| Crypto Perp Microstructure (binance Public, Live) API Crypto perp microstructure (Binance public, live): funding rate, premium/basis (bp), open interest (+USD), taker buy/sell ratio, 24h realized vol. Query: ?symbol=BTCUSDT (major USDT perps). |  stockwaves.net | - | $0.01 | listed |
| Crypto Price History (OHLC) Historical crypto price candles (OHLC). Given a coin id or ticker (e.g. bitcoin, eth, sol) and a window of days (1, 7, 14, 30, 90, 180 or 365) returns open/high/low/close candles with ISO timestamps. For charting, technical analysis, backtesting and trend-detection agents. |  azure.com | - | $0.006 | listed |
| Crypto Prices (Chainlink) Live Chainlink oracle spot price for a pair (latestRoundData, on-chain) |  professorsausages.com | - | $0.002 | listed |
| Crypto Prices API Live USD spot prices for crypto assets via CoinGecko simple price API |  vercel.app | - | $0.005 | listed |
| Crypto Prices API Live USD spot prices for crypto assets via CoinGecko simple price API |  vendsdk.com | - | $0.005 | listed |
| Crypto Spot Price API Crypto spot price — Spot price for a crypto asset in a fiat/crypto quote currency. |  workers.dev | - | $0.001 | listed |
| Crypto Token Price: live USD price for any major crypto asset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, set Crypto Token Price: live USD price for any major crypto asset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-crypto-price","request":"<input>"}. No account, no API key. | workers.dev | - | $0.001244 | listed |
| Crypto Token Price: live USD price for any major crypto asset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, set Crypto Token Price: live USD price for any major crypto asset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-crypto-price","request":"<input>"}. No account, no API key. |  space-z.ai | - | $0.001244 | listed |
| Crypto Trending API The most-searched trending cryptocurrencies on CoinGecko right now (last 24h), each with symbol, name, market-cap rank, and price. A real-time popularity/attention signal. |  jarvisclaw.ai | - | $0.00138 | listed |
| Crypto categories by market cap Coin categories (Layer 1, Meme, AI, DeFi, Stablecoins, RWA, ...) ranked by market cap, with 24h market cap change %, 24h volume and the top-3 coins per category. Order by market_cap_desc (default), market_cap_asc, market_cap_change_24h_desc/asc, name_asc/desc; optional `query` substring filter on category name/id; limit 1-100 (default 25). The sector-rotation view: which narratives are gaining or bleeding today. Cached in-process for 5 minutes. |  agent402.tools | - | $0.005 | listed |
| Crypto exchanges Crypto exchanges ranked by trust score: id, name, country, year established, trust score (1-10) and rank, 24h volume in BTC (and normalized), centralized flag and URL; limit 1-100 (default 25). Pass `exchange` (an id such as binance, gdax, kraken) for ONE exchange's profile instead: the same fields plus description, trade volume incl. and excl. wash-trade normalization, ticker count and social links. Cached in-process for 5 minutes. Use exchange-tickers for an exchange's markets. | agent402.tools | - | $0.005 | listed |
| Crypto market pulse The whole crypto perp market in one call: advancers versus decliners, mean, median and volume-weighted 24h change, total open interest and volume, top contracts by volume, the day's gainers and losers, funding extremes and BTC and ETH at a glance. Use it when an agent needs a market snapshot before deciding what to look at next. | agent402.tools | - | $0.004 | listed |
| Crypto market sentiment in one call: the Fear & Greed index (0-100 with classification) plus global market stats — total market cap, 24h volume, BTC/ETH dominance and 24h change. Free public data, $0. Crypto market sentiment in one call: the Fear & Greed index (0-100 with classification) plus global market stats — total market cap, 24h volume, BTC/ETH dominance and 24h change. Free public data, $0.002. |  agentbit.app | - | $0.002 | listed |
| Crypto news brief for Consulting Crypto news brief for Consulting: Find recent reporting about cryptocurrency bitcoin ethereum. Focus: consulting. Uses live Google News RSS results. |  datapackvibe.com | - | $0.01 | listed |
| Crypto news brief for Finance Crypto news brief for Finance: Find recent reporting about cryptocurrency bitcoin ethereum. Focus: finance. Uses live Google News RSS results. | datapackvibe.com | - | $0.01 | listed |
| Crypto news headlines Recent crypto headlines aggregated from the public feeds of major outlets, deduplicated and newest first, each with title, source, publish time, canonical URL and a short summary, filterable by keyword, source and time window. Use it when an agent needs what happened in the last hours rather than what a model was trained on. | agent402.tools | - | $0.002 | listed |
| Crypto order book L2 order-book snapshot for a spot pair: best bid/ask, mid price, spread (absolute + %), and the top N aggregated price levels per side (default 25, max 100). Pairs use BASE-QUOTE format (BTC-USD, ETH-USD, SOL-USDC). Backed by Coinbase Exchange's public market-data API - keyless; coverage is Coinbase-listed markets. | agent402.tools | - | $0.001 | listed |
| Crypto technical indicators RSI, MACD, EMA 20/50/200, SMA 20/50, Bollinger bands, ATR and VWAP computed deterministically from live candles for one coin and interval, with the latest series points and a plain-language summary. Use it when an agent needs standard technical indicators without fetching candles and computing them itself. | agent402.tools | - | $0.002 | listed |
| Crypto, On Chain And Security Analysis API Crypto, on-chain and security analysis: protocol review, token mechanics, contract risk and threat context. |  agentpaystore.com | - | $0.10 | listed |
| CryptoOps-MCP [MCP: default] Pay-per-call MCP tool priced at 0.50 USDC (500000 atomic units) via x402 v2 on eip155:8453. |  friczero.com | - | $0.50 | listed |
| Cryptographically Secure Random Number Generator API Cryptographically secure random number generator API - CSPRNG randomness for AI agents that are deterministic or sandboxed and cannot generate their own. Uniform random integers in any min-max range (rejection-sampled, so no modulo bias) or raw random bytes returned as hex and base64. For nonces, session tokens, unique IDs, sampling, shuffling, lotteries and simulations. Generated server-side; the response states its source and limits plainly. |  donnyautomation.com | - | $0.003 | listed |
| Cryptoslate Content Lookup API Cryptoslate content lookup. Include the content URL or slug in the request using the content_url key |  proofivy.com | - | $0.01 | listed |
| Cryptovar Risk Asset API CryptoVar risk_asset: single long spot exposure, BTC/ETH/SOL, 90 daily Kraken returns, seeded Monte Carlo VaR and replay artifact. 0.25 USDC. Idempotency-Key header required. No Bitcoin anchoring included. |  securaw.com | - | $0.25 | listed |
| Css A Href API Call when an agent needs anchor hrefs via a[href] from a public page or HTML (SSRF-safe). Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/css-a-href first. |  syntexa.ch | - | $0.001 | listed |
| Css A Hreflang API Call when an agent needs anchor hreflang values via a[hreflang] from a public page or HTML (SSRF-safe). Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/css-a-hreflang first. | syntexa.ch | - | $0.004 | listed |
| Css A Rel API Call when an agent needs anchor rel tokens via a[rel] from a public page or HTML (SSRF-safe). Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/css-a-rel first. | syntexa.ch | - | $0.005 | listed |
| Css A Text API Call when an agent needs anchor text via a from a public page or HTML (SSRF-safe). Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/css-a-text first. | syntexa.ch | - | $0.002 | listed |
| Css A Title API Call when an agent needs anchor titles via a[title] from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/css-a-title first. | syntexa.ch | - | $0.003 | listed |
| Css Aria Label API Call when an agent needs aria-label values via [aria-label] from a public page or HTML (SSRF-safe). Exact $0.007 USDC. Prefer unpaid POST /v1/sandbox/css-aria-label first. | syntexa.ch | - | $0.007 | listed |
| Css Article API Call when an agent needs article text via article from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/css-article first. | syntexa.ch | - | $0.003 | listed |
| Css Aside API Call when an agent needs aside text via aside from a public page or HTML (SSRF-safe). Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/css-aside first. | syntexa.ch | - | $0.008 | listed |
| Css Atom API Call when an agent needs Atom autodiscovery hrefs via link[type='application/atom+xml'] from a public page or HTML (SSRF-safe). Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/css-atom first. | syntexa.ch | - | $0.005 | listed |
| Css Audio Src API Call when an agent needs audio sources via audio[src] from a public page or HTML (SSRF-safe). Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/css-audio-src first. | syntexa.ch | - | $0.002 | listed |
| Css Blockquote API Call when an agent needs blockquote text via blockquote from a public page or HTML (SSRF-safe). Exact $0.007 USDC. Prefer unpaid POST /v1/sandbox/css-blockquote first. | syntexa.ch | - | $0.007 | listed |
| Css Button API Call when an agent needs button text via button from a public page or HTML (SSRF-safe). Exact $0.009 USDC. Prefer unpaid POST /v1/sandbox/css-button first. | syntexa.ch | - | $0.009 | listed |
| Css Caption API Call when an agent needs table caption text via caption from a public page or HTML (SSRF-safe). Exact $0.007 USDC. Prefer unpaid POST /v1/sandbox/css-caption first. | syntexa.ch | - | $0.007 | listed |
| Css Cite API Call when an agent needs cite text via cite from a public page or HTML (SSRF-safe). Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/css-cite first. | syntexa.ch | - | $0.001 | listed |
| Css Code API Call when an agent needs code text via code from a public page or HTML (SSRF-safe). Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/css-code first. | syntexa.ch | - | $0.008 | listed |
| Css Data Value API Call when an agent needs data value attributes via data[value] from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/css-data-value first. | syntexa.ch | - | $0.006 | listed |
| Css Dd API Call when an agent needs definition description text via dd from a public page or HTML (SSRF-safe). Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/css-dd first. | syntexa.ch | - | $0.004 | listed |
| Css Dt API Call when an agent needs definition term text via dt from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/css-dt first. | syntexa.ch | - | $0.003 | listed |
| Css External API Call when an agent needs blank-target anchor hrefs via a[target='_blank'] from a public page or HTML (SSRF-safe). Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/css-external first. | syntexa.ch | - | $0.002 | listed |
| Css Figcaption API Call when an agent needs figcaption text via figcaption from a public page or HTML (SSRF-safe). Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/css-figcaption first. | syntexa.ch | - | $0.01 | listed |
| Css Footer API Call when an agent needs footer text via footer from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/css-footer first. | syntexa.ch | - | $0.006 | listed |
| Css Form Action API Call when an agent needs form actions via form[action] from a public page or HTML (SSRF-safe). Exact $0.009 USDC. Prefer unpaid POST /v1/sandbox/css-form-action first. | syntexa.ch | - | $0.009 | listed |
| Css Form Method API Call when an agent needs form methods via form[method] from a public page or HTML (SSRF-safe). Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/css-form-method first. | syntexa.ch | - | $0.01 | listed |
| Css H1 API Call when an agent needs h1 text via h1 from a public page or HTML (SSRF-safe). Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/css-h1 first. | syntexa.ch | - | $0.01 | listed |
| Css H2 API Call when an agent needs h2 text via h2 from a public page or HTML (SSRF-safe). Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/css-h2 first. | syntexa.ch | - | $0.001 | listed |
| Css H3 API Call when an agent needs h3 text via h3 from a public page or HTML (SSRF-safe). Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/css-h3 first. | syntexa.ch | - | $0.002 | listed |
| Css H4 API Call when an agent needs h4 text via h4 from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/css-h4 first. | syntexa.ch | - | $0.003 | listed |