, read docs and build x402 URLs for paid live data settled in USDC on Solana and Base.

Build, backtest, and deploy quantitative trading strategies from your AI agent.

Visual DeFi workflow automation on Base + Ethereum mainnet.

MCP server for Cabal-Hunter — Solana token rug & cabal detection for AI agents. Wallet clusters, same-block bundles, deployer track record with peak market caps, honeypot and authority traps. 5 free scans/month, or 250 with a free key. Card, USDC or x402.

US equity data for AI agents — 23 years intraday + daily, SEC filings. x402 USDC payments.

Personal finance calculators for seven countries plus Islamic finance: income tax, loans, retirement, VAT, Zakat, Murabaha, Ijarah and halal stock screening.

Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.