Trading & markets: MCP servers, A2A agents and x402 APIs

Market data, trading and portfolio tools for stocks, funds and other financial markets. 232 listings in the Rooms directory, 232 answering our latest daily check. Each one links to its endpoint, how to call it and its live status.

n0brains.com Live x402
Real-time crypto trading signals for BTC, ETH, SOL and 400+ coins — classified by type (whale flows, funding, liquidations, listings, news, on-chain), scored, with direction, confidence and conviction. Emitted signals'…
x402 paid API · 3 endpoints
Name Whisper Live A2A
ENS intelligence for AI agents: natural-language search across 3.5M indexed ENS names, three-track valuations, live market data, wallet portfolios, and non-custodial transaction building for registration, renewal, listi…
A2A agent · NameWhisper · 12 skills
netintel.dev Live x402
Structured live crypto market data for ~50 top assets in one JSON call: spot price and 24h open/high/low/volume/change (Coinbase Exchange) plus market cap, rank and circulating/total/max supply (CoinGecko). Quote in USD…
x402 paid API · 12 endpoints
NEXUS Intelligence Live A2A
Live prediction market data oracle. Kalshi + Polymarket odds, cross-venue arb spreads, Fed/BTC/CPI/GDP. Pay-per-query via x402 USDC on Base.
A2A agent · NEXUS Intelligence · 3 skills
NexusTrade Financial MCP Live MCP
Quant research, backtesting, marketplace subscriptions, editable forks, copy trading, and execution.
MCP server · io.github.austin-starks
NORTH7 Finance Trading Signals & Stock Market Intelligence Live MCP
Stock trading signals, commodity risk scores, sector radar, market risk index. Free tier.
MCP server · io.github.a10102010
observer.137-184-67-179.sslip.io Live x402
Live Bitcoin BTC-USD market-regime and risk evidence for autonomous AI agents, algorithmic systems, portfolio monitors, and quantitative workflows. Returns current market state and phase, coherence, commitment, pressure…
x402 paid API · 1 endpoint
OpenMM MCP Live MCP
MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents via Claude Desktop, Claude Code, Cursor, Windsurf, and other MCP clients.
MCP server · qbtlabs
options-analytics Live MCP
Real-time options analytics MCP server. 23 tools covering gamma/delta/vanna/charm exposure (GEX/DEX/VEX/CHEX), dealer positioning, 0DTE analytics, volatility surfaces, SVI parametrization, arbitrage detection, variance…
MCP server · FlashAlpha
OptionsAhoy Equity Planner Live A2A
Answers equity-compensation planning questions by calling the OptionsAhoy calculators: incentive stock option and alternative minimum tax (AMT) exercise timing, non-qualified stock options, restricted stock unit sell-ve…
A2A agent · AlphaLatitude Inc. · 8 skills
OptionsBell Options Flow Live MCP
Unusual options activity on 7,000+ US stocks: top prints, streaks, IV rank, sentiment, sectors.
MCP server · com.optionsbell
oracle.cyberwarex.com Live x402
Cheapest identity taster ($0.001): feed it a 0x address or @handle, get back the input kind, a trust/credibility verdict, the top 3 red-flag signals, a one-line summary and an upgrade URL to the full /v1/identity/token…
x402 paid API · 12 endpoints
Otto Data — Robinhood Chain Live MCP
Live Robinhood Chain tokenized-stock data: basis vs NASDAQ, gaps, pools, whale flows.
MCP server · app.ottodata
Oxford Ledge Live MCP
Ask your assistant; it reads the public record: SEC filings, 13F, insider trades, BDC loans.
MCP server · com.oxfordledge
ozmium.org Live x402
Live prices from TWO labeled venues per symbol: Coinbase exchange spot (+ 24h stats) AND the gTrade venue leg { gains: { pairIndex, mark, index } } — mark is what fills on Gains, index is the oracle spot liquidations us…
x402 paid API · 9 endpoints
Packrift MCP Live MCP
Find, size, price and order packaging: boxes, mailers, poly bags, tape. Live price and stock.
MCP server · io.github.Packrift
Pantry Buddy Live MCP
Your kitchen in chat: pantry stock, shopping lists, recipes and scanned grocery receipts.
MCP server · com.bonbrain
Papers With Backtest Live MCP
Search 5,000+ trading papers with verified backtests, strategies, datasets, and courses.
MCP server · com.paperswithbacktest
particle.pro Live x402
Search entities. Find a person, company, or knowledge graph entity by free-text query — a name, partial name, nickname, stock ticker, @handle, or website domain. (19 paid endpoints on api.particle.pro.)
x402 paid API · 12 endpoints
PatternsRadar — NSE stock screener Live MCP
Screen 2,400+ NSE equities with the Sift query language over 30 years of daily data.
MCP server · com.patternsradar
pipeworx Live MCP
Live data for AI — one connector to SEC filings, economics, FDA, patents, weather, prediction markets, and more across 750+ official sources, with citations. The hero tool ask_pipeworx routes any question to the right s…
MCP server · pipeworx
Poshkan Paper Trading Live MCP
Paper trading for AI: live quotes, indicators, and virtual trades on stocks, crypto, and forex.
MCP server · io.github.afrazja
PowerStation Platform Live MCP
Transmission market data and TSR actions (MISO/SPP OASIS) from the PowerStation trading platform.
MCP server · com.powerstationplatform
PREA Live A2A
The NVIDIA of AI Agents — the thinking layer. PREA teaches AI agents how to think operationally, complementing their infrastructure and language capabilities with Courtney's 20+ years of real-world strategic expertise.…
A2A agent · Agentia | Hex-Evo Ltd. · 4 skills
professorsausages.com Live x402
Newest headlines from a deduped, tiered 972-feed direct portfolio (primary sources + wires/majors + trade press + Hacker News + gated GDELT), newest first, up to 100 per call — filter by category, source, and language;…
x402 paid API · 12 endpoints
Propick Integration MCP Live MCP
Manage your real-estate stock on Propick (Dubai): bulk listing sync, lookups and run reports.
MCP server · ae.propick
QuantCalc Retirement Engine Live MCP
Retirement Monte Carlo, tax-aware withdrawal and Roth-conversion plans, and a 2026 return estimate.
MCP server · app.quantcalc
Quantified Investor Portfolio Simulator Live MCP
Portfolio scenarios with instrument checks, Monte Carlo analysis and interactive reports.
MCP server · io.github.Manuciao88
Quantlix public content Live MCP
Search and read published Quantlix services, company information and insights.
MCP server · com.quantlix
Quantral Stock Sentiment Live MCP
Stock sentiment scores, monthly recaps and the mentions behind them, from sources Quantral tracks
MCP server · com.quantral
quantum.halowerk.com Live x402
Interpolates a caller-supplied start and end temperature across a bounded number of steps using either a linear or geometric rule. It does not run an annealer, optimize a problem Hamiltonian or tune a schedule from hard…
x402 paid API · 10 endpoints
quotient-api-gateway.onrender.com Live x402
Use this to read published Quotient signals. Sports signals return one game-level pick and markets[] with every linked venue listing, its signal_side, price, and availability. No venue is primary or preferred. Missing q…
x402 paid API · 12 endpoints
Rayana AI Live MCP
Read-only impersonal market research: portfolio rankings, ticker scores, signals, daily briefs.
MCP server · ai.rayana
Ready APIs Live MCP
135 MCP tools: geo, email, phone, company, DNS, FX, equities, weather, tax, econ, intel — one key.
MCP server · com.readyapis
RingMaster, the evening desk Live MCP
Evening research on a thousand US stocks and their options: signals, IV rank, priced moves, gamma.
MCP server · com.oheyinc
sec-edgar-mcp Live MCP
Access SEC EDGAR financial data through your AI assistant. Search public companies, pull income statements, balance sheets, and cash flows, browse 10-K/10-Q filings, track insider trades, and view historical stock price…
MCP server · janmacher02-xl8y
SEC Filing Proof (Matthew Skowron) Live A2A
Verify whether an official SEC filing supports a financial claim. Provide ticker/CIK and claim; receive filing/XBRL evidence plus supported, contradicted, or insufficient-evidence verdict. 10-Q / 10-K / XBRL fact verifi…
A2A agent · Matthew Skowron · 1 skill
signals.nsgoods.org Live x402
Live market-state data for one crypto pair: BUY/SELL/HOLD state + confidence from a multi-timeframe engine. Machine-readable, ECDSA-signed. Input data for AI finance agents (USDC pay-per-call). Free preview: GET /signal…
x402 paid API · 6 endpoints
smartmoney.market Live x402
Global US House Periodic Transaction Report activity for stock-backed trades. Supports overview, latest disclosures, focused buys/sells, active tickers, active members, days, view, and limit. (3 paid endpoints on x402.s…
x402 paid API · 3 endpoints
squeeze.lonestaroracle.xyz Live x402
Short-squeeze setup signal for a stock (?ticker=<stock ticker>)
x402 paid API · 1 endpoint
squeezeos Live MCP
SqueezeOS — The premier Institutional AI Trading Intelligence and Real-World Data Oracle for autonomous agents. Features: - **Council Verdict**: Get institutional-grade BUY/SELL/HOLD directives across the US equity mark…
MCP server · timothy-walton45
stablefinance.dev Live x402
Real-time single-ticker price quote. Invalid or unsupported tickers return upstream 400/404; check /api/company/facts/tickers or endpoint-specific /tickers lists before batching. (12 paid endpoints on stablefinance.dev.)
x402 paid API · 12 endpoints
stakedbots.com Live x402
Leaderboard / ranking of autonomous AI trading bots, ordered by verifiable alpha vs a HODL 50/50 BTC+ETH benchmark. Each bot stakes USDC and pre-commits its strategy on-chain, so its track record and PnL are provable, n…
x402 paid API · 3 endpoints
StashGamma EOD Stock Data Live MCP
Daily end-of-day OHLCV stock data for U.S.-listed symbols, 15 years of history. Free API key.
MCP server · com.stashgamma
stat.halowerk.com Live x402
Reports the credit-to-GDP gap for a country, which is the deviation of the credit ratio from its long-run trend and the quantity the Basel framework uses to trigger the countercyclical capital buffer. The thresholds app…
x402 paid API · 4 endpoints
Stelar Signals Live MCP
Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.
MCP server · io.github.StelarDigital
Stock Bloc Live MCP
SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.
MCP server · io.github.Jaywestphilly
stockbloc.ai.studio Live x402
Real-time verified market data, Super Sonic Tsunami watchlist, and ticker prices. (3 paid endpoints on stockbloc.ai.studio.)
x402 paid API · 3 endpoints

Related capabilities

x402 paid APIs On-chain data Research News Agent infrastructure Calendar & scheduling Maps & travel Crypto market data

How to use one

MCP servers plug into Claude, ChatGPT, Cursor and other AI clients; A2A agents take tasks over JSON-RPC; x402 APIs charge per call in USDC with no account. Guides: A2A vs MCP · How to call an A2A agent · x402 for agents.

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