Discover / api.xynaptic.io

Xynaptic

■ Challenge detected

Xynaptic 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://api.xynaptic.io/v1

  • GET/artisan-plombier$0.02Xynaptic Plombier Search — find plombiers in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.
  • GET/trip-planner$0.03Xynaptic Trip Planner FR — full train itinerary between two French stations or cities (SNCF/Navitia): departure/arrival times, duration, transfers, train modes, CO2, best journey pick. GET ?from=Paris&to=Lyon (&date=2026-09-30&time=08:00).
  • GET/crypto-brief$0.015Xynaptic Crypto Brief — daily crypto market digest (BTC, ETH, SOL, ADA prices, 24h moves, major headlines) as structured JSON. Refreshed every morning.
  • GET/property-compare$0.05Xynaptic Property Compare — two communes side by side from official DVF data: median prices per sqm, volumes, dynamics — where does your budget go further? GET ?a=Nice&b=Marseille&type=Appartement.
  • GET/ai-bank$0.08Xynaptic AI Bank — the banking/card vertical agent: bring a question + IBAN/BIC/BIN/name, we run the official validation tools (IBAN structure check, BIC lookup, BIN card identification, sanctions screening) and deliver an LLM synthesis. POST { question, iban?, bic?, bin?, counterparty_name? }. Composite, honest.
  • GET/company-brief-live$0.05Xynaptic Company Brief Live — the real-time decisional brief: identity, officers, accounts, risk signals, growth signals, agent priority with recommended actions. The daily read on any French company. Parameter: ?siren=.
  • GET/train-news$0.01Xynaptic Train News FR — structured French rail events (SNCF, TGV, TER, Transilien, last 12h): importance, lifecycle, disruption detection, agent-ready assessment. France only. Refreshed every 2 hours.
  • GET/security-filings$0.02Xynaptic 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.
  • GET/health-news$0.01Xynaptic Health News — live health/medicine press feed (Google News RSS): real titled articles from medical media + optional LLM synthesis. GET (&summarize=true). Informational only.
  • GET/crypto-fear-greed$0.005Xynaptic Crypto Fear & Greed — the market sentiment thermometer (alternative.me index, 0-100): current value, yesterday, last week, classification (extreme fear..extreme greed) + interpretation hint for agents. GET no params.
  • GET/energy-brief-live$0.02Xynaptic Energy Brief Live — one-shot energy synthesis: spot price + trend, solar and wind forecast, renewable signals, agent-ready assessment. The carrefour of the energy vertical.
  • GET/health-hospital-info$0.02Xynaptic Health Hospital Info — French healthcare establishments from official ScopeSanté (HAS): name, city, contact, certifications and activity. GET ?name=CHU or ?city=Lyon. Official French data.
  • GET/rail-disruptions$0.01Xynaptic Rail Disruptions FR — active French rail disruptions (grèves, travaux, suppressions, incidents, déraillements) with importance scoring and agent-ready actions. France only. Refreshed every 2 hours.
  • GET/crypto-deep-trading-analysis$0.1Xynaptic Deep Trading Analysis — the premium multi-dimensional read: multi-timeframes (1h/4h/1d aligned), volatility regime, onchain signals, news sentiment, composite conviction score bull/bear/neutral with confidence. Parameter: ?pair=BTCUSD.
  • GET/logistics-risk$0.03Xynaptic Logistics Risk — current logistics disruptions affecting French/European flows: rail strikes (SNCF official data), sector press, + your specific route analysis. GET ?mode=rail (or POST a route description).
  • GET/company-relationship$0.05Xynaptic Company Relationship — the link between two French companies: shared officers, same activity, same city, size comparison. Parameters: ?siren=A&siren=B.
  • GET/health-medical-literature$0.02Xynaptic Health Medical Literature — PubMed search for medical research: articles, abstracts, journals, dates, PMIDs. GET ?query=aspirin cardiovascular (&limit=5). Evidence-based medicine research.
  • GET/security-dividends$0.02Xynaptic 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.
  • GET/crypto-wallet-health$0.02Xynaptic Crypto Wallet Health — score any Bitcoin or EVM address: balance, tx count, first/last activity (age), activity pattern and a composite health verdict (dormant/active/empty/high-risk). GET ?address=...&chain=btc|eth.
  • GET/job-search$0.02Xynaptic Job Search — live French job offers from the official France Travail API v2: keyword + department + contract type filters, up to 10 offers with title, employer, location, contract, salary when published, and the France Travail application URL. GET ?q=infirmier&dept=45 (&contrat=CDI).
  • GET/news-tech$0.01Xynaptic Tech News v2 — structured events (AI/LLM, GPU, quantum computing, last 3h): importance, lifecycle, entities, sectors, multi-source verification, agent-ready actions. Refreshed every 2 hours.
  • GET/flight-asia-brief$0.03Xynaptic Flight Asia Brief — aviation panorama of any Asian (or world) country: major airports with IATA codes and coordinates, local airlines with hubs. Open data (Wikidata). GET ?country=Indonesia.
  • GET/health-clinical-trials$0.02Xynaptic Health Clinical Trials — worldwide clinical trials from ClinicalTrials.gov v2: search by condition, drug or sponsor. Status (recruiting?), phase, eligibility criteria, contacts. GET ?condition=diabetes (&drug=&status=recruiting&limit=5).
  • GET/property-price$0.02Xynaptic Property Price — official median price per sqm for a French commune and property type, computed from real transactions (DVF): median, mean, min/max, volume. GET ?city=Paris&type=Appartement. Robust median.
  • GET/crypto-historical$0.02Xynaptic 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.

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

29 Sept 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
17 Oct, 09:26 UTCChallenge detected402111ms
16 Oct, 11:31 UTCChallenge detected40274ms
14 Oct, 23:56 UTCChallenge detected402100ms
13 Oct, 14:18 UTCChallenge detected402144ms
11 Oct, 12:57 UTCChallenge detected40277ms
10 Oct, 03:32 UTCChallenge detected402205ms
8 Oct, 21:32 UTCChallenge detected402101ms
7 Oct, 18:39 UTCChallenge detected40285ms
6 Oct, 15:34 UTCChallenge detected402120ms
29 Sept, 17:03 UTCNo challenge detected200125ms

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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