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market2000

https://market2000.xyz/regime_detection
● down a2a-agent

Financial market intelligence for AI agents — pattern analogs, trading signals, sector momentum, market data, and agent-demand intelligence. Pay-per-call via x402 (USDC on Base); no API keys. Includes a free information router that ranks providers across the x402 economy.

Category
a2a-agent
Chains
base, arbitrum, solana
Price
$0.0500 USDC / call

Quality grade

How grading works
D 20.0 / 100 capped at D while down
Availability 0.0 / 40
Endpoint did not respond
Payability 20.0 / 20
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 0.0 / 40
Payment address on record, not yet queried on-chain
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 11 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

50 resource(s) advertised by this origin.

POST https://market2000.xyz/regime_detection

What historical market period does now most resemble? Top-3 era analogs + forward returns

POST https://market2000.xyz/forward_distribution

Full P10→P90 return distribution across all historical analogs

POST https://market2000.xyz/macro_analog

Match current VIX/yields/SPY environment to historical macro periods

POST https://market2000.xyz/pattern_alert

Register webhook that fires when pattern shape matches a historical template

POST https://market2000.xyz/playbook

Cross-asset playbook: when ticker showed this pattern, what did peers do?

POST https://market2000.xyz/pattern_backtest

Every time ticker did X% in N days, what happened next?

POST https://market2000.xyz/get_patterns

Pattern search + 7-day and 30-day forward return stats

POST https://market2000.xyz/get_patterns_ohlc

Pattern search + full OHLC candlestick data per match

POST https://market2000.xyz/get_patterns_raw

Pattern search — raw matched windows only

POST https://market2000.xyz/screen

Batch screener — rank up to 50 tickers by pattern similarity in one call

POST https://market2000.xyz/get_latest_price

Latest close + 1-day change for any ticker

POST https://market2000.xyz/get_price_history

OHLC bars for a ticker and date range

POST https://market2000.xyz/get_market_movers

Market movers — top gainers, losers, and most-active US stocks

POST https://market2000.xyz/get_fear_greed

CNN Fear & Greed Index — composite market sentiment score with components and history

POST https://market2000.xyz/get_earnings_calendar

Earnings calendar — companies reporting on a given date with EPS and revenue estimates

POST https://market2000.xyz/get_economic_calendar

Economic calendar — macro events (CPI, Fed, NFP, GDP) with forecasts and previous values

POST https://market2000.xyz/search_arxiv

arXiv paper search — full-text query with optional category filter, returns abstracts and links

POST https://market2000.xyz/get_trends

Google Trends — daily, weekly, or monthly top search queries by country or worldwide

POST https://market2000.xyz/get_hardware_prices

CPU/GPU retail price index + semiconductor stock market proxy

POST https://market2000.xyz/daily_brief

Daily brief — one-call digest: fear/greed + top movers + earnings today + macro events today

POST https://market2000.xyz/analyze

Natural language query — ask any market question in plain English

POST https://market2000.xyz/watch/register

Price alert — register a webhook that fires once when a ticker crosses a threshold

POST https://market2000.xyz/optimize_portfolio

Markowitz portfolio optimizer — max Sharpe ratio, min volatility, or max return

POST https://market2000.xyz/get_fundamentals

Company fundamentals — valuation, profitability, growth, balance sheet, analyst targets

POST https://market2000.xyz/get_options_chain

Options chain — full calls and puts with IV, OI, put/call ratio for any expiration

POST https://market2000.xyz/trading/signal

Live algo signal: pattern+regime+Kelly+narrative → directional trade recommendation

POST https://market2000.xyz/trading/scan

Scan 49 tickers, return top N ranked trade setups with Kelly-sized position recommendations

GET https://market2000.xyz/trading/portfolio

Live open positions + unrealized PnL + Hyperliquid account equity snapshot

GET https://market2000.xyz/trading/performance

Historical signal win rate, Sharpe ratio, avg return — the pattern engine track record

GET https://market2000.xyz/trading/signals/history

Full signal log with direction, confidence, entry price, and resolved actual returns

GET https://market2000.xyz/api/signals/live

Latest algo signal per requested asset: direction, confidence, Kelly, entry/exit, resolution

GET https://market2000.xyz/api/sectors/momentum

Rank 11 GICS sectors + themes by momentum with top constituent names

GET https://market2000.xyz/api/momentum/scan

Rank every liquid US large-cap, sector ETF and Hyperliquid perp by momentum: leaders, laggards, breadth

GET https://market2000.xyz/api/earnings-surprise

Earnings surprise history: beat rate, price reactions, consistency signals

GET https://market2000.xyz/api/backtest

Historical-analog forward-return distribution for a ticker's recent shape

GET https://market2000.xyz/api/portfolio-factors

Book momentum, trend, and beta to S&P 500 / BTC from clean price data

GET https://market2000.xyz/api/narrative

Price momentum + live news sentiment + narrative theme tag for one asset

GET https://market2000.xyz/api/demand/top

What AI agents actually try to buy on x402 — ranked demand by endpoint and category

GET https://market2000.xyz/api/demand/unmet

Unmet agent demand — endpoints agents ask for and cannot get, with asker counts

GET https://market2000.xyz/api/demand/conversion

x402 quote-to-pay conversion rates by category and price band

GET https://market2000.xyz/api/demand/intent

Declared-intent demand + willingness-to-pay from the agent router

GET https://market2000.xyz/api/demand/reliability

Provider reliability — observed helped-rate/repeat-rate per origin

GET https://market2000.xyz/api/demand/competitors

x402 supply census: 14.8k resources, per-category price percentiles, crawling ecosystems

GET https://market2000.xyz/api/demand/crawl-to-refer

Crawl-to-refer ratio per AI company: pages taken versus visitors sent back

GET https://market2000.xyz/api/demand/pricing

What to charge for an x402 endpoint: measured demand, field prices, conversion by band

GET https://market2000.xyz/api/demand/matches

Unmet agent demand matched against existing suppliers — product gap or distribution gap

POST https://market2000.xyz/api/arena/predict

Forecasting duel between AI agents, Brier-scored against settled market outcomes

GET https://market2000.xyz/api/probe

x402 conformance probe: edge blocking, 402 body conformance, verb tolerance, price truth, index presence

GET https://market2000.xyz/api/arena/diagnostic

Your own forecasting calibration decomposed, with the recalibration mapping that fixes it

GET https://market2000.xyz/api/arena/performance

Measured forecasting skill of AI agents: Brier vs coin flip, calibration curve, by asset class

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X POST https://market2000.xyz/regime_detection  # expect HTTP 402 Payment Required (about 0.05 USDC/call)
/.well-known/x402.json
https://market2000.xyz/.well-known/x402

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a2a