MCP connectors for Claude

x402-solana

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x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification.

x402-tools

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Pay-per-call x402 tools for AI agents.

• Qr.Generate: Generate a QR code from text or URL. Returns PNG image as base64. Costs $0.01 USDC on Base.
• Qr.Generate Styled: Generate an artistic/styled QR code with custom shapes, colors, and gradients. Costs $0.05 USDC on Base.
• Image.Screenshot: Capture a screenshot of any website. Supports dark mode, full-page, and element selection. Costs $0.05 USDC on Base.

x402farm

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Pay-per-call tools for AI agents, billed in USDC on Base via the x402 protocol — no API keys, no subscription.

• Weather: Worldwide weather: current conditions + 3-day forecast by lat/lon or city name. Query: ?city= or ?lat=&lon= — $0.003/call, paid per request via x402 (USDC).
• Crypto Price: Spot prices + 24h change for any CoinGecko-listed tokens, multi-currency. Query: ?ids=bitcoin,ethereum&vs=usd,eur — $0.003/call, paid per request via x402 (USDC).
• Crypto Token: Live token market data by contract address across 7 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche): price USD, 24h volume, liquidity, FDV, market cap, price change.

XGuard — Payment Decision & Discovery

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Payment decisions, durable evidence, x402 resource discovery and live gateway status for AI agents.

XP MCP

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Connect your XP account to AI via Brazil's Open Finance: balances, statements, cards, investments.

XP MCP

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XP MCP Conecte sua conta do XP ao Claude, ChatGPT e agentes de IA via Open Finance Brasil.

• Openfinance Search Bank Connectors: Searches the available bank connectors by name (pass keywords[], e.g. ['nubank','btg']) and returns, per match: the connector id, whether it's Open Finance or API (
• Openfinance List Connections: Returns the saved bank connections for this install: connector_id, item_id, bank name, and an add_connection_url to link additional banks via the Open Finance widget.
• Openfinance Get Item Status: Returns the current status of a bank connection (UPDATED, UPDATING, LOGIN_ERROR, etc.), its executionStatus, and connector metadata. Omit `item` to get the status of ALL l

AI agent gateway with web fetching, data extraction, crypto pricing, and x402 payments

xrpl-referee

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Trust and payment layer for the agentic economy on the XRP Ledger.

xrpldashboard

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Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.

xrpldashboard

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Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.

• Get Ledger Stats: Return the last-validated ledger stats (index, close time, server state, load factor, complete range, build). Wrapped in the xrpldashboard proof envelope; envelope source is derived
• Get Amendment Status: Return the current amendments state (enabled / in-flight / superseded / unrecognized-enabled) with `cross_check_status` derived from the responding node's feature-RPC vs Amendmen
• Get Unl Status: Return the current UNL composition (both published lists, overlap, expiry-days). Honest-partial when a list fetch fails. Wrapped in the proof envelope.

Yahoo Finance MCP — Equity Fundamentals & Analyst Data

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When you need company fundamentals (earnings, P/E, analyst targets, peer comparisons) rather than just price quotes.

• Get Stock Quote: Fetch the current stock market quote for an individual ticker symbol. Returns real-time price, intraday change (dollars and percentage), trading volume, market capitalization, P/E rat
• Get Multiple Quotes: Fetch current stock quotes for multiple ticker symbols in one request. Returns price, change, volume, and key metrics for each stock. Use for portfolio monitoring, screening multi
• Compare Stocks: Compare multiple stock securities side-by-side with key financial metrics and performance data. Returns price, P/E ratio, dividend yield, market cap, earnings, revenue, and relative pe

Yahoo fundamentals: earnings, P/E, analyst targets, peer comparisons for equity research.

Scrape stock quotes, historical prices, and financial statements from Yahoo Finance.

Yellow Pages MCP Server

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Yellow Pages local business search and full listings with services, brands and payment methods, as structured JSON.

• Hasdata Yellowpages Place GetPlaceDetails: Get Yellow Pages Place Details Scrapes a single YellowPages business listing URL and returns business name, full address, phone, website, categories, years i
• Hasdata Yellowpages Search GetSearchResults: Get YellowPages Search Results Runs a YellowPages business search by keyword plus location with sort (default, distance, averageRating, name), country doma

YieldAgentX402

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Governed workflows with ShadeGuard-style checks on execution paths, x402 settlement on payment flows, Intel TDX attestation where the enclave path is used…

• Yax Get Capabilities: Returns every tool available on this server, what each one does, and when to use it. Call this first when connecting to understand the platform.
• Yax Run Secure Workflow: Runs any agent action — email, API call, on-chain tx, or workflow — with policy enforcement and TEE attestation. Returns a run ID, policy decision, and signed Filecoin-anchore
• Yax Process X402 Payment: Sends an x402 payment to any EVM, NEAR, or Stacks address. Validates against your spend cap before signing. Returns transaction hash and signed receipt.

Nigeria PAYE, VAT and CBN rates, sourced and dated.

Evaluate crypto token safety with real-time trust scores and structural risk signals.

• Crypto Safety Check: Quick pre-trade safety check for a crypto token. Returns risk level, trust grade, DtD score, alert status, crash probability, and any active flags. Optimized for <100ms response.
• Crypto Rating: Get the full ZARQ Trust Score for a crypto token. Returns overall score (0-100), letter grade (A+ to F), and breakdown across 5 pillars: Security (30%), Compliance (25%), Maintenance (2
• Crypto Dtd: Get the Distance-to-Default (DtD) score for a crypto token. DtD measures distance-to-default on a 0-5 scale (5=healthy, 0=imminent collapse). Returns 7 signal scores (Liquidity, Holders, R

zenfinance

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Household finance memory, budgets, transactions, and monthly reviews for AI assistants.

• Get User Context: Start here for Zen requests. Returns saved household context (org IDs, categories, accounts, budgets, currencies, invites) plus the advisor skill — your operating guide for Zen's fam
• Create Org: Create a Zen household/personal org when none exists or the user explicitly needs another one. Caller is owner; returns refreshed workspace context.
• Invite Member: Invite a user by email to an org. Caller must be an owner; DB enforces this. Ask invitee to call get_user_context.

One workspace for tasks, CRM, docs, and live runway from your bank feed.

US ZIP code intelligence: demographics, weather, tax, crime, housing, voting, and more.

Zipp

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Multi-language crypto news with editorial sentiment + importance scoring; cites original publisher.

Zipp

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Multi-language crypto news for AI assistants — editorial summaries, sentiment labels (BULLISH/NEUTRAL/BEARISH), importance scores 0–100, and every story…

• Search: Full-text search across Zipp's news catalogue. Returns recent matching stories ordered by recency (with relevance as a tiebreaker). Use for questions like 'what's happening with Bitcoin ETFs?'
• Get Latest: Latest news from the last 24 hours. Optionally scoped to a category. Returns posts ordered newest-first. Use for 'what's new today?' or 'what happened in DeFi today?'.
• Get Breaking: Breaking news only — last 24 hours, importance score ≥ 75. Lower volume than get_latest but every item is market-moving. Use for 'what's the most important crypto news right now?'.

Ziptax Sales Tax MCP Server

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Real-time US and Canadian sales tax and use tax rates by address or geographic coordinates.

• Get Account Metrics: Get account usage metrics and quota information for the authenticated ZipTax account. Returns current request counts, limits, and entitlements. Requires a valid ZipTax API key via
• Lookup Tax Rate: Look up sales and use tax rates for a US or Canadian location. Provide a postal code at minimum, or a full address for more precise results. Returns tax rates broken down by jurisdict

Read-only zobrx e-commerce data: P&L, orders, inventory, marketplace, tax & shelf insights.

Zügle

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Swiss income tax by municipality, cheaper-town ranking, apartment listings and commute times.

Discover and call 10,000+ production APIs from one MCP server.

Zyrvix crypto-payments API reference for AI coding assistants.

ZaimHub: Russian MFO registry

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Loan terms and Bank of Russia registry data for Russian microfinance companies

• Find an MFO and its loan terms
• Check registry status
• Compare offers

FiatDock

Requires local install

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FiatDock is a marketplace where MCP servers get paid.

neurogenesis

Requires local install

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Developmental agents + Wu Wei compute routing: evolve agents from evaluation outcomes (safety axioms, append-only audit ledger) and route tasks to the…