Finance & Fintech MCP Servers

Agentic payments on Solana: let an agent discover x402-priced endpoints, pay HTTP 402 paywalls in USDC, manage pre-paid balances and subscriptions, and buy datasets or settle store checkouts — 15 tools behind fail-closed spending caps ($1 per payment, $10 per day by default). Non-custodial: payments lock in a program-owned escrow and release 99% to the creator. Listed on the official MCP registry as com.solinkify/mcp. npx -y @solinkify/mcp

Third-party auditor for Japanese construction & renovation estimates; flags overcharge and returns Bitcoin-anchored, verifiable signed receipts (PTKA). Remote MCP, no auth.

MCP-сервер налоговых/бухгалтерских калькуляторов ФНС + публичные фискальные статусы (самозанятый, ИП/ОКВЭД, дисквалификация, блокировки счетов). Волна 1, юр-риск минимальный

Peil — financial orientation for Dutch freelancers (ZZP'ers): log hours, draft invoices from unbilled time, and ask where you stand — outstanding, overdue, and your net effective hourly rate. Scoped API keys with draft-by-default: putting email in front of a client needs a separate invoices:send permission the key can be issued without. uvx peil-mcp

Unofficial, community MCP for the Capital.com Open API: safe, guarded trading and market data. Two-phase trades (preview → confirm → execute), allowlists, demo-first. Install with uvx capitalcom-mcp.

Non-custodial paying-fetch client for agents that pay APIs over HTTP 402 (x402, USDC on Base). The operator sets hard per-call/per-day/per-host spend caps, an approval threshold, and allow/deny lists, with an append-only receipt for every attempt; the agent can't raise its own limits. npx -y -p @forum-labs/payfetch payfetch-mcp

Non-custodial crypto swap over MCP: Solana (Jupiter) + 7 EVM chains (KyberSwap), universal cross-chain router, Solana priority-fee oracle, and Hyperliquid perps. Returns unsigned transactions for your own wallet to sign — no API key, no KYC. Remote at https://swaptitan.net/mcp

Query Saudi economic & social statistics (GDP, inflation, trade, population, real-estate price index) from official GASTAT / DataSaudi, in English or Arabic. Keyless, no database.

Read balances/prices and prepare transfers across Stacks, Celo, and Base from one MCP server — no RPC keys required to start. Free tier (get_balance, get_prices) plus license-gated Pro/Team tools (get_portfolio, prepare_transfer, deploy_token). npx @wkalidev/multichain-mcp

Pay-per-request JSON-RPC on 23 EVM chains (Ethereum, Base, Arbitrum, plus young chains Robinhood Chain, Plasma, Ink, Zircuit) from independent bare-metal nodes. Free reads with no key; heavy methods (eth_getLogs, trace, debug) via a free API key or x402 USDC pay-per-call on Base/Polygon/Arbitrum. In the official MCP Registry. npx -y nodeflare-mcp

Create free, no-signup invoices from your AI assistant. Returns a deep link that opens Blank Invoice Maker pre-filled — review and download a watermark-free PDF. Invoice data stays in the browser. npx blank-invoice-maker-mcp

Business-day & public-holiday calculations for 200+ countries (add/count working days, next business day, country weekend rules).

Spain's official company registry (BORME) for agents: 9.5M typed company events since 2009 — incorporations, director changes, insolvencies, capital moves across 52 event kinds. Free hosted endpoint: https://mcp.bormeapi.com/mcp.

PayPerByte — per-byte data marketplace for AI agents on Arbitrum. Discover publishers, evaluate on-chain Proof-of-Quality Score (PQS), subscribe + pay per request in USDC via x402 gateway. 15 tools, zero API keys.

Savvly Longevity Benefit Fund: retirement projections (lump-sum, monthly, and full trajectory), product comparisons, eligibility checks, and FAQ search. An SEC-registered fund offering market upside plus longevity protection. Remote at api.savvly.com/mcp or npx @savvly/mcp-server.

Keyless, non-custodial crypto payments. Create crypto payment links and tip jars with just a wallet address, no API key, no signup. Funds settle directly to the merchant’s wallet. Remote at https://shieldz.cash/mcp or npx @shieldz/mcp.

Live crypto market data — price, funding rates, open interest, long/short ratio, order book, candles — across Bybit, Binance, OKX, Hyperliquid, Gate, KuCoin via CCXT, with funding-rate arbitrage comparison.

MCP server for RustChain blockchain, BoTTube video platform, and Beacon agent messaging. Wallet management, mining queries, bounties, video search/upload, and agent messaging tools. Install via pip install rustchain-mcp.

Lightning-paid (L402) Bitcoin mempool intelligence + sovereign on-prem AI inference. 25 pay-per-call tools: live fees with trend, whale/mempool alerts, fee prediction, tx status & exact fee quotes, plus AI summarize/translate/grammar/code-review/code-gen/extract/classify/rewrite/explain/vision/OCR/embeddings and long-context docs — all on a self-hosted solar-powered GPU, no third-party APIs, pay 2–100 sats per call. npm i -g @bitcoinbenji/mcp

Agent-payable APIs settled on Kaspa L1: text tools (summarize, schema-guaranteed extract, classify, rewrite), web reading, embeddings + semantic search, live Kaspa chain data, GPU LLM tiers, covenants-as-a-service, and RISC Zero zk proving with cycle-exact quotes. Pay per call in KAS, BTC, LTC, DOGE, BCH, DASH, ETH, or USDC — fractions of a cent, no account or API key. pip install k402-mcp

Competitive intelligence API for autonomous AI agents. Analyzes any URL or company description and returns structured JSON with market positioning, competitors, pain points, and executable Market Score (threat_level, moat_strength, agent_recommendation). 10 context modes including regulatory_compliance, venture_screening, crypto_protocol, and sales_enablement. Pay-per-call via x402 on Base and Solana mainnet — no accounts, no API keys.

Argentine electronic invoicing (facturación electrónica) for ARCA/AFIP. Emit invoices, manage credentials, check delegations, and look up taxpayers. 10 tools. Install via npx keycae-mcp.

Generate crypto QR codes (BTC, ETH, SOL, USDC, USDT, EURC) and manage payment sessions from Claude Desktop or any MCP client. Non-custodial, free.

INFATON MCP Server for 1C:Enterprise ERP — 35 tools for metadata inspection, document CRUD, register queries, and BSP integration. First MCP server for Russian ERP systems. JSON-RPC 2.0 compliant BSL implementation.

Xendit payment gateway for Southeast Asia. Invoices, disbursements, balance checks, and bank transfers across Indonesia, Philippines, Thailand, Vietnam, and Malaysia. Install via npx xendit-mcp.

Non-custodial on-chain escrow + AI dispute arbitration for agent-to-agent USDC payments on Base. Seven tools covering the full EscrowV1 contract surface: create escrow, mark delivered with on-chain content hash, confirm or dispute, arbiter resolves with signed verdict, cancel/escalate on timeout. npx @arbitova/mcp-server

EUR settlement for AI agents via x402 protocol. Market data, AI tools, crypto analytics — pay-per-call in USDC on Base. SEPA Instant EUR off-ramp.

Web3 founder diligence stack: smart contract audit (Solidity via Slither, Rust via cargo-audit) with file/line findings, jurisdiction matching across 28 crypto-native domiciles, VC fund discovery with thesis matching, portfolio comparison against 47 accelerator companies, project scoring across team/traction/tokenomics/market/security, hackathon search, Twitter audience audit.

Czech National Bank (ČNB) daily FX rates: fetch official CZK exchange rates, convert between currencies, fetch historical rates. Cached 10 min to ease upstream load. npm @czagents/cnb or HTTP at cnb.cz-agents.dev/mcp.

AI-native business management — invoices, expenses, clients, products, and quotes. 31 tools for Claude, Cursor, Windsurf, and Cline.

Double entry plain text accounting, right in your LLM! This MCP enables comprehensive read, and (optional) write access to your local HLedger accounting journals.

Custody-free, policy-gated, receipt-backed execution layer for AI agents. 16 MCP tools across 18 chains (Base, Ethereum, Bitcoin native, Starknet, NEAR, Solana, Stacks, BNB, Rootstock, Filecoin, Aptos, Sui, TON, Tron, XRPL, Stellar, Algorand). One NEAR MPC key authority signs on EVM and BTC, no private keys held anywhere. ShadeGuard policy enforcement, Intel TDX TEE attestation, HMAC-SHA256 receipts, Filecoin and BTFS anchored. x402 protocol settlement with 0.25 percent protocol fee. Public discovery with no signup needed: call yax_get_capabilities without auth. Instant test key (5 USD cap, 7 day) via POST /api/apply. Install via npx agentx402-mcp-server.

PulseChain on-chain analytics: token safety scores (0-100), honeypot detection, whale tracking, smart money feed, scam alerts, DEX volume, bridge stats, holder leagues. 11 free + 9 pro tools. npx @openpulsechain/mcp-server

The Base token-safety toolkit for agents: the only B20 (Base-native token) freeze/seize/rug suite, plus pre-trade GO/HOLD/STOP gates, honeypot/sellability, wallet + approval audits, sign-guard, prices and Claude-written AI reports. 90+ pay-per-call tools over x402 (USDC on Base), free tier, no API keys. npx x402-bazaar-mcp

MCP server for Lighter — a zero-fee zk-rollup perpetual DEX. Trade ~190 perpetuals (crypto + RWA: PAXG/XAU gold, XAG silver, WTI oil, equity tickers like TSLA/AMZN/ASML) from Claude Desktop, Cursor, Hermes, or any MCP client. Three credential tiers (PUBLIC market data → READ account → TRADE signing), native on-chain stop-loss / take-profit, server-side safety caps (max-quote-USD, slippage, symbol allowlist). pip install 0xdegenmo-lighter-mcp.

Deep Research for crypto - free & fully local

SEC EDGAR data for AI agents via the official data.sec.gov API. Search 10,000+ public companies, retrieve 10-K/10-Q/8-K filings, and access XBRL financial data. Free, no API key required, no third-party dependency.

Access institutional-grade alternative financial data directly in your LLM workflows.

Risk score / asset holdings of EVM blockchain address (EOA, CA, ENS) and even domain names.

Financial narrative intelligence for AI agents. Tracks how financial stories evolve across 109 tickers — clustering news into structured narratives, measuring sentiment momentum, and mapping narrative risk across portfolios. Install via Smithery or uvx narrative-intelligence-mcp.

Counterparty risk scoring for agentic commerce. Scores wallets, domains, IPs, and companies 0-100 via x402 micropayments. $0.01 USDC per request on Base.

Bitcoin regime detection intelligence — know which market regime you are in and the probabilities of what happens next. 17 tools with historical pattern matching, Odin AI analysis, composite gauges, and real-time macro/institutional/on-chain data.

Open agent registry — discover and hire autonomous AI agents by capability. 16 agents live. Supports Bitcoin Lightning, Solana USDC, and Base x402. Includes workflow engine for chaining agents.

Allow AI agents to interact with Alchemy's blockchain APIs.

AlphaForge quant CLI as an MCP server — backtest, optimize (Optuna TPE), and walk-forward-test trading strategies from Claude Desktop, Cursor, or Claude Code. Local-first, anti-overfitting. uvx alpha-forge-mcp

Multi-year equity-compensation optimization engine: returns the globally-optimal ISO/AMT exercise schedule, NSO sell-vs-hold decision, RSU vest plan, single-stock concentration sell-down, protective put / zero-cost collar pricing, and Section 1202 QSBS qualification verdict. Covers full federal tax code plus all 50 states + DC (ordinary brackets, long-term capital gains treatment, state AMT for CA/CO/CT/MN, FICA, NIIT). Remote HTTP MCP at https://optionsahoy.com/mcp (no auth, no install). Six tools, same engine as the in-browser calculators at optionsahoy.com/tools.

Coinmarket API integration to fetch cryptocurrency listings and quotes

Jupiter API Access (allow AI to Trade Tokens on Solana + Access Balances + Search Tokens + Create Limit Orders )