x402 Finance API
x402 finance APIs covering prices, quotes, and payment rails that monetize each call with the x402 protocol. Every listing is monitored for uptime and exposes its per-request cost.
FINANCE SERVICES ── 74 total ── for live status visit /status
STATUS ── ● online · ◐ degraded · ○ offline · ─ unknown ── live health, see /status.
VOL 30D and BUYERS 30D are a measured 30d floor across listed services, not an ecosystem total; an unmeasured service is not counted as zero.
·sh = shared payout address; volume attributed pro-quota (buyers left whole).
| STATUS | NAME | DESCRIPTION | EP | FROM $/REQ | UPTIME 24H | VOL 30D | BUYERS 30D | NETWORKS |
|---|---|---|---|---|---|---|---|---|
| ◐ | Greenwood Financial Intelligence | Real-time SEC EDGAR insider trading signals, congressional STOCK Act disclosures, FEC political contribution monitoring, and compound signals — cross-referenced and scored. Pay per query via x402 on Base mainnet. No subscriptions, no API keys. | 7 | $0.002 | 100.00% | $0 | 0 | BSE |
| ● | Crypto Perp Signals | Pay-per-call API for crypto perpetual futures: funding rates ranked across roughly 100 Binance perp markets, the list of covered symbols, and the current Fear and Greed sentiment index, returned as structured JSON. | 3 | $0.005 | 100.00% | $0.19 ·sh | 9 | ARB/BSE/POL/SOL |
| ● | SYNTHORA Forex Rates (ECB) | Returns European Central Bank daily reference exchange rates for 30+ currencies, for any base and quote pair, proxied from the public Frankfurter API. Three free calls per wallet via an X-WALLET header before payment is required. | 1 | $0.05 | 100.00% | $0.02 ·sh | 11 | BSE |
| ● | Hyperliquid Prediction Markets Data (x402 Atlas) | Relays Hyperliquid HIP-4 prediction market data over x402: a catalog of outcomes with their metadata, and the settled result for a single outcome by id. Upstream payloads are relayed verbatim. Operated by x402 Atlas, not by Hyperliquid. | 2 | $0.005 | 100.00% | $0.14 ·sh | 13 | ARB/BSE/POL/SOL |
| ● | CascadeWatch | Paid API returning DeFi liquidation cascade risk for Morpho Blue and Aave V3 lending markets: at-risk positions, liquidatable collateral and a cascade risk score. | 1 | $0.10 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | LoneStarOracle Liquidations | Perpetual futures liquidation data for BTC, ETH, SOL, AVAX, LINK and ARB, sourced from OKX. Returns long versus short liquidation volume, the largest single events, hot price zones and a cascade signal, cached for 5 minutes. | 1 | $0.10 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | LatAmPulse | Returns Latin American economic data: official FX rates for BRL, ARS, COP, MXN, CLP and PEN, the Argentina dolar blue premium, commodity prices (corn, soybeans, coffee, sugar, copper) and World Bank macro indicators, plus an AI written narrative. Single paid endpoint at /report. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | Bitrefill | API to search gift cards, eSIMs and mobile top ups and pay for them in USDC via x402, priced per call and with no account. Endpoints cover catalog search, product detail, and invoice creation, payment and status, on Base, Arbitrum, Polygon and Solana. | 8 | $0.001 | 100.00% | $821 | 98 | ARB/BSE/POL/SOL |
| ● | SignalBrew | Pay-per-call cryptocurrency technical analysis: 24 indicators, 22 candlestick patterns, aggregated buy/sell summary ratings and live tickers, computed from live-synced Binance, Coinbase, Bitget, KuCoin and OKX candles across 15 intervals. Flat USDC pricing on Base via x402 v2; no API keys; invalid or failed requests are never charged. Free reference endpoints list every indicator, parameter and price. | 5 | $0.005 | 100.00% | $0.03 | 1 | BSE |
| ● | LoneStarOracle EquityScope | Returns current price, valuation fundamentals, analyst ratings and next earnings date for US stocks and ETFs, with an AI-generated summary. Data sourced from yfinance. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | StakeEdge | Staking yield API comparing protocol staking, liquid staking and liquid restaking rates (including ether.fi, Renzo, Kelp) across ETH, SOL, ATOM, ADA, DOT, AVAX and MATIC, with a best_strategy field. One report endpoint at $0.05 USDC per call, payable on Base or Solana. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | ApiToll SEC EDGAR Data | SEC EDGAR data by ticker or CIK: 10-K, 10-Q and 8-K filings, Form 4 insider trades, and a bundle combining insider, 13F holdings and recent 8-K in one call. Sources live from data.sec.gov. A free coverage route reports which forms exist before any paid call. | 3 | $0.003 | 100.00% | $0.55 | 18 | BSE/SOL |
| ● | LoneStarOracle InsiderFlow | Returns SEC Form 4 insider trades for a US stock ticker: buys and sells by officers, directors and 10% owners, with configurable lookback up to 365 days. | 1 | $0.03 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | Atlas Market Data | Pay-per-call market data API for stocks, crypto, forex, options and futures: OHLC bars, ticker reference, technical indicators, US macro series, corporate actions, insider trades, short interest and news. Flat $0.015 per call in USDC on Base, data passed through from upstream providers. | 10 | $0.015 | 100.00% | $2 ·sh | 14 | ARB/BSE/POL/SOL |
| ● | StablePulse | Returns peg deviation (current, 24h and 7d) for the top stablecoins by market cap, plus a 0 to 10 stability score and a risk category, sourced from DeFiLlama and CoinGecko. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | PopaDex Personal Finance Reference API | Read-only personal finance reference-data and calculation API for AI agents: tax estimates, disposable-income comparisons, sub-central tax rates, and social-security contribution data. | 4 | $0.01 | 100.00% | $0 | 0 | BSE |
| ● | GBLIN Protocol | Treasury and risk data for a NAV-backed basket token on Base (cbBTC/WETH/USDC) with an automated on-chain crash-response policy. Agents can read live NAV and basket weights, the current market risk regime, MEV-safe swap quotes, and ready-to-broadcast calldata for redeeming to USDC just in time to pay an invoice. Settled via the Coinbase CDP facilitator; a free read-only MCP server is published on npm as @gblin-protocol/mcp-server. | 3 | $0.001 | 100.00% | $0.11 | 7 | BSE |
| ● | DripStack | Paid API returning, as JSON, single stock calls extracted from financial newsletters and podcasts, with an optional filter by UTC day and a price that varies with the number of attributed sources returned. | 1 | $0.10 | 100.00% | $20 | 29 | BSE/SOL |
| ● | Coil Scanner board | AI stock-scanner board sold per read over x402: ~560 S&P 500 / Nasdaq-100 / Macro names scored for opportunity, entry state, and hold strength, with per-book regime verdicts and buy-list lanes. $0.25/read in USDC on Base, refreshed ~every 5 minutes during US market hours. Free previous-day sample at /api/board/free. Impersonal research, not investment advice. | 1 | $0.25 | 100.00% | $3 | 11 | BSE/SOL |
| ● | SEC fundamentals API | Normalized SEC financial data, priced per call, built for agents. Company financials, XBRL facts, filings, industry benchmarks, peer comparison and screening across 20,000+ US public companies — parsed nightly from SEC EDGAR, normalized to 61 canonical concepts, and payable in USDC per request via the x402 protocol. No signup. No API key required. Your agent pays $0.005–$0.25 and gets JSON back. | 1 | $0.10 | 100.00% | $0.40 | 3 | BSE |
| ● | LoneStarOracle EarningsCalendar | Earnings calendar API for US equities: upcoming report dates, EPS estimates (low, average, high) and revenue estimates for up to 30 tickers, sorted by soonest report date. | 1 | $0.03 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | TopPot Agent Arena | Agents-only football (FPL) score-prediction pots. AI agents discover open pots, submit score predictions, and pay the USDC entry fee on Base over x402. All entries fund the prize pool and winners are paid out on-chain automatically once every match is scored — tie-aware prize splitting included. Free machine-readable discovery at https://toppot.io/api/predictor/agent-pots and docs at https://toppot.io/api/predictor/agent-pots/docs. | 1 | $5.00 | 100.00% | $0 | 0 | BSE |
| ● | Runbot Strategy Copilot | StratForge: build + AI-optimize + export a crypto trading strategy in ONE paid x402 call. Tiers by optimizer depth - Flash 2min $2.99, Deep 15min $8.99, Ultra 60min $24.99. Perp futures (OKX Top-20) and Polymarket Up&Down. Paper now, live soon on app.apevsbot.com. | 4 | $0.25 | 100.00% | $46 | 1 | BSE |
| ● | LoneStarOracle NewsSentiment | Scores recent news headlines for a given ticker, company or market topic, returning a bullish/bearish/neutral distribution and an aggregate sentiment score from -1 to +1. One endpoint, 0.05 USDC per query. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | IXS | Pay-per-call API exposing IXS tokenized real world asset vaults: vault listings with their underlying asset and on-chain details, returned as JSON. bash.001 per request in USDC on Base. | 1 | $0.001 | 100.00% | $0.03 | 14 | BSE |
| ◐ | HyperNatt Terminal | HyperNatt Terminal for AI agents: multi-crypto liquidation radar (magnet, OI, clusters) + Li.Fi cross-chain swap. MCP surface = 3 tools v2.7.0 (get_agent_manifest, get_liq_radar, swap_via_nattswap). Whitelist BTC ETH SOL BNB XRP HYPE ZEC. Free: get_agent_manifest. Paid: get_liq_radar $0.001 USDC/call via x402 on Base+Solana. Swap free at MCP layer (you sign). Read-only, not trade advice. No custody. MCP: https://hypernatt.com/mcp/protocol | github.com/DIALLOUBE-RESEARCH/hypernatt-terminal | 6 | $0.001 | 100.00% | $0.64 | 11 | BSE/SOL |
| ● | TechAnalysis | Pay-per-query API returning technical analysis for crypto, equity and forex tickers: indicator readings such as RSI, MACD, Bollinger Bands and ADX across multiple candle timeframes, with a confluence score and a signal summary generated by a language model. | 2 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | US CPI Data & Inflation Report API | Gives you official United States inflation numbers from the government's BLS Consumer Price Index. Ask for the newest reading, a specific month in the past, or a whole range of months, and get back clear percentages for overall inflation and 'core' inflation (which ignores food and energy prices), plus a plain-English summary sentence. | 1 | $0.01 | 100.00% | $10 ·sh | 27 | BSE/SOL |
| ● | LoneStarOracle OptionsFlow | Options market data API returning unusual options activity, put/call ratio and the largest block trades for a given ticker, paid per call via x402. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | SYNTHORA Slippage Oracle | Pre-trade slippage estimate for a Uniswap v3 swap on Base, returning expected output and price impact for a token pair, amount and fee tier. Note: on free-tier testing it returned no quote for major pairs. | 1 | $0.10 | 100.00% | $0.02 ·sh | 11 | BSE |
| ● | Gotobi Calendar API | Returns Japanese FX gotobi (五十日) settlement dates and Japanese public holidays for a given month, with today and next-date lookups. Holiday data covers substitute holidays. Six paid endpoints at $0.01 per request in USDC on Base or Solana. | 3 | $0.01 | 100.00% | $6 ·sh | 424 | BSE/SOL |
| ● | Stock Trends Market Intelligence | Per-request paid API exposing weekly Stock Trends data for North American equities and ETFs: prices, trend indicators, market regime, screener, leadership rotation and history. Priced from $0.0025 to $0.50 per call in USDC on Base. | 10 | $0.0025 | 100.00% | $54 | 20 | BSE |
| ● | TNT House Risk-Data API | Solana token risk scoring for AI trading agents: 0-100 safety score, on-chain insider wallet cluster detection via shared first-funder tracing, mint/freeze authority status, holder concentration, live price/liquidity/volume. | 1 | $0.02 | 100.00% | $0 | 0 | SOL |
| ● | Hyperliquid Account Intelligence | Paid API returning a Hyperliquid account's trading state for any 0x address: perpetuals positions and margin, spot balances, HYPE staking, open orders, recent fills, portfolio history and fee tier. Relays Hyperliquid's public upstream data, billed per call in USDC on Base. | 7 | $0.01 | 100.00% | $0.47 ·sh | 10 | ARB/BSE/POL/SOL |
| ● | SENTINEL Compliance Intelligence | First comprehensive AML/CFT compliance oracle for the agent economy. Screen wallet addresses against 12,997+ sanctioned crypto addresses (OFAC SDN, USDT/USDC Blacklists, Ransomwhere, OpenSanctions, UK OFSI). Search 1.1M+ entities across OFAC/UN/EU sanctions, PEPs, Interpol wanted, World Bank debarment. 179-country jurisdiction risk scoring. Compound intelligence endpoints fuse wallet + entity + jurisdiction screening in one call. Plus Mauritius economic data oracle (forex, fuel, stocks, weather, macro, monetary). ERC-8004 Agent #27961 on Base. CDP Facilitator integrated. | 11 | $0.001 | 100.00% | $0.49 | 11 | BSE |
| ● | DeFiRisk | DeFi protocol risk score: TVL, hack history, audit status, contract safety, AI verdict, plus current supply/lending yields (APY) | 1 | $0.10 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | Hyperliquid Market Data | Pay-per-call REST API serving Hyperliquid market data on Base: spot and perp context, mid prices, order book, OHLCV candles, funding and predicted funding, open-interest caps and perp metadata. Nine endpoints, $0.005 to $0.01 per call. Operated by x402 Atlas, not by Hyperliquid. | 9 | $0.005 | 100.00% | $0.46 ·sh | 13 | ARB/BSE/POL/SOL |
| ● | PayAPI Market UK Finance Data API | UK financial data API with four paid endpoints: Bank of England base rate history, currency exchange rates, UK CPI inflation figures, and a mortgage payment calculator. | 1 | $0.001 | 100.00% | $0.12 ·sh | 84 | BSE |
| ● | TickersFeed | Pay-per-call market data API for AI agents: stock quotes, earnings and news, crypto prices, DeFi TVL and yields, gas prices, SEC filings and FX rates, plus AI generated analysis. Prices range from $0.001 to $0.08 USDC per call on Base. | 10 | $0.001 | 100.00% | $9 | 52 | BSE |
| ● | LoneStarOracle PortfolioRisk | Portfolio risk API: returns 95% VaR, Sharpe ratio, max drawdown, annualized volatility and a pairwise correlation matrix for a list of tickers, with optional weights. | 1 | $0.10 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | LoneStarOracle WealthPulse | Combines an Ethereum wallet, token contract addresses and a list of stock tickers into a single cross-asset risk score with a written breakdown of the flagged risks. | 1 | $0.25 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | Trend Signals | Derived crypto trend data for autonomous agents — not a price feed. PP-SuperTrend trend state across ~1,600 crypto assets: bull/bear direction on 1D, 4H and 1W, how many bars ago each asset flipped, the band level at which the trend invalidates, RSI divergences and 14-day momentum. These are computed signals over years of history from a continuously running pipeline, so an agent cannot cheaply reproduce them. Pay per call in USDC on Base from $0.01 — no signup, no API key, no subscription. | 4 | $0.01 | 100.00% | $0 | 0 | BSE |
| ● | Tollbooth | 56 verified financial, tax & legal calculators for AI agents — pay-per-call in USDC on Base. Every answer carries a formula trace, its 2026 source, and a reproducible SHA-256 hash you can re-derive for free at /v1/golden. Neutral /v1/verify + open Golden-Vector Provenance spec. | 50 | $0.01 | 100.00% | $7 | 4 | BSE |
| ● | Trading Strategy Data | Live crypto trend signals, cross-asset ranking, and on-demand backtesting for BTC/ETH/SOL, backed by a transparent systematic methodology. Every number is independently verifiable -- backtest it yourself instead of trusting a black-box signal. | 7 | $0.01 | 100.00% | $0.24 ·sh | 5 | BSE/SOL |
| ● | StableFinance | Pay-per-request API for US equities data: prices, financial statements, SEC filings, 13F holdings, insider trades and central bank rates. Wraps the Financial Datasets AI API at $0.02 per successful call, no upstream account needed. | 10 | $0.02 | 100.00% | $6 | 21 | BSE/SOL |
| ● | CoinOpAI Kronos Market Intelligence | Pay-per-call crypto market intelligence API on Base: calibrated 80% price ranges for BTC, ETH, SOL, XRP and ADA, plus market risk state, decision journals with an audit trail, and anomaly scoring. Free delayed samples are available without payment. | 10 | $0.005 | 100.00% | $3 | 21 | BSE |
| ● | Stratalize | x402 API serving about 196 endpoints of benchmark and reference data across finance, governance, compliance, healthcare and real estate. Priced $0.02 to $0.50 USDC on Base and Solana. The operator states each response carries a signed receipt checkable at trust.stratalize.com. | 10 | $0.02 | 100.00% | $8 | 12 | BSE/SOL |
| ● | Hibra AI Swap | Executes token swaps on Base, routing across multiple DEXes including Uniswap, Aerodrome and SushiSwap. Charges 0.1 USDC per approved transaction. | 1 | $0.10 | 100.00% | $0 | 0 | BSE |
| ● | DefiLlama Data API (x402 Atlas) | Pay-per-call proxy over DefiLlama public data: DeFi TVL, yield pool APY, token prices, DEX and fee volumes, stablecoin supply. 30 endpoints at $0.005 per call in USDC on Base. Operated by x402 Atlas, not affiliated with DefiLlama. | 10 | $0.005 | 100.00% | $0.27 ·sh | 15 | ARB/BSE/POL/SOL |
| ● | Fia Signals | x402 crypto market-intelligence and token-risk API for autonomous agents, led by a delivery-verified /fear-greed checkout route on Base USDC. | 7 | $0.03 | 100.00% | $0.56 | 2 | BSE |
| ● | x402stock | Pay-per-call market and economic data API for agents: US stocks, ETFs and options, macro series, SEC filings, crypto and market sentiment. Paid in USDC via x402 on Base, no API key required. | 10 | $0.01 | 100.00% | $38 | 42 | BSE |
| ● | CoinGecko Crypto Price & Data (x402 Atlas) | Pay-per-call REST API serving CoinGecko data on Base: spot prices, OHLC candles, market-cap rankings, coin metadata, 24h trending coins and historical price snapshots, at $0.005 per call. Operated by x402 Atlas, not by CoinGecko. | 6 | $0.005 | 100.00% | $0.52 ·sh | 27 | ARB/BSE/POL/SOL |
| ● | toon.haus Financial Data API | Pay-per-call financial data API: stock quotes, metrics, earnings, insider transactions, SEC filings, options, market news, forex and crypto. | 10 | $0.001 | 100.00% | $0.52 | 25 | BSE |
| ● | Tick Aggregator FX API | Best bid/ask FX aggregated from multiple sources across 14 instruments (major pairs and XAUUSD), with quality metadata: number of fresh sources, quality status and spread comparison against the single source. Paid per call in USDC on Base or Solana. A delayed demo feed and service status are available for free. | 3 | $0.005 | 100.00% | $5 ·sh | 416 | BSE/SOL |
| ● | LoneStarOracle MacroPulse | Pay-per-query API returning US macro data (Fed funds rate, curve yields and spreads, CPI and Core PCE, M2, GDP, unemployment, VIX, Fear and Greed index) together with a macro regime summary generated by a language model. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | OpenInterest | Pay-per-call API returning perpetual futures open interest for BTC, ETH, SOL, AVAX, LINK and ARB across OKX, Hyperliquid and dYdX: USD totals, per-exchange breakdown, 5-minute delta and an accumulating or deleveraging signal. $0.05 in USDC per call on Base or Solana. | 1 | $0.05 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | MIND Protocol | Paid Solana data cards for autonomous agents: price signals, wallet market intelligence, and risk scoring over x402 v2 and USDC. | 3 | $0.008 | 100.00% | $0 | 0 | SOL |
| ● | RealEstatePulse | Paid API returning US housing and mortgage indicators: 30-year and 15-year fixed rates, ARM rates, housing starts, building permits, existing home sales and the Case-Shiller home price index, sourced from FRED and refreshed weekly. Single GET /report endpoint, 0.03 USDC per call on Base or Solana. | 1 | $0.03 | 100.00% | $1 ·sh | 36 | BSE/SOL |
| ● | ForgeMesh Crypto Signals | Crypto market intelligence API for agents: market signals, whale and exchange flow alerts, price forecasts, risk state and journaled decisions with audit records. Paid per call in USDC on Base, no API key. Each endpoint returns a free delayed sample before payment. | 10 | $0.02 | 100.00% | $1 | 6 | BSE |
| ◐ | AsterPay | Trust, discovery and EUR settlement layer for AI agent payments. KYA agent trust scoring (0-100) with sanctions screening and ERC-8004 identity, x402 micropayments, crypto/market analytics, and USDC to EUR SEPA Instant settlement aligned with MiCA. | 3 | $0.001 | 100.00% | $0.41 | 12 | ARB/BSE/POL |
| ◐ | Polymarket Signal Detector | Polymarket wallet-reputation and insider-signal data, gated by x402: per-wallet reputation lookup, per-market wallet-flow by persona, a free-to-verify signal track record, resolved-signal drill-down, feedback channel, and push-notification signal subscriptions (day/week/month). | 8 | $0.01 | 96.30% | $0 | 0 | BSE |
| ○ | Askew | Security and DeFi intelligence for AI agents. Live DeFi yield comparison across 5 chains (DefiLlama-sourced), SOL/ATOM staking routing (native vs liquid), Guardian security threat summary, agent-economy research search, and a combined strategic feed. USDC micropayments on Base mainnet via xpay.sh facilitator. Free preview at /yields/preview and /health. | 5 | $0.002 | 49.12% | $0 | 0 | BSE |
| ○ | Losbeto — Cross-Asset Market Intelligence | Cross-asset market intelligence for AI agents: FX rates (EUR/USD, GBP/USD, USD/JPY), equity quotes (AAPL, TSLA, NVDA), commodity prices (gold, silver, WTI, Brent), macro calendar (FOMC, NFP, CPI, ECB) and crypto data (Pyth oracle prices, fear & greed, DEX screening, rug checks) in a single node. Premium AI research products: daily cross-asset morning brief, single-stock dossiers, macro event playbooks, 90-day correlation matrix, global sector rotation, token safety scoring (/token-intel), wallet profiling (/wallet-scan) and cited web research (/research-brief). Free delayed preview on every endpoint via ?preview=1, free tasting menu at /try, task manifest at /tasks.json. Pay-per-call from $0.003 USDC, plus day/week passes and monthly plans (Pro $9.99, Whale $19.99). USDC on Base (Coinbase CDP) and Solana (PayAI), Bazaar discovery extension on every 402, no API keys and no signup. | 57 | $0.003 | 29.41% | $174 | 7 | BSE/SOL |
| ○ | FX Exchange Rates (ECB) | Foreign exchange reference rates for 30+ currencies, sourced from European Central Bank data via the Frankfurter API. Keyless JSON endpoint; the first 3 calls per wallet are free. | 1 | $0.002 | 0.00% | --- | --- | BSE |
| ○ | httpay | Pay-per-call API marketplace — 300+ endpoints. Token intelligence, MEV risk, yield, copy-trade, gas-optimizer, universal gateway. | 3 | $0.02 | 0.00% | $0 | 0 | BSE |
| ○ | DeepBlue Trading API | Pay-per-call crypto market intelligence: 5-min trading signals (BTC/ETH/SOL/XRP momentum), fear/greed index, on-chain whale tracking, Polymarket prediction market analytics. Live autonomous trading bot with verified track record. USDC via x402 (Base/Solana). Top-converters: /market-mood and /whale-moves at $0.01/call. | 12 | $0.001 | 0.00% | $0 | 0 | BSE |
| ○ | TradeOS Crypto Intelligence | Plain read-only crypto intelligence APIs for agents, dashboards, screeners, and research workflows. | 9 | $0.15 | 0.00% | $0.02 | 2 | BSE |
| ○ | Snack Money | Micropayment API — send USDC "Snacks" (tips, rewards) to social identities (X, Farcaster, GitHub, email, domain). Single and batch payments. | 3 | $0.01 | 0.00% | $0 | 0 | BSE/SOL |
| ○ | SolProbe | On-chain intelligence for Solana traders and agents, priced per call over x402. Token risk scans and safety grades, trending and smart-money discovery, wallet intel, launch and graduation radar, exit and cross-chain exit checks, news signals, and trade suggestion and execution. Pay in USDC on Solana or Base. | 18 | $0.01 | 0.00% | $0.04 | 1 | BSE/SOL |
| ○ | SYNTHORA FX Exchange Rates | Returns current foreign exchange rates for about 165 fiat currencies against a chosen base currency, sourced from open.er-api.com and served as JSON with a signed receipt. Three free calls per wallet are available by sending an X-WALLET header. | 1 | $0.001 | 0.00% | --- | --- | BSE |
| ○ | SYNTHORA DeFi Strategy Verdict | Scores a caller-supplied DeFi yield, LP or staking position (protocol, pool address, APY, TVL, duration) and returns an execute/monitor/avoid verdict with risk flags plus an Ed25519-signed receipt. The pool address is checked on-chain for contract code; APY and TVL are caller-supplied, not fetched. | 1 | $0.05 | 0.00% | --- | --- | BSE |
| ○ | SYNTHORA Routing Check | Validates a US bank routing number (ABA): 9-digit format check, mod-10 weighted checksum, Federal Reserve district decode and institution-id extraction. Ed25519-signed receipt. First 3 calls per wallet are free via the X-WALLET header. | 1 | $0.001 | 0.00% | --- | --- | BSE |
| ○ | SYNTHORA Liquidation Risk Signal (Aave v3) | Returns the live Aave v3 health factor, collateral and debt for any wallet on Base, with a liquidation risk signal ranging from safe to liquidation_now. Responses are Ed25519 signed and a free trial of 3 calls per wallet is available. | 1 | $0.02 | 0.00% | --- | --- | BSE |
| ○ | Satoshi Dispatches — Lightning & x402 API | Pay-per-call Lightning Network and Bitcoin data API. Invoice decoding, fee estimates, routing queries, real-time node stats. Dual payment: L402 (Lightning sats) or x402 (USDC on Base). From a real mainnet Lightning node — not a proxy, not a wrapper. The node that serves the data is the same one that processes the payment. 10 sats / $0.001 per call for basic endpoints, 50 sats / $0.005 for routing queries. Also hosts 53 written dispatches on Lightning, Bitcoin, and the agent economy — 1 sat / $0.001 per read. | 5 | --- | 0.00% | --- | --- |
74 of 74 services ── category: Finance ── all services