"Stock Market" matching MCP servers:

Live market intelligence for AI agents, paid per call in USDC on Base via x402 — no API key or signup. SEC insider trades and insider cluster buying, Polymarket and Kalshi prediction-market odds and 24h movers, 24 US macro indicators with an economic release calendar, and analytics on the x402 agent economy (service rankings, trends, pricing, and a usage-ranked search for paid APIs). Data refreshe

Provides real-time stock quotes including price, change, volume, market cap, and company name for major US and international exchanges, with pay-per-call access via x402 micropayments and no API key or signup required.

An MCP server for the SmartBill Cloud API. It lets an MCP client issue and manage Romanian invoices, proformas and payments, download document PDFs, and read VAT rates, series and stock levels.

MCP server providing Polymarket weather-market bucket-transition signals for AI agents, with free city/signal inspection tools and paid signal bundles via USDC on Base using x402.

Lets Claude run a small online store's back office — searching customers, looking up and listing orders, generating sales reports and low-stock alerts, updating order status, issuing refunds, and creating invoices — with server-side guardrails like refund caps, idempotency keys, an order state machine, and audit logging on every write. Includes a deterministic eval harness that grades agent behaviour against the actual database state.

Enables AI agents to search merchant catalogs, verify product prices and stock, and create purchases with budget limits and human-in-the-loop approval in Russian specialty stores.

Enables AI assistants to read orders, stock, prices, contractors, payments, debts, and sales from SmartUp ERP, with optional write capabilities for creating and updating orders and contractors when explicitly enabled.

Enables AI agents to autonomously quote, execute, and verify on-chain payments in USDG on Robinhood Chain (chainId 4663) under spending policy caps, alongside live PONS price, launch-token metadata, market, and balance lookups. Payments are signed, broadcast, and only marked confirmed once the on-chain receipt and expected USDG transfer event verify.

Enables AI agents to autonomously quote, execute, and verify USDG payments on Robinhood Chain 4663 under configurable spending caps, while accessing PONS price, token, balance, and launch-market intelligence through MCP tools.

Enables AI agents to search fireworks by technical specifications and budget, check stock availability, locate Nova Poshta branches and parcel lockers, and place orders with secure Monobank online checkout.

Daily market-regime context for trading agents: is the market risk-on or risk-off? Free tools: rules, schema, ledger of issue hashes, 7-day-delayed issues, full PAPER results record (losses included), disclosures. Paid tool: today's issue via x402, 0.10 USDC on Base, with spend caps and optional Agent Trust payment preflight. No track record; not investment advice.

Client-side MCP wrapper for Orisha Data's public x402 endpoints, providing free preview tools and paid market data access via x402 payments.

Enables AI agents to discover and pay per call in USDC over x402 for Arc market search, token intelligence, price candles, wallet and trade data, swap quotes, and routed third-party agents, with spending caps and budget limits. Paid tools reserve their price in a local ledger before signing, return unsigned transactions, and refund automatically when a routed seller fails.

Enables users to access a free catalog and samples plus 17 pay-per-call tools, settled in USDC on Base via x402, for web reading, source-bounded summarization, Rioplatense Spanish translation, market and Argentine data, developer utilities, text comparison, and x402-related queries.

Enables AI assistants to trade FX, manage beneficiaries, check balances, request quotes, and configure rate alerts and market orders via the CurrencyTransfer API.

Enables AI assistants to query live pricing and stock, place and track orders, and retrieve invoices through Dicker Data's B2B partner/reseller REST API.

MCP server for the AI-agent economy: free Kazakhstan / Central-Asia utilities (Kazpost parcel tracking, IIN/BIN & IBAN validation, GLEIF LEI lookup, KZT/ECB FX rates, weather) callable with no account, plus per-call purchase of KYA-verified API listings governed by Regent Protocol.

A free, open-source MCP server that connects AI assistants to the Tiendanube/Nuvemshop API so they can manage products, variants, stock, orders, fulfillment, customers, coupons, shipping, payments, content and webhooks from plain-language requests. It exposes 191 tools across 39 API resources, with a read-only mode, honest tool annotations and rate-limit-aware, context-friendly responses.

Exposes protocol, indexer, market, checkout, and cash-flow operations to agents through read-only, cash-preparation, and full operator profiles, with state-changing actions previewed before execution unless explicitly authorized.

Enables Claude Desktop, Cursor, and autonomous AI agents to discover, score, and purchase exclusive off-market pre-probate and inheritance property signals before court filings, with per-lead exclusivity, zero PII at rest, and Base L2 USDC machine settlement. Provides tools for inventory search, signal discovery, machine checkout via HTTP 402, on-chain settlement verification, and reservation status checks across 44 states.

Enables AI agents to verify that an x402 API is live, real, and fairly priced before authorizing a payment, and to query live market data on agent commerce across Base and Solana. Exposes twelve tools covering pre-payment checks, provider ranking, liveness lookups, market snapshots and diffs, circular-settlement and whale signals, token metrics, provider revenue, and monthly report data, with free, free-key, and paid x402 tiers.

Enables agents to list, preview, confirm, and pay for HTTP resources via x402, while providing a payment ledger and Binance account/market-data context.

Provides point-in-time Brazilian market data and official statistics, enabling accurate backtesting and AI agent access to vintage, unrevised data, as well as Brazilian financial primitives like PIX code generation and business day calculations.

Enables AI agents to read live Shopify catalog snapshots, detect product, price, and stock changes against stored baselines, and produce competitor intelligence reports across single stores or batches of up to 50. Paid tiers settle automatically in USDC on Base through the x402 protocol, requiring no platform account or payment processor.

Enables managing SumUp accounts (catalog, stock, sales, payouts) via natural language in MCP clients, accessing both the public API and undocumented dashboard endpoints.

I built an MCP server that sells live trading data (XAUUSD/BTCUSD signals, market analysis) to AI agents, and the whole purchase flow — discover price, pay, get a key — happens inside one MCP session with no human involved. The interesting part isn't the trading data, it's the payment step: when an agent calls a paid tool without a key, it gets back a structured JSON-RPC error (HTTP 402-style, th

An MCP server that provides live fair-market-value price comparisons and Ed25519 signed-receipt verification for x402/MPP services, enabling agents to sanity-check quotes and verify receipts.

Enables AI agents to preview Base token market data, evaluate SpendGuard spending policies, and read x402 payment challenge terms without signing or paying.

Enables agents to query real-time GPU rental prices across 26 platforms, including current lowest quotes, 30-day price history, market movers, platform reliability, and task/budget recommendations. Access is read-only and metered per call via x402 with USDC on Base, requiring no signup or API key.

A paid MCP server enabling wisdom-market queries over HTTP 402 with Base USDC micropayments. It provides tools for asking the oracle, diagnosing 402s, reviewing MCPs, rewriting bazaar listings, and completing paid tasks, returning structured wisdom envelopes.