api.xynaptic.io

Endpoints (146 live)

• GET /v1/crypto-correlation — Xynaptic Crypto Correlation — Pearson correlation matrix of daily returns for 2-5 coins over 90 days: the honest diversification check. GET ?coins=bitcoin,ethereum,solana. (0.02 USDC on Base)
• GET /v1/security-insider — Xynaptic Security Insider — insider transactions (Form 4) of a US listed company: the 15 most recent filings with officers who filed, dates and accession links. The classic insider-activity signal from official regulator data. GET ?ticker=AAPL. (0.02 USDC on Base)
• GET /v1/crypto-global — Xynaptic Crypto Global — global crypto market snapshot (CoinMarketCap Pro): total market cap, BTC/ETH dominance, 24h volume, market trend assessment. GET (no params). (0.01 USDC on Base)
• GET /v1/health-healthcare-provider — Xynaptic Health Healthcare Provider — French health professionals from the official RPPS directory (Annuaire Santé): doctors by name or specialty in a city, with registration. GET ?name=Martin&city=Paris or ?specialty=cardiologue. Official data. (0.03 USDC on Base)
• GET /v1/company-compare — Xynaptic Company Compare — two French companies side by side: size, activity, financials, geography, officers, risk signals, differences. The due-diligence A/B. Parameters: ?siren=A&siren=B. (0.05 USDC on Base)
• GET /v1/security-eu-price — Xynaptic Security EU Price — live European stock price with local currency + EUR conversion: Paris (MC.PA), London (SHEL.L), XETRA (SAP.DE), Amsterdam (ASML.AS), Milan, Madrid... GET ?ticker=MC.PA (0.005 USDC on Base)
• GET /v1/company-monitor — Xynaptic Company Monitor — watch a French company over time: first call sets the baseline, next calls detect what changed (officers, status, HQ, activity, establishments, accounts). Parameters: ?siren=. (0.05 USDC on Base)
• GET /v1/crypto-derivatives — Xynaptic Crypto Derivatives — perp market vitals: funding rate (hourly + annualized), open interest in USD, futures basis (mark vs oracle), max leverage. Parameter: ?asset=BTC. Hyperliquid perp data. (0.05 USDC on Base)
• GET /v1/fiat-usdc-rate — Xynaptic Fiat-USDC Rate — best fiat↔USDC conversion rate per payment rail (Base, Polygon, Solana): Coinbase spot, spread, network fees, best-rail verdict. GET ?currency=EUR. (0.02 USDC on Base)
• GET /v1/crypto-screener — Xynaptic Crypto Screener — the market pulse: top gainers and losers 24h, highest volumes, most extreme moves from the top 250. GET ?limit=5. Fresh attention feed for trading agents. (0.02 USDC on Base)
• GET /v1/skill-supplier-due-diligence — Xynaptic Skill — Supplier Due Diligence (France): the complete step-by-step method to vet a French supplier before contracting, as an agent-executable SKILL.md. Covers the 5-call chain (identity, KYB, compliance screening, financials, press) with a decision grid, thresholds, and red-flag abort rules. The skill text is returned in skill_md; underlying data calls are paid separately via x402. GET no params. (0.25 USDC on Base)
• GET /v1/industrial-price — Xynaptic Industrial Price — French industrial producer price indices (IPPI) from INSEE official statistics: monthly price evolution by industrial sector. GET ?sector=all. Official French data. (0.02 USDC on Base)
• GET /v1/company-changes — Xynaptic Company Changes — what recently changed in a French company: officers, status, HQ, activity, accounts — detected against the last snapshot (shared with company-monitor). Parameter: ?siren=. (0.03 USDC on Base)
• GET /v1/crypto-gas-fees — Xynaptic Gas Fees — live gas prices across chains (Ethereum, Base) with slow/average/fast tiers in Gwei + estimated transfer cost. GET no params. Plan your on-chain transaction timing. (0.005 USDC on Base)
• GET /v1/security-filings — Xynaptic Security Filings — full-text search across SEC EDGAR filings: find which 10-K/10-Q/8-K mention your terms (supply chain risk, AI, litigation...). GET ?q=supply+chain+risk&forms=10-K&days=365. Returns matches with company, form, date, excerpt link. (0.02 USDC on Base)
• GET /v1/gas-tariff-zone — Xynaptic Gas Tariff Zone — the official regulated gas price zone (1-6) for any French postcode, from CRE open data (9,700+ communes). Zone 1 = cheapest baseline, zone 6 = most expensive — know your gas cost level before comparing offers. GET ?cp=75001. (0.005 USDC on Base)
• GET /v1/security-dividends — Xynaptic Security Dividends — dividend history from SEC XBRL filings (official DPS declared) + current yield computed against the live price, plus payout proxy when net income is available. GET ?ticker=KO. Regulator-grade dividend data. (0.02 USDC on Base)
• GET /v1/security-risk — Xynaptic Security Risk — risk profile from price history: annualized volatility, max drawdown, worst day, VaR 95 (parametric), Sharpe proxy, beta vs SPY (when available). GET ?ticker=AAPL&days=180. Output: risk_level (low/medium/high/extreme) + each metric with its window. (0.02 USDC on Base)
• GET /v1/security-analysis — Xynaptic Security Analysis — premium devil's-advocate-grade report: we collect fundamentals (EDGAR), technicals and risk internally, then an LLM analyst writes a structured analysis with verdict and confidence, citing exact figures. GET ?ticker=AAPL. No financial advice — informational. (0.1 USDC on Base)
• GET /v1/crypto-historical — Xynaptic Crypto Historical — OHLCV history for backtests: 30, 90 or 365 days, daily candles from CoinGecko. GET ?coin=bitcoin&days=365. Returns timestamped [open, high, low, close] arrays. (0.02 USDC on Base)

+126 more endpoints.