Discover / agents.x402stock.xyz

x402stock

■ Challenge detected

Use to discover the point-in-time archive: immutable daily snapshots of ephemeral market state (Hyperliquid perps/spot, JLP pool, pre-IPO marks, market regime, squeeze scores), captured once per UTC day and never overwritten or backfilled. Lists every feed and entity with date coverage; read days via /archive/{feed} and series via /archive/{feed}/range. From x402stock

Listed price
$0.02
Challenge detected
9 of the last 9 checks
Median response
545 ms
Last checked
16 Oct, 18:49 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://agents.x402stock.xyz/api/v1/archive
# 402 Payment Required: pay with a MPP client, then send the request again.
148 listed endpoints

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://agents.x402stock.xyz

  • GET/zcj/8i19j7rztuf0/api/v1/avg-interest-rates$0.01The average interest rate the US Treasury currently pays on its outstanding debt, broken out by security (Treasury Bills, Notes, Bonds, TIPS, FRNs, savings, and the marketable/total aggregates) for the latest reported month, in percent. No ticker needed. A read on the government's cost of borrowing that complements the /treasury-yields curve. Sourced from the US Treasury (FiscalData). On x402 Bazaar
  • GET/api/v1/fear-greed/regime$0.02The combined market regime — one read fusing the stock Fear & Greed score and velocity, VIX, insider-buying sentiment, and net liquidity into a named regime (e.g. Mixed Signals) with severity and a suggested stance, plus how the S&P 500 historically performed after similar regimes (forward 5/22-day and 1/3-month returns and win rates). From x402stock, a market & economic data API (x402, USDC). On mppscan and x402 Bazaar
  • GET/api/v1/patent/{application}/assignmentsNo price listed On mppscan
  • GET/api/v1/perps$0.02Live state of every perpetual-futures market in one call: per coin the mark and oracle price, hourly funding rate with annualized APR, premium, open interest, max leverage, previous-day price, and 24h USD and base volume. Native crypto-derivatives data — funding and open interest are perp-only, absent from any spot feed. Free on-chain DEX data (venue: Hyperliquid), no key. From x402stock On x402 Bazaar
  • GET/zcj/5fiabrw2b70q/api/v1/avg-interest-rates$0.01The average interest rate the US Treasury currently pays on its outstanding debt, broken out by security (Treasury Bills, Notes, Bonds, TIPS, FRNs, savings, and the marketable/total aggregates) for the latest reported month, in percent. No ticker needed. A read on the government's cost of borrowing that complements the /treasury-yields curve. Sourced from the US Treasury (FiscalData). On x402 Bazaar
  • GET/api/v1/patentsNo price listed On mppscan
  • GET/api/v1/basis/{ticker}No price listed On mppscan
  • GET/api/v1/gov-contractsNo price listed On mppscan
  • GET/api/v1/fred/{series}No price listed On mppscan
  • GET/api/v1/options/{ticker}No price listed On mppscan
  • GET/zcj/vonjklogmmz6/api/v1/avg-interest-rates$0.01The average interest rate the US Treasury currently pays on its outstanding debt, broken out by security (Treasury Bills, Notes, Bonds, TIPS, FRNs, savings, and the marketable/total aggregates) for the latest reported month, in percent. No ticker needed. A read on the government's cost of borrowing that complements the /treasury-yields curve. Sourced from the US Treasury (FiscalData). On x402 Bazaar
  • GET/api/v1/overview/{ticker}No price listed On mppscan
  • GET/api/v1/private-stocks$0.02Live valuations for private, pre-IPO companies — Anthropic, OpenAI, SpaceX, Anduril, Neuralink, Kalshi, Polymarket — in one call, via PreStocks Solana tokens backed 1:1 by SPV exposure. Per company: mark price and valuation, on-chain token price and implied valuation, the token's premium/discount, supply, and contract. The catalog's only pre-IPO feed. From x402stock On x402 Bazaar
  • GET/api/v1/news$0.02Curated stock-market news with ticker tags, source, publisher, image, and timestamps. Pass `?ticker=AAPL` to filter. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402. On mppscan and x402 Bazaar
  • GET/api/v1/gov-awards$0.02The latest large NEW federal awards across all recipients, from USAspending.gov — browse what the government is funding right now. Tune `?days=` lookback (max 365), `?award_type=contracts|grants|all`, `?min_amount=` floor, `?order=amount|date`, `?limit=` (max 50). Each award carries recipient, amount, awarding agency, dates, description, and a link. Uses new-award dating, not modifications. On mppscan and x402 Bazaar
  • GET/api/v1/patent/{application}/transactionsNo price listed On mppscan
  • GET/api/v1/ipos$0.02Upcoming and historical US IPOs: issuer name, ticker, announced and listing dates, offer price range and final price, shares offered, total deal size, exchange, and status. Filter by `?ipo_status=pending|new|history|rumor`, `?ticker=`, and `?limit=`. Use to track the new-issue calendar and recently priced deals. From x402stock, a market & economic data API (x402, USDC). On mppscan and x402 Bazaar
  • GET/api/v1/hip3/dexs$0.01List every permissionless builder-deployed perp DEX on Hyperliquid (HIP-3). Each lists synthetic, oracle-priced 24/7 perp markets — US equities, commodities (gold, oil, copper), FX, and global index perps — that Hyperliquid's core perps and US-only stock feeds don't carry. Returns each DEX's id, name, deployer, and market count. Then read a DEX's markets at /api/v1/hip3/{dex}. From x402stock On mppscan and x402 Bazaar
  • GET/zcj/zaga1epapt7m/api/v1/congress-trades$0.03Recent stock trades disclosed by US members of Congress under the STOCK Act, parsed live from official House and Senate Periodic Transaction Reports: per trade the member, chamber, ticker, asset, buy/sell type, date, and disclosed dollar range. ?chamber=house|senate|both, ?ticker=AAPL, ?limit= recent filings per chamber (max 20). From US House & Senate. From x402stock On x402 Bazaar
  • GET/api/v1/ticker/:ticker$0.01Company name, exchange, market cap, share class, SIC code, address, and other reference fields for a US-listed ticker. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402. On x402 Bazaar
  • GET/api/v1/dossier/:ticker$0.05A company's recent SEC disclosure picture in one call: the filings index, insider transactions from Form 4 with a net buy/sell signal, material 8-K events by item code, and initial holdings from Form 3. The CIK is resolved once and shared across sections (faster than four separate calls), at a lower combined price. From SEC EDGAR; sections degrade independently. From x402stock On x402 Bazaar
  • GET/api/v1/gainers$0.02The day's biggest percentage gainers across US equities, with current and previous-day OHLCV per ticker. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402. On mppscan and x402 Bazaar
  • GET/api/v1/spot$0.02Live on-chain spot prices for every token on the Hyperliquid DEX (HYPE, PURR, and hundreds more), quoted in USDC: mid/mark price, previous-day price, 24h USD and base volume, circulating and total supply, and market cap — sorted by 24h volume. Spot, not derivatives: for funding/open interest use /api/v1/perps; for major-coin fiat prices use /api/v1/crypto. From x402stock On x402 Bazaar
  • GET/zcj/bix0q2ftw9s0/api/v1/avg-interest-rates$0.01The average interest rate the US Treasury currently pays on its outstanding debt, broken out by security (Treasury Bills, Notes, Bonds, TIPS, FRNs, savings, and the marketable/total aggregates) for the latest reported month, in percent. No ticker needed. A read on the government's cost of borrowing that complements the /treasury-yields curve. Sourced from the US Treasury (FiscalData). On x402 Bazaar
  • GET/api/v1/form-144$0.02Market-wide recent Form 144 insider intent-to-sell notices across all US issuers — who is filing to sell, before the Form 4 confirms it. Per notice: ticker, issuer, insider, shares to be sold, aggregate market value, and approximate sale date. Tune the window with `?days=` (max 90) or `?startdt`/`?enddt`, and `?limit=` (max 50). Proposed sales, not executed. From SEC EDGAR. From x402stock On mppscan and x402 Bazaar

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/agents.x402stock.xyz

Recent checks

3 Oct 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.16 Oct 2026
All 9 checks
When (UTC)ResultHTTPResponse
16 Oct, 18:49 UTCChallenge detected402716ms
15 Oct, 14:11 UTCChallenge detected402545ms
14 Oct, 08:45 UTCChallenge detected402479ms
12 Oct, 06:05 UTCChallenge detected402412ms
10 Oct, 12:38 UTCChallenge detected402450ms
9 Oct, 09:34 UTCChallenge detected402649ms
8 Oct, 06:42 UTCChallenge detected402474ms
7 Oct, 03:32 UTCChallenge detected402699ms
3 Oct, 17:05 UTCChallenge detected402636ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 18:49 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 x402stock?

Its listed price is $0.02.

What payment terms does x402stock advertise?

The listing advertises MPP, x402, Base, Tempo and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is x402stock listed?

In x402 Bazaar and mppscan. Superstables first indexed it on 26 Sept 2026.

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