Crypto market data: MCP servers, A2A agents and x402 APIs
Prices, candles, market caps and trading data for crypto assets, for agents that need live market context. 45 listings in the Rooms directory, 45 answering our latest daily check. Each one links to its endpoint, how to call it and its live status.
- OneSource Live x402
OneSource - three data families for AI agents on one host: Ethereum mainnet, Sepolia testnet, and Robinhood Chain RPC (served from OneSource-operated nodes), plus Deepstate on-chain market data (order books, trades, can…
x402 paid API · 12 endpoints · check 90/100
- hyperextend Live x402
By-the-minute Hyperliquid market-data archive, paid per request via x402 (no signup, no API key). Serves history Hyperliquid exposes no endpoint for (open interest and funding over time, HIP-3 perps (equities, commoditi…
x402 paid API · 8 endpoints · check 43/100
- agentdata-api.sander-van-aard.workers.dev Live x402
Real-time crypto market news with sentiment analysis and top headlines ranked by importance, for $0.01 per call. One request, no parameters needed — get the latest market-moving stories as structured JSON, ready for tra…
x402 paid API · 12 endpoints
- aiagentoracle.ai Live x402
AgentOracle: list real-time on-chain crypto tokens sorted by market cap, with chain / min-liquidity / min-24h-volume / min-market-cap filters and limit+offset pagination. Each row includes price, 24h volume, market cap,…
x402 paid API · 6 endpoints
- alphapipeline-eu.onrender.com Live x402
Real-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hy…
x402 paid API · 12 endpoints
- chain.tollkit.dev Live x402
Crypto token price in USD for AI agents: give a token contract address or mint (or "SOL") on Base, Ethereum or Solana, get its live USD price read on-chain from the deepest DEX pool (Uniswap v3, Orca Whirlpools), not fr…
x402 paid API · 7 endpoints
- coingecko.use.x402atlas.com Live x402
Crypto token price in USD, EUR and more — real-time spot prices for one or many coins by CoinGecko id (bitcoin, ethereum, solana). (6 paid endpoints on coingecko.use.x402atlas.com.)
x402 paid API · 6 endpoints
- coord.taifoon.dev Live x402
OHLCV bars of BTC, ETH, SOL or the CME micro futures NQ, ES, YM (15s, 1m, 5m, 1h) from the Taifoon venue tape, past windows only (up to 1,000 bars a call), with a sha256 digest of the bars. The tape seals a past window,…
x402 paid API · 7 endpoints
- crypto.openverbs.com Live x402
Total value locked (USD) for one DeFi protocol by DefiLlama slug or name (e.g. "aave-v3", "lido", "uniswap-v3"): current TVL, per-chain TVL breakdown, 1h/1d/7d TVL change, category, chains, token symbol and market cap.…
x402 paid API · 12 endpoints
- currency-api-production-4a8d.up.railway.app Live x402
Current price, market cap, and 24h change for a single cryptocurrency by symbol or name (CoinGecko). (3 paid endpoints on currency-api-production-4a8d.up.railway.app.)
x402 paid API · 3 endpoints
- debyko.com Live x402
Latest ticker, mark, funding, open interest and depth-derived values for crypto perpetuals on 16 venues, each with venue timestamp and age. DQL filter. (4 paid endpoints on api.debyko.com.)
x402 paid API · 4 endpoints
- gblin.digital Live x402
Call before your agent trades, rebalances or moves capital: is the crypto market calm, elevated or in a crash regime right now? Returns a 10-minute, EIP-712-signed risk attestation for BTC and ETH computed from Chainlin…
x402 paid API · 5 endpoints
- horizonpulse.dev Live x402
Crypto market data. Use when you need current BTC, ETH and SOL spot prices in USD. Call GET with no parameters. Returns JSON: assets.BTC/ETH/SOL with priceUsd, change24hPct and momentum (bullish/bearish/neutral), plus o…
x402 paid API · 12 endpoints
- hyperliquid.use.x402atlas.com Live x402
Current mid price for every Hyperliquid asset (perps + spot) in one call — a fast whole-venue price snapshot. (9 paid endpoints on hyperliquid.use.x402atlas.com.)
x402 paid API · 9 endpoints
- loopholetape.com Live x402
New Solana tokens as they launch on pump.fun: a cursor feed of new memecoin launches with rug probability and graduation odds ($0.001 per poll). Use when a bot polls for newly launched Solana tokens on pump.fun with the…
x402 paid API · 6 endpoints
- marketdata.use.x402atlas.com Live x402
Market data OHLC candlestick bars for stocks, crypto, forex and options — historical aggregates over any window by ticker. (23 paid endpoints on marketdata.use.x402atlas.com.)
x402 paid API · 12 endpoints
- mini-tollbooth.onrender.com Live x402
Agent-ready crypto price feed — spot prices for majors plus Base/Solana staples, now with a plain-English momentum verdict. No API key needed. Toll: $0.005 USDC on Base or Solana. (58 paid endpoints on mini-tollbooth.on…
x402 paid API · 12 endpoints
- 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
- newsgurus.ai Live x402
News Gurus Intel API — liveness probe: per-agent intelligence output counts over the last 24h with last-seen timestamps, across the 40+ data agents. Verify the engine is live before buying data — same price tier as /x40…
x402 paid API · 12 endpoints
- onchainpulse.theaslangroupllc.com Live x402
Honeypot, rug & token-safety scanner for Solana memecoins — instant pre-trade check of mint/freeze authority, LP lock/burn, holder & dev concentration and insider flags, fused with live liquidity, buy/sell flow and age…
x402 paid API · 8 endpoints
- 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
- signalpulse.theaslangroupllc.com Live x402
Crypto market tick — BTC, ETH, SOL live price + 24h change, Fear & Greed index, and a deterministic regime verdict (RISK_ON / DRIFT_UP / CHOP / DRIFT_DOWN / RISK_OFF) in ONE $0.05 call. Built for agent loops that need a…
x402 paid API · 1 endpoint
- swaphunt.dev Live x402
SwapHunt — a crypto market-context toolkit for trading agents: live prices, market regime, volatility, sentiment, funding, macro events, seasonality and anti-FOMO sanity checks, all pay-per-call. This route returns a si…
x402 paid API · 12 endpoints
- tbs-digital.com Live x402
Complete crypto and DeFi snapshot in ONE call for AI agents: spot prices for your tokens, full market data (market cap, 24h volume, supply, 24h change) for the lead token, top-10 chains by TVL, and the best yield pools…
x402 paid API · 12 endpoints
- tradesonar.io Live x402
List markets with price and open interest (11 paid endpoints on api.tradesonar.io.)
x402 paid API · 11 endpoints
- x402-gateway-production-1f21.up.railway.app Live x402
Extract webpage metadata, OpenGraph and JSON-LD. Returns title, description, canonical URL, robots directives, headings, Open Graph, Twitter cards and structured data for one public URL per paid request. (12 paid endpoi…
x402 paid API · 12 endpoints
- x402-market.kore-app.workers.dev Live x402
Aggregated crypto market snapshot: prices, Fear & Greed, DeFi TVL, dominance, top stable yields.
x402 paid API · 1 endpoint
- x402factory.ai Live x402
Base coin price mini-endpoint for major tokens only. Returns spot prices and 24h stats for well-known tickers like btc, solana, eth, xmr, ltc and other large-cap coins, never microcaps. Pass an optional ticker to get a…
x402 paid API · 2 endpoints
- x402financialdata.com Live x402
Real crypto market data in one batched call: price, market cap, market-cap rank, 24h volume/high/low/change, circulating/total/max supply, and all-time-high with date -- for BTC, ETH, SOL, and 17+ other major coins by t…
x402 paid API · 12 endpoints
Related capabilities
x402 paid APIsOn-chain dataTrading & marketsAgent infrastructureNewsWeb scrapingAI models & inferenceMaps & travel
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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