Discover / api.xynaptic.io
Xynaptic
■ Challenge detectedXynaptic US News v2 — structured events from the United States (last 3h): importance, lifecycle, entities, sectors, multi-source verification, agent-ready actions. Refreshed every 2 hours.
- Listed price
- $0.01
- Challenge detected
- 9 of the last 10 checks
- Median response
- 101 ms
- Last checked
- 17 Oct, 09:26 UTC
- In our index since
- 26 Sept 2026
Endpoint
curl -i https://api.xynaptic.io/v1/news-us # 402 Payment Required: pay with an x402 client (USDC on Base), # then send the same request again with the payment attached.
148 listed endpoints · on x402 Bazaar
Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.
Base URLhttps:
- GET/job-market-brief$0.02Xynaptic Job Market Brief — recruitment tensions for any French department, from the official BMO survey (France Travail / Dares, 2026): top-10 hardest-to-fill jobs, or one job's hiring projects and difficulty share. GET ?dept=45 (&metier=infirmier).
- GET/property-market$0.03Xynaptic Property Market — full market profile of a commune: all property types, median prices, volumes, price ranges, latest transactions. GET ?city=Bordeaux. Official DVF 2024.
- GET/company-compare$0.05Xynaptic 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.
- GET/security-analysis$0.1Xynaptic 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.
- GET/crypto-derivatives$0.05Xynaptic 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.
- GET/artisan-macon$0.02Xynaptic Macon Search — find macons in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.
- GET/security-search$0.005Xynaptic Security Search — ticker US (e.g. AAPL) -> company identity from SEC EDGAR: name, CIK, exchanges, SIC sector, plus the 10 most recent filings (forms, dates). GET ?ticker=AAPL. Free official source, no key.
- GET/crypto-validate$0.1Xynaptic Token Validate — full pre-purchase security audit of any token: contract checks (open source, proxy), honeypot detection, buy/sell taxes and slippage simulation, liquidity depth, exit liquidity (sell simulation), market conditions, news flags, recommended max trade size, composite risk verdict. Parameters: ?address=0x...&chain=1.
- GET/flight-alternatives$0.15Xynaptic Flight Alternatives — when a destination is disrupted, find the 3 nearest major alternative airports with their real-time weather and operating conditions, ranked with an agent-ready recommendation. On-demand, parameter: ?to=LFPG
- GET/wind-forecast$0.02Xynaptic Wind Forecast — 48h wind power forecast for a European region (wind speed at 100m, capacity factor estimate, gusts). Parameter: ?region=fr (or lat/lon). No API key needed.
- GET/health-healthcare-provider$0.03Xynaptic 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.
- GET/company-kyb$0.1Xynaptic Company KYB — the full due-diligence dossier in one call: identity, officers, financials, risk signals, VAT compliance, verification sources, agent verdict with confidence. The premium synthesis of the company funnel. Parameter: ?siren=.
- GET/energy-opportunity$0.05Xynaptic Energy Opportunity — the premium signal: cheapest consumption windows in the next 24h, renewable surplus detection, expected savings. Tells an agent WHEN to act: charge EV now or in 2h, run the dishwasher at 14:00. The decision product of the energy vertical.
- GET/car-dealer-check$0.03Xynaptic Car Dealer Check — screen a used-car seller (French dealer or individual) before you buy: official registry identity (company, SIREN), compliance screening (status, VAT, risk keywords), plus press coverage. Buyer-side anti-fraud one-call. Informational, not a compliance decision. GET ?siren=123456789 or ?name=Garage+Auto.
- GET/security-eu-price$0.005Xynaptic 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
- GET/artisan-chauffagiste$0.02Xynaptic Chauffagiste Search — find chauffagistes in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.
- GET/company-international-profile$0.03Xynaptic International Company Profile — full global identity by LEI: legal name, legal address, country, legal jurisdiction, legal form, registration authority + LEI status (ISSUED/LAPSED/RETIRED) with dates. GET ?lei=969500KMUQ2B6CBAF162. GLEIF is the global gold standard for legal entity identification.
- GET/news-eu$0.01Xynaptic EU News v2 — structured events from Europe (last 3h): importance, lifecycle, entities, geography, sectors, multi-source verification, agent-ready actions. Refreshed every 2 hours.
- GET/tender-search$0.02Xynaptic Tender Search — French public procurement notices (BOAMP): search tenders by keyword, buyer, department, last N days. GET ?q=informatique (&buyer=&dept=&days=&limit=).
- GET/supplier-compliance$0.03Xynaptic Supplier Compliance — compliance screening of a French supplier before contracting: registry status (active/closed), collective proceedings signals, high-risk keyword and jurisdiction screening on the legal name, VAT number presence. Each signal carries a severity; overall level clear/medium/high. Informational screening, not a compliance decision. GET ?siren=123456789 or ?name=ACME.
- GET/artisan-menuisier$0.02Xynaptic Menuisier Search — find menuisiers in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.
- GET/flight-route-risk$0.1Xynaptic Flight Route Risk — real-time risk assessment of an air route (departure/arrival ICAO): weather at both airports, recent aviation events, regional traffic density, composite risk score with agent-ready verdict. On-demand, parameters: ?from=LFPG&to=EGLL
- GET/crypto-trading-analysis$0.05Xynaptic Crypto Trading Analysis — technical analysis of any Kraken pair: RSI(14), MACD, EMA 20/50/200, recent support/resistance, trend and momentum verdict. Parameters: ?pair=BTCUSD&timeframe=4h|1h|1d. Real-time OHLC.
- GET/ev-charge-window$0.03Xynaptic EV Charge Window — the optimal charging window for an electric vehicle: cheapest contiguous hours fitting the required charge (?kwh=50®ion=fr), with renewable surplus preference, expected cost vs charging now. The EV driver decision product.
- GET/news-economy-fr$0.01Xynaptic News Economy FR — the live French economy press feed: latest macro and business news from a real web search (title, URL, source domain), optionally LLM-summarized. Completes the energy and company domains with the economic context. GET ?topic=marches (&summarize=true) — topics: marches (default), emploi, immobilier, energie.
A dash means the listing gives no price or method. Copy buttons copy the full URL.
Showing 25 of 148 listed endpoints. Next endpoints First endpoints
Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.xynaptic.io
Recent checks
All 10 checks
| When (UTC) | Result | HTTP | Response |
|---|---|---|---|
| 17 Oct, 09:26 UTC | Challenge detected | 402 | 111ms |
| 16 Oct, 11:31 UTC | Challenge detected | 402 | 74ms |
| 14 Oct, 23:56 UTC | Challenge detected | 402 | 100ms |
| 13 Oct, 14:18 UTC | Challenge detected | 402 | 144ms |
| 11 Oct, 12:57 UTC | Challenge detected | 402 | 77ms |
| 10 Oct, 03:32 UTC | Challenge detected | 402 | 205ms |
| 8 Oct, 21:32 UTC | Challenge detected | 402 | 101ms |
| 7 Oct, 18:39 UTC | Challenge detected | 402 | 85ms |
| 6 Oct, 15:34 UTC | Challenge detected | 402 | 120ms |
| 29 Sept, 17:03 UTC | No challenge detected | 200 | 125ms |
Questions
Did our last probe detect a payment challenge?
At our last probe on 17 Oct, 09:26 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.
What price is recorded for Xynaptic?
Its listed price is $0.01.
What payment terms does Xynaptic advertise?
The listing advertises x402, Base, Polygon, Solana and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.
Where is Xynaptic listed?
In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.
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