x402 Data API x402 REST usage
x402 APIs that were up before but failed our latest check, most paid first.
0.002 USDC per call
per call
Market Data
247 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
QuickBuild x402 REST usage
Drop-in OpenAI Embeddings endpoint: POST {input: string | string[], model, encoding_format: float|base64, dimensions} and get {object: "list", data: [{embedding, index}], model, usage}. Models (Cloudflare Workers AI): bg...
0.001 USDC per call
per call
crypto-price x402 REST usage
Live spot prices for crypto coins (BTC, ETH, SOL, ...) in USD or another fiat, with 24h change. Accepts tickers or CoinGecko ids. Try GET /crypto/sample.
0.001 USDC per call
per call
Crypto Pulse x402 REST
One-call crypto market pulse for AI agents: live BTC/ETH/SOL/HYPE spot USD and 24h change (CoinGecko), Crypto Fear & Greed (alternative.me), Hyperliquid perp funding + mark + open interest, and DefiLlama total TVL + top...
0.02 USDC per call
per call
Crypto Fear Greed x402 REST
Crypto Fear and Greed index - is the crowd greedy or fearful right now, and what did it do over the last month (cycle 236, x402 $0.01) - GET ?limit= OR ?history=1 OR ?sample=1. KEYLESS Alternative.me Fear and Greed Index...
0 USDC per call
per call
Fear Greed x402 REST
Crypto Fear and Greed index - the live 0-100 sentiment gauge plus the 30-day history. ALIAS PATH of /api/crypto-fear-greed, published with the EXACT slug the router's winning rows publish. via x402
0 USDC per call
per call
x402 sellers ranked by buyers x402 REST
Which x402 sellers have buyers who come back? Every seller in Coinbase's Bazaar ranked by its strongest repeat listing, with test-harness patterns flagged. Which x402 sellers have buyers who come back? From Coinbase's ow...
0.01 USDC per call
per call
Bounty Engineer x402 REST
Funding rates data feed for perpetual futures. Returns normalized live Binance + Bybit funding rates with venue fallback, mark/index prices where available, and next funding time.
0.003 USDC per call
per call
Crypto price x402 REST
Live and historical crypto token prices (BTC, ETH, SOL, any symbol, CoinGecko id or chain:0x… address) — USDC on Base
0.005 USDC per call
per call
Crypto Regime API x402 REST
Risk table for BTC, ETH, SOL and Solana-ecosystem tokens, calmest first: 48h and 30d realized volatility, 24h/7d/30d returns, trend vs 30-day average, drawdown from 90-day high, volume. Includes the current regime.
no price published
Crypto Price Consensus x402 REST
Return a USD spot-price consensus for BTC, ETH, SOL, or USDC using fixed public CoinGecko, Coinbase, and Kraken routes.
0.001 USDC per call
per call
CarryLens x402 REST
Cost-aware perpetual funding pulse for trading agents. Returns three interval-normalized cross-venue venue pairs with gross funding dollars, caller-supplied all-in costs, projected net funding, break-even time, liquidity...
0.003 USDC per call
per call
Is this price the going rate? x402 REST
Is this price the going rate, or is it over the odds? One GET tells you where it sits in the measured x402 market — cheap, fair or expensive — with the median, the 25th and 90th percentiles, the band, and how many measur...
0.02 USDC per call
per call
Diamond Bitcoin Intel MCP x402 REST
Risk check for one Bitcoin address: OFAC SDN sanctions, ransomware payment lists, ownership-clustering with sanctioned/ransomware entities, sweeper-bot collection addresses, and this node's AML cases (30 days).
0.25 USDC per call
per call
Bitcoin Market Pulse x402 REST
Live Bitcoin market pulse from this node: fee rates for 1 block to 1 day, mempool size, the last 24 h of whale transactions (>= US$100k) and laundering-pattern (AML) cases, implied BTC/USD. JSON.
0.02 USDC per call
per call
Market x402 REST
Live STX and BTC market intelligence, pay per call in USDC on Base.
0.01 USDC per call
per call
Bounty Engineer x402 REST
Scan untrusted tool or web responses for prompt-injection and credential/payment exfiltration patterns; return findings plus sanitized content.
0.01 USDC per call
per call
Moneylab x402 REST
All Moneylab first-client playbooks for AI automation freelancers in one call: per niche the buyer, the three automations they pay for, tool stack, build time, price anchors, where to find them, a first message, objectio...
0.01 USDC per call
per call
Bookproof x402 REST
Read-only Polymarket market health: resolves a full Polymarket URL, slug, token ID, or search phrase, then returns spread, 1/2/5 cent depth, imbalance, fee schedule, and book freshness.
0.005 USDC per call
per call
Crypto price x402 REST
Get the current USD price, value, 24-hour change, volume, and market cap for BTC, ETH, SOL, BNB, HBAR, or up to 25 crypto assets from CoinGecko's keyless public API.
0.005 USDC per call
per call
Crypto OHLCV candles x402 REST
OHLCV candles for one crypto pair from Coinbase Exchange in one GET: time, open, high, low, close and volume, newest first, with the source URL and fetch time. curl: GET /candles?pair=BTC-USD&granularity=3600&limit=24 (g...
0.005 USDC per call
per call
SmartPerps by AgentGate x402 REST
Smart-money positioning for one Hyperliquid perp: how the 120 most profitable Hyperliquid accounts (30-day PnL, public leaderboard, rules-based) are positioned right now: traders long vs short, long/short/net notional in...
0.003 USDC per call
per call
onchain-market-report x402 REST
Rich cross-source market report for 50+ assets (crypto, stablecoins, forex, metals): Chainlink + DEX pools, TVL-weighted VWAP, total pool TVL, recent change and volatility — all computed by us from on-chain state.
0.05 USDC per call
per call
Alion x402 REST
One posting: A posting as its page shows it, with the liveness score, the trust level and the employer's truth index.
0.01 USDC per call
per call